testo 535

Productdescription

testo 535, the efficient CO2 measuring instrument for measuring indoor air quality. Bad air quality in rooms can lead to tiredness, lack of concentration and illness (Sick Building Syndrome) due to high CO2 concentration (greater than 1000 ppm)

  • Long-term monitoring based on maximum and mean calculation
  • Long-term stable 2 channel infrared sensor
  • Highly accurate, highly efficient
  • Repeated calibration is unnecessary

Technical Data
LCD, 2 lines
Storage temperature -20 to +70 °C
Operating temperature 0 to +50 °C
Battery type 9V block battery
Battery life 6 h
Weight 300 g
Dimensions 190 x 57 x 42 mm
Material/Housing ABS
Probe type CO2
Meas. Range 0 to +9999 ppm CO2
Accuracy ±(50 ppm CO2 ±2% of mv) (0 to +5000 ppm CO2)±(100 ppm CO2 ±3% of mv) (+5001 to +9999 ppm CO2)
Resolution 1 ppm CO2
Brochures
0560_5350_en_01.pdf (52 views)
PDF Refference
MeasurementParameters_ambientairquality_en.pdf (47 views)
testo 535 CO2 measuring instrument with fixed probe incl. battery and calibration protocol
  • Long-term monitoring based on maximum and mean calculation
  • Long-term stable 2 channel infrared sensor
  • Highly accurate, highly efficient
  • Repeated calibration is unnecessary
Online not buyable Ordernumber: 0560 5350
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