Carbon Dioxide Detector Temperature RH Humidity Indoor Air Quality Wall Mountable CO2 Monitor

• CO2 Range: 0~9999ppm / Accuracy ±50ppm ±5%rdg (0~2000) / Resolution: 1ppm
• With CE Marking, passed the standards and had been approved by European Directives for health & safety
• Temperature Range: -10.0~60.0°C (14~140°F) /Resolution: 0.1°C/°F / Accuracy: ±0.6°C / ±0.9°F
• Humidity: Range (0.0~99.9%) / Resolution (0.1%) / Accuracy {±3% (10~90%) **±5% (others)}
• Perfect to be used to monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals and anywhere that high levels of carbon dioxide are generated

<p><strong>Features:</strong> <br /> Simultaneous triple result, displaying CO2 level, temperature and humidity <br /> Stable Non-Dispersive Infrared (NDIR) Sensor for CO2 detection <br /> It has triple LCD Display and programmable alarms and built-in Non-Dispersive InfraRed (NDIR) sensor that provides long term stable monitoring <br /> Built-in relay that controls the ventilation system to automatically maintain the CO2 level that you set or specify <br /> Statistics of weighted averages <br /> TWA (Time-Weighted Average) 8 HRS <br /> STEL (Short-term exposure limit) 15 Minutes <br /> Visible & Audible (80db) CO2 warning when CO2 concentration exceeds the set limits <br /> Alarm Output Relay for ventilation control <br /> ABC (automatic Baseline Calibration) and manual CO2 calibration <br /> Long Time Drift Compensation <br /> Selectable °C and °F <br /> With Min/Max, Average Recall <br /> Factory pre-calibrated and inspected for precision performance <br /> Continuous monitoring <br /> Large Triple Function LCD Display with digital readout <br /> With calibration indicator and can be mounted on the wall or a desk <br /> Professional-Grade testing tool <br /> With 100V-240V power input and include power adaptor <br /> <br /> <strong>Specifications:</strong> <br /> Pressure Dependence: +1.6% reading per kPa deviation from normal pressure, 100kPa <br /> Warm up: 30 seconds <br /> Operating Condition: 0~50°C, 0~95%RH <br /> Storage Condition: -20~60°C, 0~99%RH <br /> Power Supply: 1A Output 12V AC Adaptor <br /> Power Voltage : 100~240V <br /> <br /> <strong>Set Incldes:</strong> <br /> 1 x Wall Mount Carbon Dioxide Monitor <br /> 12V Power Adaptor <br /> English Operation manual <br /> Standard packaging box </p>