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Specifications
- Brand Name: az
- Theory: Temperature Sensor
- Model Number: CO22
- Max Measuring Temperature: 50°C - 69°C
- Display Type: Digital
- Usage: Industrial
- Power Type: Charger
- Style: Standing and Wall Hanging
- Display Size: 1.9 Inches & Under
- Type: Carbon Dioxide (CO2) monitor
- CO2 Range: 0~2000ppm 2001~9999 (out of scale)
- CO2 Accuracy / Resolution: +/-50ppm +/- 5%rdg (0~2000) / 1ppm
- Pressure Dependence: +1.6% reading per kPa deviation from normal pressure, 100kPa
- Temperature range: -10.0~60.0 degree C (14~140 degree F)
- Temperature Resolution: 0.1 degree C / degree F
- Temperature Accuracy: +/- 0.6 C / +/- 0.9 F
- Humidity Range: 0.0~99.9%
- Humidity Resolution / Accuracy: 0.1% / +/-3% (10~90%) **+/-5% (others)
Digital Wall Mount Indoor Air Quality Temperature RH Carbon Dioxide CO2 Meter Sensor Detector 0~2000ppm Range
Price history
- for 3 month
- for half a year
- Requires Alitools extension
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Customer Reviews
Thank. Sent very quickly. I order for the second time. The first order was made 1 year ago and works well.
I purchased this product from this seller. Excellent product, quality and most importantly useful at home. I have always believed that airing for a few minutes is enough, but this is far from the case. I turned on the device and it showed more than 2000 ppm. Below 1000 ppm, it fell only after a couple of hours. Now I know that I need to air more time. We must monitor the air quality, especially at home. This wonderful device will help me. On its basis, it is possible to assemble automatic ventilation, as there is an output from the relay. Also interesting is the implementation of an easy change of power adapters, very convenient. In general, this device is just great! Honest 5 stars!
Forgot to add: The length of the power cord is 3 meters! The first time I see this length on the power supply. This is a big plus.