COTK-766 CO2 Temperature DP WB RH Humidity IAQ Air Quality Gauge Meter Carbon Dioxide Monitor

Tekcoplus Ltd. Verified independent store

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This meter measures CO2 level, air temperature, dew point (DP), wet bulb temperature (WB) and Humidity (RH) and is an ideal instrument for indoor air quality(IAQ) diagnosis. It's u seful in verifying HVAC system performance and air ventilation control. Features: Triple displays of CO2 level, temperature, and Humidity Stable NDIR sensor for CO2 detection Statistics of weighted averages TWA (8 hours weighted average) STEL (15 minutes-weighted average) With Backlight function Audible CO2 warning alarm Battery and adaptor power supply Easy manual calibration on CO2 and humidity PC connect via RS232 interface (not included in the set) Specifications: Measuring Range : CO2: 0~9999ppm (5001~9999 out of scale) Temperature : -10~60°C (14~140°F) Humidity : 0.1% ~ 99.9%RH Dew Point : -20.0~59.9°C Wet Bulb : -5.0~59.9°C Resolution : 1ppm,0.1°C/°F, 0.1%RH Accuracy : C02 : ±30ppm ±5% (0~5000ppm) Temp : ±0.6°C / ±0.9°F Humidity : ±3%RH (at 25°C, 10~90% RH); ±5%RH (at 25°C, others) Warm-up time : 30 seconds Response time CO2 : Show more