Phone: 253-927-6186
 Email: sales@hotektech.com
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435-1 Instrument Anemometer.

435-1 Multifunction Instrument. Anemometer, Velocity Temperature Measurement.
Model 435-1, multi-functional measuring instrument, for A/C, ventilation and Indoor Air Quality, with battery and calibration protocol.
The measuring instrument for ambient air conditions, for assessing Indoor Air Quality and adjusting and inspecting VAC systems. testo 435-1 is an affordable introduction to measurement engineering for ambient air conditions.
The new IAQ probe measures Indoor Air Quality by measuring CO2 level, air moisture and air temperature.

Anemometer 435-1

Model  Description 
0560 4351  435-1 Multifunction Meter
0563 4352  435-2 Multifunction Meter w/memory & software
0560 4353  435-3 Multifunction Meter with integral diff pressure
0563 4354  435-4 Multifunction Meter w/memory, software & diff. press.

Temperature and humidity measurement is integrated in the new thermal probe.
In addition, it is also possible to connect additional temperature probes.
Readings from up to 3 temperature probes can be displayed in the clearly laid-out measuring instrument
display; data transmission is radio-controlled, therefore wireless.
Measurement data is printed on site on the Testo printer.

Storage temperature  -30 to +70 °C 
Operating temperature  -20 to +50 °C 
Probe type Typ T (Cu-CuNi)   
Meas. range  -200 to +400 °C 
Accuracy  ±0.3 °C (-60 to +60 °C)
±0.5% of mv (remaining range) 
Resolution  0.1 °C 
Probe type NTC (Air, humidity, multi-purpose probe)  
Meas. range  -40 to +150 °C 
Accuracy  ±0.2 °C (-25 to +74.9 °C)
±0.4 °C (-40 to -25.1 °C)
±0.4 °C (+75 to +99.9 °C)
±0.5% of mv (remaining range) 
Resolution  0.1 °C 
Probe type Type K   
Meas. Range  -200 to +1370 °C  
Accuracy  ±0.3 °C (-60 to +60 °C)
±0.5% of mv (remaining range) 
Resolution  0.1 °C 
Probe type CO2    
Meas. Range  0 to +10000 ppm CO2 
Resolution   1 ppm CO2 
Probe type Absolute pressure probe   
Meas. Range  0 to +2000 hPa 
Resolution  0.1 hPa 
Probe type humid. sensor, cap.   
Meas. Range  0 to +100 %RH 
Resolution  0.1 %RH 
Probe type Hot Wire    
Meas. Range  0 to +20 m/s 
Resolution  0.01 m/s 
Probe type Vane   
Meas. Range  0 to +60 m/s 
Resolution   0.01 m/s (60 vane)
0.1 m/s (16 vane) 

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Company

  • Hotek Technologies, Inc
  • tel: 253-927-6186
  • sales@hotektech.com
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