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77535 - Handheld RH, Temp. CO2 Meter

R3,122.74

This meter is designed with NDIR (non-dispersive infrared) waveguide technology, low drift, and stable. Data is shared to PC every 2 seconds for online analysis. An 8-hour time-weighted-average (TWA) ..

This product has a minimum quantity of 10

Tags: relative humidity, temperature, CO2, handheld meter, AZ Instrument Corp

This meter is designed with NDIR (non-dispersive infrared) waveguide technology, low drift, and stable. Data is shared to PC every 2 seconds for online analysis. An 8-hour time-weighted-average (TWA) value and 15-minute short-term exposure limit (STEL) is displayed. The housing design surrounds with rails to aid air ventilation for quick and accurate responses. This meter is easy to calibrate with CO2 in the fresh air around 380-420ppm.

 

Highlighted Features

  • Designed with non-dispersive infrared (NDIR) waveguide technology, low drift, and stable.
  • Data is shared to PC every 2 seconds for online analysis.
  • An 8-hour time-weighted-average (TWA) value and 15-minute short-term exposure limit (STEL) is displayed.
  • The housing design surrounds with rails to aid air ventilation for quick and accurate responses.
  • This meter is easy to calibrate with CO2 in the fresh air around 380-420ppm.

 

In what environment does this instrument operate?

The 77535 AZ Portable CO2 Detector can be used as the CO2 checker for the air quality index in all workspaces, offices, hospitals, schools, stations, or homes and can be applied in public areas such as factories, residential spaces, commercial buildings, and hotels. It is also suggested in regulations of industrial hygiene in some countries.

 

What measurements does this instrument support?

The 77535 AZ Portable CO2 Detector supports the following measurements: indoor air quality (IAQ) index, including the CO2 concentration, CO2 level, air temperature, dew point as well as wet bulb temperature and humidity. The carbon dioxide value can be output to PC for online analysis via USB interface.

 

For more information visit AZ Instrument Corp.

Testing Instruments
Instrument Air Temperature Accuracy ±0.6°C, ±0.9°F
Instrument Air Temperature Range -10~60°C, 14~140°F
Instrument Air Temperature Resolution 0.1°C, 0.1°F
Instrument Air Temperature Response Time < 2 mins (90% step change)
Instrument CO2 Measurement Accuracy ±30 ppm ±5% of reading (0~5000 ppm), other ranges are not specified
Instrument CO2 Measurement Range 0~9999 ppm (5001~9999 ppm out of scale range)
Instrument CO2 Measurement Resolution 1 ppm
Instrument CO2 Response Time <30 Seconds (90% step change)
Instrument CO2 Warm-up Time 30 seconds
Instrument Humidity Accuracy ±3% RH (at 25°C, 10~90% RH); others ±5% RH
Instrument Humidity Range 0.1~99.9% RH
Instrument Humidity Resolution 0.1% RH
Instrument Humidity Response Time < 10 mins (90% step change)
Instrument Meter/LCD Size Meter: 205(L) * 70(W) * 56(H) mm LCD: 44(L) * 26(W) mm
Instrument Operating RH% 0~95% RH (avoid condensation)
Instrument Operating Temperature 0~50°C
Instrument Storage RH% 0~90% RH (avoid condensation)
Instrument Storage Temperature -20~50°C
Instrument Weight ~200g