NDIR CO2 sensor module
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T, WU |
| Supply Ability: | 5.000pcs per month |
| Place of Origin: | Henan |
Company Profile
| Location: | Zhengzhou, Henan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Gas Sensor, Gas Module, Gas Alarm |
Product Detail
| Model No.: | IRM202 |
|---|---|
| Means of Transport: | express, Air |
| Output: | Analog Sensor |
| Theory: | Resistance Sensor |
| Usage: | Gas Sensor |
| HS Code: | 85319010 |
| Sensor type: | NDIR |
| Application: | co2 analyzer |
| Production Capacity: | 5.000pcs per month |
Product Description
IRM202 is one of the general NDIR CO2gas modules, which adopting NDIR principle, consists of patented light chamber, precise electric circuit and intelligent software. With the help of single light source, dual channel detector, and microprocessor, IRM 202 can perform the gas concentration signal in different ways. In this product, temperature compensation has been realized as well as the revision of the nonlinear relationship. It has all the advantages from NDIR products, such as good selectivity,high sensitivity, long life and independence to O2.
IRM202 is suitable for the test in flexible occasion, and its calibration possibility in clean air makes it a good choice in portable instrument, for example educational apparatus.
Technical Data
Working conditions
| Description | Symbol | Value | Unit |
| Storage temperature | Tstg | -20 to 80 | °C |
| Working temperature | TA | -10 to +50 | °C |
| Working humidity | HA | 0 to 95 | % RH |
| Working pressure | PA | 0.8 to 1.2 | ATM |
Electric characteristics
| Description | Symbol | Min. | Typical | Max. | Unit |
| Supply power | Vs | 4.5 | 5 | 5.5 | V |
| Light current | Iavg | 50 | 60 | 70 | mA |
| Frequency | f | 1 | Hz | ||
| Preheat time | twarm | 30 | Sec |
