Multifunction Instruments



testo 435-2 Multi Function IAQ Instrument

Key Features: Measures Multiple Parameters C, RH, Co2, Co, Pressure, Draught, Air velocity, Volumetric Flow, Turbulance, U Value, Lux Illuminated Display Large Range of Probes Large display

$1,108.80 inc. GST

testo 440 CO₂ Kit with Bluetooth

Key Features: Multifunction measuring instrument, ventilation system, iaq, indoor air quality, air temperature, humidity, co2, carbon dioxide, bluetooth

$1,644.50 inc. GST