Product Information
|
Measure parameters
|
CO2
|
Temperature
|
Humidity
|
|
Measuring range
|
400~5000PPM
|
-9~50℃ | 0~99%RH |
|
Accuracy
|
±(50PPM+5% of reading)
|
±1℃ | ±2%RH |
|
Principle of measurement
|
NDIR infrared | The band gap of silicon
(digitization)
|
Capacitance
(digitization)
|
|
Wireless mode
|
WiFi module or ZigBee module available | ||
|
Operating Voltage
|
DC5V | ||
|
Alarm method
|
APP; Air quality four-color indicator ring:
Green(Good)Blue(Normal)Yellow(Mild)Red(Severe )
|
||
|
Battery
|
1400mAH | ||
|
Operating temperature range
|
-5℃-45℃ | ||
|
Saving temperature range
|
-20℃-50℃ | ||
|
Weight
|
217.2g | ||
| Physical dimension | (L*W*H)110*98*48mm | ||
1. What is your minimum order quantity? delivery time?
Generally, the minimum order quantity for OEM is 500 pieces. The lead time for OEM products is 25-30business days.
2. What certificates does your product have?
Our products have CE certification.
3. Can I buy some samples before ordering?
Yes, we will provide you with paid samples.
4. How does your factory control quality?
We strictly abide by the ISO9001 quality control system, including raw material control, process control and finished product testing. Every products will be tested before packaging.
5. How can I get the price in time?
Send your inquiry to us via email or communicate online, indicating your specifications (products, quantities, etc.). We usually quote within 24 hours.
| 담당자 : | Janney |
|---|
