Features:1) NDIR CO2 module inside, 15 years long life2) ABC logic with patented self calibration algorithm makes users use it for 15years without calibration amending3) Real-time detecting CO2 concentration as well as temperature, and canbepreset three indication values4) 3-LED indication reflecting software selectable PPM range: optimal ventilation;moderate ventilation and insufficient ventilation5) Optional humidity detection and display6) Optional 1X dry contact output to control the ventilation device7) Optional RS485 interface to connect to PC for remote controlling8) Especially for schools, kindergartens, official buildings, conference rooms, restrooms as well as other public places
1. Digital Room ThermostatReplace traditional thermostat, used to control air damper of HVAC system,Makes room environment safe, saving energy.2. Large LCD displayCan display work status such as room
1. Digital Room ThermostatReplace traditional thermostat, used to control room temperature for fan coilunit of central air conditioning.2. Adjusted automaticallyInstead of 3-speed switch mode, itMakes
1. VAV Proportional-action controlthermostatOne continuous output of fro, DC0 to 10 Voutput to control air damper andone or two on/off contact outputs tocontrol one stage or two stages heatingaccordin
1. Real time monitoring indoor VOC, over range from 0 to 30ppm.2. LCD displaying air contaminants with temperature and humidity at the same time.3. Also as transmitter of VOC or as the controller of V
Product Name: CO Monitor / AlertModel Number: F2000IAQ-COPlace of Origin: China1) Detection and monitoring carbon monoxide with range of 0 to 1,000ppm2) LCD display carbon monoxide level, temperature
Features:1) Especially designed for agriculture equipments such as greenhouse, foodand vegetable storage. Real-time detecting CO2 concentration,temperature and humidity with programmable logical contr
Product Name: CO2 Controller for GreenhouseModel Number: F2000 IAQ-CO2-5202SPlace of Origin: ChinaFeatures:1) Especially designed for agriculture equipments such as greenhouse, food and vegetable stor
Product Name: CO2 Monitor / ControllerModel Number: F2000IAQ-CO2Place of Origin: ChinaFeatures:1) Non-dispersive Infrared Detector (NDIR) CO2 sensor with 15 years lifetime2) Famous American Telaire CO
Features:1) Multiple function, high performance, low price, make it praiseworthily2) Real-time detecting indoor CO2, temperature, humidity3) CO2, detection range is up to 0~20000ppm4) LCD displaying C