Ce Certified Iaq CO2 Monitor for Carbon Dioxide Temperature Humidity

Min.Order: 300
Product origin: Beijing, China
Infringement complaint: complaintComplaint
US$ 50

Description
CE certified IAQ CO2 monitor for carbon dioxide temperature humidity

Brief introduction:
It's an air quality monitor and controller that
1. shows real-time readings of CO2, temperature and humidity 
2. shows MIN & MAX readings of above parameters
3. shows a chart with blocks representing values of different parameters in different time scale.
4. (optional) controls start-up and speeds of ventilator to improve air quality and create a healthier, more comfortable and energy-saving living & working environment.


Features:
  1. Super large LCD monitors CO2 concentration, temperature, humidity, simultaneously
  2. Built-in data logger enables data review and analysis of CO2 concentration, temperature and humidity
  3. Three-level indoor quality indicating system Good, Normal, Poor
  4. High-end touch buttons
  5. NDIR sensor for CO2 monitoring
  6. Audible and visual alarms
  7. OEM and ODM are welcomed

Application:
Home, office meeting room, school classroom, auditorium, hospital, hotel, library, gym, brewery, laboratory, shopping center, cafe, workshop, warehouse, greenhouse, etc




 
MeasurementSpecifications
Operating Temperature32°F to 122°F (0°C to 50°C)
Storage Temperature-4°F to 140°F (-20°C to 60°C)
Operating & Storage RH0-95%, non-condensing
CO2 Measurement
Measurement Range0-5000ppm
Display Resolution1ppm (0-1000); 5ppm (1000-2000); 10ppm (>2000)
Accuracy at 0~3000ppm±50ppm or ±5% of reading, whichever is greater
Accuracy over 3000ppm±7% of the reading
Repeatability20ppm at 400ppm (standard dev. of 10 readings in 1 minute)
Temp Dependence±0.2% of reading per °C or ±2ppm per °C, whichever is greater, referenced to 25°C
Response Time<2min for 63% of step change or <4.6min for 90% step change
Warm-up Time<20 sec
Temp Measurement
Operating Temperature32°F to 122°F (0°C to 50°C)
Display Resolution0.1°F (0.1°C)
Response Time<20min(63%)
RH Measurement
Range5-95%
Accuracy±5%
Resolution1% on Main Reading, 0.1% on Max Min Reading
  
Power Requirements160mA Peak, 40mA average at 5.0V
Dimension120*90*33.5mm (4.7*3.5*1.3 inch)
Weight103g ( 3.6oz) Device only, AC Adapter not included










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