Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Temperature | -40℃~+75℃ |
| Description | Gas Sensor RoHS |
| Mfr. Part # | INIR2-PR2,1% |
| Model Number | INIR2-PR2,1% |
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Product Specification
| Operating Temperature | -40℃~+75℃ | Description | Gas Sensor RoHS |
| Mfr. Part # | INIR2-PR2,1% | Model Number | INIR2-PR2,1% |
The INIR2-PR2.1% is a user-friendly digital Gas Sensor designed for gas leakage detection in industrial and residential environments. Utilizing SGX Sensortechs non-dispersive infrared technology and powered by efficient CORTEX microcontrollers, it offers high flexibility and functionality. This sensor provides a linear output proportional to the gas concentration, features temperature compensation, good accuracy, and a low voltage DC power supply, making it an ideal solution for reliable gas detection. Its design is optimized for easy implementation into end-user systems and is certified for use in hazardous and explosive atmospheres.
| Specification | Value |
|---|---|
| Gas Detected | Propane |
| Measurement Range | 0-2.1% volume |
| Resolution | Up to 10ppm (Minimum Resolution: 0.002%vol. from 0 to 2.1% vol.) |
| Detectivity Level | 100ppm |
| Output Signal | Analog Output (Linear, 12-Bit at 0.0-2.5 Volts DC Max), Serial Port Communication (UART) |
| UART Baud Rates | Default: 38400; Options: 115200, 19200, 9600 |
| Power Supply | Min: 3.2 VDC, Typical: 3.3 VDC, Max: 5.25 VDC |
| Average Current Consumption | Min: 30mA, Typical: 32mA, Max: 35mA* (*Inrush Current up to 60mA) |
| Logic Output Voltage LOW (VOL) | Max: 0.6V |
| Logic Output Voltage HIGH (VOH) | Min: 2.0V |
| Logic Input Voltage LOW (VIL) | Max: 0.4V |
| Logic Input Voltage HIGH (VIH) | Min: 2.0V |
| Operating Humidity | 0% - 99% RH (Typical: 50% RH) |
| Storage Humidity | 0% - 90% RH (Typical: 50% RH) |
| Operating Temperature | -40C to 75C |
| Storage Temperature | -20C to 55C |
| Temperature Cycle Limits | 0.8C/min, 1.3C/min |
| Operating Pressure | 80kPa - 120kPa |
| Storage Pressure | 80kPa - 120kPa |
| Weight | 20 g - 25 g |
| Warm-Up Time | 45 seconds (after power ON or mode change) |
| Response Time (T90, without dust filter) | < 30 sec |
| Typical Power Consumption | < 100mW (Average) |
| Special Conditions for Safe Use | Power Input: 1.5W Max; Ambient Temp: -40C to +75C; Thermal resistance of Gas Sensing Heads: max 25K/W; Protection from impact (7 J); Dust-proof (IP5X) |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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