0632 1552

0632 1552 is a wired CO₂ probe (digital) - including temperature and humidity sensor. It has clearly structured measurement menu for long-term measurement and parallel determination of CO₂ concentration, humidity and air temperature in indoor areas. Use the probe (with the compatible measuring instrument) to measure CO₂ concentration, humidity and air temperature. Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew point and absolute humidity are calculated at the same time. Use the probe to check the indoor climate, for example in offices, production areas or storage facilities. To ensure accurate measurement results, air density compensation is carried out via the integrated absolute pressure measurement. Use the fixed cable on the handle to connect the CO2 probe to the measuring instrument.

• Precise: calculation of wet bulb temperature, dew point and absolute humidity
• Convenient: a universal handle can easily be connected to other probe heads
• Intelligent calibration concept, for assessing indoor air quality
• Measuring range from 0 to +50°C, accuracy is ±0.5°C, resolution is 0.1°C (temperature - NTC)
• Measuring range from 5 to 95 %RH, resolution is 0.1 %RH ( humidity - capacitive)
• Measuring range is +700 to +1100hPa, accuracy is ±3.0 hPa, resolution is 0.1 hPa (absolute pressure)
• Useful to store individual readings directly in measuring instrument by pressing button on the probe

Contents

CO2 probe including temperature and humidity sensor (consisting of CO2 probe head and cable handle (cable length 1.4m), table stand and calibration protocol.

Notes

Please do not use the probe in condensing atmospheres. For continuous application in high-humidity ranges less than 80% RH at ≤ 30°C for less than 12h, less than 60% RH at less than 30°C for less than 12h.