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testo 735-2 - Scientific Thermometer 

0563 7352
$1 007.00 $1 107.70
1
  • 3 measurements can be carried out
    simultaneously 
  • 99 sites can be stored in the instrument 
  • Memory for up to 10,000 readings 
  • Displays, saves and prints Delta T,
    min, max and mean values 
    • Calibration of static temperature sensors, temperature measurements in the cosmetics industry, chemical laboratories, the field of cooling and refrigeration technology, the food industry: the testo 735-2 Scientific Thermometer can master virtually any application thanks to a wide range of optionally available sensors, a super-size memory and wireless data transfer. 
    The Testo 735-2 scientific thermometer is used in a wide variety of different fields. This hardly comes as a surprise considering it can measure the surface, air and core temperature. With an accuracy up to 0.05 °C using high-precision Pt immersion/penetration sensors.

    Wide selection of sensors, precise measuring results on up to 3 channels

    The Testo 735-2 multichannel thermometer has the ability to connect 3 probes at the same time. The instrument come with 1 connection point to one highly-accurate Pt100 probe and two connecting points for quick type K, T, J thermocouple probes. There is a wide selection of immersion, penetration and surface sensors available to help you carry out quick and accurate temperature measurements on a variety of different applications.

    The highly accurate Pt100 immersion/penetration sensor has a system accuracy of 0.05 °C and a resolution of 0.001 °C.

    Measure, save and analyze temperature measurements – for different user profiles

    The Testo 735-2 scientific thermometer thermometer not only allows you to carry out quick and precise temperature measurements, it also allows you to save up to 10 000 readings, create as many as 99 measuring sites and provide multiple user profiles.

    In addition, you can save individual protocols or measurement series for the each measuring site and select from a memory cycle of between 0.5 seconds and 24 hours. The PC software in the package allows you to save and analyze the measuring data as a table or graphic.  And last but by no means least, the optionally available, wirelessly connected Testo fast printer can be used to provide you and your customers with on-the-spot data print outs.

    The Testo 735-2 multichannel thermometer isn’t just precise, it’s practical too

    The Testo 735-2 can provide you with Delta T, minimum, maximum and mean values and present them on a backlit display which makes them easier to read in dark environments and poor lighting conditions. Furthermore, it has an acoustic alarm that is triggered when thresholds are exceeded and is conforms to EN 13485. The Testo 735-2 also is HACCP certified. 

    testo 735-2 multichannel thermometer (3-channel) incl. download code for PC software, USB data cable, calibration protocol, batteries.
    PLEASE NOTE: a sensor (not in scope of supply) is required to use the meter.

    Temperature - Pt100

    Measuring range
    -200 to +800 °C
    Accuracy
    ±0.2 % of mv (Remaining Range)
    ±0.2 °C (-100 to +199.9 °C)
    Resolution
    0.05 °C

    Temperature - TC Type K (NiCr-Ni)

    Measuring range
    -200 to +1370 °C
    Accuracy
    ±0.3 °C (-60 to +60 °C)
    ±(0.2 °C + 0.3 % of mv) (Remaining Range)
    Resolution
    0.1 °C

    Temperature - TC Type T (Cu-CuNi)

    Measuring range
    -200 to +400 °C
    Accuracy
    ±0.3 °C (-60 to +60 °C)
    ±(0.2 °C + 0.3 % of mv) (Remaining Range)
    Resolution
    0.1 °C

    Air probes

  • Air probes
    Robuster Luftfühler, TE Typ K
    Robust air temperature probe (TC type K) – measuring range: -60 to +400 °C
      :
      0602 1793
      $141.00 $155.10
      1
    • Air probes
      Robust, affordable air probe, T/C Type T
      Robust air probe (TC Type T) - measuring range: -50 to +350°C
        :
        0603 1793
        $146.00 $160.60
        1
      • Air probes
        Efficient, robust air probe, Pt100
        Efficient, robust air probe, Pt100
          :
          0609 1773
          $197.00 $216.70
          1

          • Food probes

        • Food probes
          Wasserdichter Lebensmittelfühler aus Edelstahl (IP65)
          Waterproof stainless steel food probe (TC type K) - measuring range: -60 to +400°C
            :
            0602 2292
            $174.00 $191.40
            1
          • Food probes
            Waterproof standard immersion/penetration probe,
            Waterproof standard immersion/penetration probe (TC type T) – measuring range -50 to +350 °C
              :
              0603 1293
              $102.00 $112.20
              1
            • Food probes
              Stainless steel food probe (IP67) with PUR cable
              Stainless steel food probe (TC type T) with PUR cable - measuring range: -50 to +350°C
                :
                0603 2192
                $184.00 $202.40
                1
              • Food probes
                Robust food penetration probe (TC type T) – measuring range -50 to +350 °C
                  :
                  0603 2492
                  $222.00 $244.20
                  1
                • Food probes
                  Waterproof precision immersion/penetration probe
                  Waterproof precision immersion/penetration probe without visible penetration hole, T/C Type T
                    :
                    0603 2693
                  • Food probes
                    Frozen food probe, corkscrew design
                    Frozen goods probe (TC type T) for screw-in use without pre-drilling – measuring range -50 to +350°C
                      :
                      0603 3292
                      $307.00 $337.70
                      1
                    • Food probes
                      0603-3392
                      Stainless steel food probe (TC type T) with FEP cable - measuring range: -50 to +350°C
                        :
                        0603 3392
                        $263.00 $289.30
                        1
                      • Food probes
                        Robust, Pt100 stainless steel food probe (IP65)
                        Robust stainless steel food probe (Pt100) – measuring range -50 to +400 °C
                          :
                          0609 2272
                          $313.00 $344.30
                          1
                        • Food probes
                          0628-0023
                          Measuring tip with TC connector type T - for temperature measurement in incoming goods
                            :
                            0628 0023
                            $123.00 $135.30
                            1
                          • Food probes
                            0628-0027
                            Waterproof, superfast needle probe (TC type T) - measuring range: -50 to +250°C
                              :
                              0628 0027
                              $257.00 $282.70
                              1
                            • Food probes
                              Superschneller Nadelfühler zur Ãœberwachung von Garzeiten
                              Superfast needle probe (TC type T) - measuring range: -50 to +250°C
                                :
                                0628 0030
                                $227.00 $249.70
                                1
                              • Food probes
                                Wasserdichter Tauch-/Einstechfühler mit Metallschutzschlauch
                                Waterproof, robust immersion/penetration probe (TC type K) - measuring range: -50 to +230°C
                                  :
                                  0628 1292
                                  $212.00 $233.20
                                  1
                                • Food probes
                                  0628 0026
                                  Waterproof, superfast needle probe (TC type K) - measuring range: -60 to +250°C
                                    :
                                    0628 0026
                                    $254.00 $279.40
                                    1

                                    • Laboratory probes

                                  • Laboratory probes
                                    Laboratory probe Pt100, glass-coated
                                    Glass-coated laboratory probe (Pt100 temperature sensor) for temperature measurements in corrosive media – measuring range -50 to +400 °C
                                      :
                                      0609 7072
                                      $250.00 $275.00
                                      1

                                      • Radio handles and probe head for air and immersion/penetration meas.

                                    • Radio handles and probe head for air and immersion/penetration meas.
                                      T/C probe head for air/immersion/penetration measurement
                                      T/C probe head for air/immersion/penetration measurement (T/C Type K)
                                        :
                                        0602 0293
                                        $112.00 $123.20
                                        1

                                        • Radio handles and probe head for surface measurement

                                      • Radio handles and probe head for surface measurement
                                        Radio handle for plug-in probe heads, approval for the countries: DE, FR, UK, BE, NL, ES, IT, SE, AT, DK, FI, HU, CZ, PL, GR, CH, PT, SI, MT, CY, SK, LU, EE, LT, IE, LV, NO
                                          :
                                          0554 0189
                                          $229.00 $251.90
                                          1
                                        • Radio handles and probe head for surface measurement
                                          T/C probe head for surface measurement
                                          T/C probe head for surface measurement (T/C Type K)
                                            :
                                            0602 0394
                                            $155.00 $170.50
                                            1

                                            • Surface probes

                                          • Surface probes
                                            Spare meas. head for pipe wrap probe, TC Type K
                                            Spare measuring head for pipe wrap probes (TC type K) - Measuring range: -60 to +130°C
                                              :
                                              0602 0092
                                              $119.00 $130.90
                                              1
                                            • Surface probes
                                              Fast-reaction paddle surface probe
                                              Fast-reaction paddle surface probe (TC type K) - Measuring range: - 0 to +300°C
                                                :
                                                0602 0193
                                                $295.00 $324.50
                                                1
                                              • Surface probes
                                                Fast-action surface probe with sprung thermocouple strip
                                                Fast-action surface probe (TC type K) – measuring range -60 to +300 °C, short-term up to +500 °C
                                                  :
                                                  0602 0393
                                                  $283.00 $311.30
                                                  1
                                                • Surface probes
                                                  Efficient, waterproof surface probe with small measurement head
                                                  Waterproof surface temperature probe with a small measuring head (TC type K) – measuring range: -60 °C to +1000 °C
                                                    :
                                                    0602 0693
                                                    $258.00 $283.80
                                                    1
                                                  • Surface probes
                                                    Fast-action surface probe with sprung thermocouple strip
                                                    Fast-action, angled surface temperature probe (TC type K) for flat and uneven surfaces – measuring range: -60 to +300 °C
                                                      :
                                                      0602 0993
                                                      $336.00 $369.60
                                                      1
                                                    • Surface probes
                                                      Waterproof surface probe with widened measurement tip
                                                      Waterproof surface temperature probe with widened measuring tip (TC type K) for flat surfaces – measuring range -60 to +400 °C
                                                        :
                                                        0602 1993
                                                        $141.00 $155.10
                                                        1
                                                      • Surface probes
                                                        Flat head surface probe with telescopic handle max. 680 mm
                                                        Surface temperature probe (TC Type K) with telescope
                                                          :
                                                          0602 2394
                                                        • Surface probes
                                                          Pipe wrap probe for pipe diameter 5 to 65 mm
                                                          Temperature probe (TC type K) with clamping bracket for measurements on pipes with Ø 5-65 mm – Measuring range -60 to +130°C, briefly up to +280°C
                                                            :
                                                            0602 4592
                                                            $300.00 $330.00
                                                            1
                                                          • Surface probes
                                                            Clamp probe for measurements on pipes
                                                            Clamp probe (TC type K) for temperature measurements on pipes with Ø 15-25 mm – Measuring range -50 to +100°C, briefly up to +130°C
                                                              :
                                                              0602 4692
                                                              $155.00 $170.50
                                                              1
                                                            • Surface probes
                                                              Surface temperature probe with magnet (TC type K), adhesive power 20 N – Measuring range -50 to +170°C
                                                                :
                                                                0602 4792
                                                                $358.00 $393.80
                                                                1
                                                              • Surface probes
                                                                Magnetfühler, Haftkraft ca. 10 N, mit Haft-Magneten
                                                                Surface temperature probe with magnet (TC type K), adhesive power 10 N – Measuring range -50 to +400°C
                                                                  :
                                                                  0602 4892
                                                                  $396.00 $435.60
                                                                  1
                                                                • Surface probes
                                                                  Robust, waterproof surface temperature probe, Pt100
                                                                  Robust, waterproof surface temperature probe (Pt100) – measuring range: -50 to +400 °C
                                                                    :
                                                                    0609 1973
                                                                    $254.00 $279.40
                                                                    1
                                                                  • Surface probes
                                                                    Pipe wrap probe with velcro strip
                                                                    Temperature probe with Velcro (TC Type K)
                                                                      :
                                                                      0628 0020
                                                                      $101.00 $111.10
                                                                      1
                                                                    • Surface probes
                                                                      Stable, robust surface probe
                                                                      Stable, robust surface probe (TC type K) - measuring range: -50 to +230°C
                                                                        :
                                                                        0628 9992
                                                                        $364.00 $400.40
                                                                        1

                                                                        • Thermocouples

                                                                      • Thermocouples
                                                                        Thermocouple with TC adapter, flexible, 800 mm long
                                                                        Flexible thermoelectric couple (TC type K, glass fibre) – Measuring range: -50 to +400°C
                                                                          :
                                                                          0602 0644
                                                                          $41.00 $45.10
                                                                          1

                                                                          • immersion/ penetration probes

                                                                        • immersion/ penetration probes
                                                                          Flexible, low-mass immersion measurement tip
                                                                          Exceptionally fast temperature probe (TC Type K)
                                                                            :
                                                                            0602 0493
                                                                            $300.00 $330.00
                                                                            1
                                                                          • immersion/ penetration probes
                                                                            Efficient and fast-action immersion probe, waterproof
                                                                            Flexible, fast-action immersion probe (TC type K) – measuring range: -60 to +1000 °C
                                                                              :
                                                                              0602 0593
                                                                              $223.00 $245.30
                                                                              1
                                                                            • immersion/ penetration probes
                                                                              Waterproof immersion/penetration probe, TC Type K
                                                                              Waterproof immersion/penetration probe (TC type K) – measuring range -60 to +400 °C
                                                                                :
                                                                                0602 1293
                                                                                $101.00 $111.10
                                                                                1
                                                                              • immersion/ penetration probes
                                                                                Fast-action, waterproof immersion/penetration probe
                                                                                Fast-action immersion/penetration probe (TC type K) – measuring range: -60 to +800 °C
                                                                                  :
                                                                                  0602 2693
                                                                                  $270.00 $297.00
                                                                                  1
                                                                                • immersion/ penetration probes
                                                                                  Tauch-Messspitze, biegsam, TE Typ K
                                                                                  Immersion measuring tip with TC plug type K - for fast temperature measurements
                                                                                    :
                                                                                    0602 5792
                                                                                    $66.00 $72.60
                                                                                    1
                                                                                  • immersion/ penetration probes
                                                                                    Robust, waterproof Pt100 immersion/penetration probe
                                                                                    Robust waterproof immersion/penetration probe (Pt100) – measuring range -50 to +400 °C
                                                                                      :
                                                                                      0609 1273
                                                                                      $178.00 $195.80
                                                                                      1
                                                                                    • immersion/ penetration probes
                                                                                      Highly accurate Pt100 immersion/penetration probe
                                                                                      High-precision immersion/penetration probe (Pt100) – measuring range: -80 to +300 °C
                                                                                        :
                                                                                        0614 0235
                                                                                        $903.00 $993.30
                                                                                        1

                                                                                        • Accessories

                                                                                      • Accessories
                                                                                        testo ComSoft Professional software
                                                                                        ComSoft Professional software for programming and readout of Testo data loggers and for archiving data
                                                                                          :
                                                                                          0554 1704
                                                                                          $633.00 $696.30
                                                                                          1

                                                                                          • Accessories for measuring instrument

                                                                                        • Accessories for measuring instrument
                                                                                          Plug-in Power supply
                                                                                          Plug-in mains adapter, 5 VDC 500 mA with European adapter, 100-250 VAC, 50-60 Hz
                                                                                            :
                                                                                            0554 0447
                                                                                            $56.00 $61.60
                                                                                            1

                                                                                            • Additional accessories

                                                                                          • Additional accessories
                                                                                            Handle for attachable measurement tips
                                                                                            Handle for attachable measurement tips
                                                                                              :
                                                                                              0409 1092
                                                                                            • Additional accessories
                                                                                              Silicone heat paste
                                                                                              Silicone heat paste (14g), Tmax = +260°C
                                                                                                :
                                                                                                0554 0004
                                                                                                $38.00 $41.80
                                                                                                1
                                                                                              • Additional accessories
                                                                                                Extension cable
                                                                                                Extension cable, 5m, for thermocouple probe Type K
                                                                                                  :
                                                                                                  0554 0592
                                                                                                  $129.00 $141.90
                                                                                                  1

                                                                                                  • Cases

                                                                                                • Cases
                                                                                                  testo 0516 1035 case
                                                                                                  Service case for measuring instrument, probe and accessories, dimensions 454 x 319 x 135 mm
                                                                                                    :
                                                                                                    0516 1035
                                                                                                    $209.00 $229.90
                                                                                                    1

                                                                                                    • Certificates

                                                                                                  • Certificates
                                                                                                    Calibration certificate
                                                                                                    ISO temperature calibration certificate for air/immersion probes; with 3 measuring points: -18 / 0 / +60 °C
                                                                                                      :
                                                                                                      0520 0001
                                                                                                    • Certificates
                                                                                                      Calibration certificate
                                                                                                      ISO temperature calibration certificate for air/immersion probes; with 3 measuring points: 0 / +150 / +300 °C
                                                                                                        :
                                                                                                        0520 0021
                                                                                                      • Certificates
                                                                                                        No picture available
                                                                                                        4-point adjustment
                                                                                                          :
                                                                                                          0520 0142
                                                                                                        • Certificates
                                                                                                          Calibration certificate
                                                                                                          DAkkS temperature calibration certificate for air/immersion probes; with 3 measuring points: -20 / 0 / +60 °C
                                                                                                            :
                                                                                                            0520 0211
                                                                                                          • Certificates
                                                                                                            No picture available
                                                                                                            4-point adjustment
                                                                                                              :
                                                                                                              0520 0241
                                                                                                            • Certificates
                                                                                                              Calibration certificate
                                                                                                              DAkkS temperature calibration certificate for surface probes; with 3 measuring points: +100 / +200 / +300 °C
                                                                                                                :
                                                                                                                0520 0271
                                                                                                              • Certificates
                                                                                                                Calibration certificate
                                                                                                                ISO temperature calibration certificate for surface probes; with 3 measuring points: +60 / +120 / +180 °C
                                                                                                                  :
                                                                                                                  0520 0071

                                                                                                                  • Printer and accessories

                                                                                                                • Printer and accessories
                                                                                                                  testo-Schnelldrucker IRDA mit kabelloser Infrarot-Schnittstelle
                                                                                                                  testo fast printer IRDA
                                                                                                                    :
                                                                                                                    0554 0549
                                                                                                                    $501.00 $551.10
                                                                                                                    1
                                                                                                                  • Printer and accessories
                                                                                                                    Spare thermal paper
                                                                                                                    Spare thermal paper, permanent ink
                                                                                                                      :
                                                                                                                      0554 0568
                                                                                                                      $67.00 $73.70

                                                                                                                      • Radio handles and probe head for surface measurement

                                                                                                                    • Radio handles and probe head for surface measurement
                                                                                                                      Radio Module for measuring instrument
                                                                                                                      Radio module for measuring instrument, 869.85 MHz, approval for the countries: DE, FR, UK, BE, NL, ES, IT, SE, AT, DK, FI, HU, CZ, PL, GR, CH, PT, SI, MT, CY, SK, LU, EE, LT, IE, LV, NO
                                                                                                                        :
                                                                                                                        0554 0188
                                                                                                                        $102.00 $112.20
                                                                                                                        1
                                                                                                                      • Radio handles and probe head for surface measurement
                                                                                                                        Radio Module for measuring 915.00 MHz
                                                                                                                        Radio module for measuring instrument, 915.00 MHz FSK, approval for USA, CA, CL
                                                                                                                          :
                                                                                                                          0554 0190

                                                                                                                          • Measurement of the heating of electronic components

                                                                                                                          Advantages of testo 735:
                                                                                                                          • Large range of probes available (incl. surface probes in the most varied shapes; see probe tab)
                                                                                                                          • Display, saving and printout of Delta T, min., max. and mean values
                                                                                                                          • Can be used universally

                                                                                                                          Calibration of stationary temperature probes

                                                                                                                          Advantages of testo 735:
                                                                                                                          • For extremely accurate measurements: a system accuracy of 0.05 °C is achieved with a resolution of 0.001 °C using the plug-in high-precision Pt100 immersion/penetration probe 0614 0235
                                                                                                                          • Can be used universally

                                                                                                                          Measuring temperature in a chemical laboratory

                                                                                                                          Advantages of testo 735:

                                                                                                                          • For extremely accurate measurements: a system accuracy of 0.05 °C is achieved with a resolution of 0.001 °C using the plug-in high-precision Pt100 immersion/penetration probe 0614 0235 .
                                                                                                                          • Can be used universally
                                                                                                                          • Available in two versions

                                                                                                                          testo 735-1

                                                                                                                          Temperature measurement in the cosmetics industry

                                                                                                                          Advantages of testo 735:
                                                                                                                          • For extremely accurate measurements: a system accuracy of 0.05 °C is achieved with a resolution of 0.001 °C using the plug-in high-precision Pt100 immersion/penetration probe 0614 0235
                                                                                                                          • Can be used universally
                                                                                                                          • IP 65 = to meet cleaning requirements in the pharmaceuticals industry

                                                                                                                          Temperature distribution in refrigerators and conditioning cabinets

                                                                                                                          Advantages of testo 735:

                                                                                                                          • 3 probe connections for plug-in probes + up to 3 radio probes can be connected
                                                                                                                            → Variety of probes are possible
                                                                                                                          • It is available in two versions: the testo 735-2 also offers memory and analysis functions via a PC→ Online measurements are possible
                                                                                                                          • Memory and analysis functions via a PC (testo 735-2); display, saving and printout of Delta T, min., max. and mean values

                                                                                                                          Calibration of stationary temperature probes

                                                                                                                          The testo 735 temperature measuring instrument is also ideally suited for calibrating stationary temperature probes: a system accuracy of 0.05°C is achieved with a resolution of 0.001°C using its plug-in high-precision Pt100 immersion/penetration probe (0614 0235).

                                                                                                                          testo 735-2

                                                                                                                          Measurement of the heating of electronic components

                                                                                                                          The testo 735 temperature measuring instrument offers a large selection of probes, has memory and analysis functions available via a PC (testo 735-2) and can display, save and print out Delta T, min., max. and mean values.

                                                                                                                          Temperature distribution in refrigerators and conditioning cabinets

                                                                                                                          The testo 735 temperature measuring instrument has 3 probe connections for plug-in probes. In addition, up to 3 radio probes can be connected. It is available in two versions: the testo 735-2 also has memory and analysis functions via a PC and enables display, saving and print-out of Delta T, min., max. and mean values.

                                                                                                                          Measuring temperature in a chemical laboratory

                                                                                                                          The testo 735 temperature measuring instrument is ideally suited for laboratory measurement: a system accuracy of 0.05°C is achieved with a resolution of 0.001°C using its plug-in high-precision Pt100 immersion/penetration probe (0614 0235).

                                                                                                                          testo 735-2

                                                                                                                          Temperature measurement in the cosmetics industry

                                                                                                                          The high-precision testo 735 temperature measuring instrument enables a system accuracy of 0.05°C with a resolution of 0.001° using its plug-in high-precision Pt100 immersion/penetration probe 0614 0235. It is available in two versions – the testo 735-2 also offers memory and analysis functions via a PC. Both versions meet cleaning standards in the pharmaceutical sector (IP 65).