Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Temperature | -40℃~+75℃ |
| Description | Gas Sensor RoHS |
| Mfr. Part # | INIR2-ME100% |
| Model Number | INIR2-ME100% |
View Detail Information
Explore similar products
Precision RF connector cable HJ Tech HJ-1.13-SMA-IPEX1-135mm compatible with
Gold finished RF cable assembly HJ Tech HJ-IPEX1-SMA-RG1.32-138mm for stable
Digital particle concentration sensor Adafruit Industries 4505 for accurate air
HJ Tech HJ IPEX1 SMA RG1 13 65mm cable engineered for performance in process
Product Specification
| Operating Temperature | -40℃~+75℃ | Description | Gas Sensor RoHS |
| Mfr. Part # | INIR2-ME100% | Model Number | INIR2-ME100% |
The INIR2-ME100% is a user-friendly digital Methane Gas Sensor designed for gas leakage detection in industrial and residential environments. Leveraging SGX Sensortechs advanced non-dispersive infrared technology and power-efficient CORTEX microcontrollers, it offers high flexibility and functionality with a linear output proportional to gas concentration. Key advantages include temperature compensation, good accuracy, low voltage DC power supply, and simple integration into end-user systems. The sensor is factory calibrated for up to 5% Methane and is designed for use in hazardous areas, certified for explosive atmospheres (EX).
| Specification | Details |
|---|---|
| Methane Detection Ranges | Triple Range: 0-5%vol.; 5-40%vol.; 40-100%vol. with linear approximation in each case. Automatic switchover between ranges. |
| Resolution | Up to 10ppm |
| Detectivity Level | 100ppm |
| Output Signal | Analog Output (12-Bit, 0.0-2.5 Volts DC Max), Serial Port Communication (UART) |
| UART Communication | 8 data bits, 2 stop bits, no parity. Default Baud Rate: 38400 (also supports 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 can be up to 60mA) |
| Logic Output Voltage Levels | LOW (VOL): 0.6V Maximum; HIGH (VOH): 2.0V Minimum (1.6mA source current maximum) |
| Logic Input Voltage Levels | LOW (VIL): 0.4V Maximum; HIGH (VIH): 2.0V Minimum |
| Operating Humidity | 0% to 99% RH (50% typical) |
| Storage Humidity | 0% to 90% RH (50% typical) |
| Operating Temperature | -40C to +75C |
| Storage Temperature | -20C to +55C |
| Temperature Cycle Limits | 0.8C/min (typical), 1.3C/min (maximum) |
| Operating Pressure | 80kPa - 120kPa |
| Storage Pressure | 80kPa - 120kPa |
| Weight | 20 g (min) to 25 g (max) |
| Gas Sensor Sockets | S1 5-Pin, Polygon Topology |
| Warm-Up Time | 45 seconds (after power ON or mode change) |
| Calibration Gas | 5.0% CH4 for Span Cal. |
| Recommended Gas Flow Rate | 450 500 cc/min |
| Faults Monitoring | Full Faults Diagnostics & Error Generation, Cyclic Redundancy Check (CRC) |
| Power Consumption | Typical Low power consumption < 100mW (Average) |
| Special Conditions for Safe Use | Power Input: 1.5W Maximum; Ambient temperature range: -40C to +75C; Thermal resistance < 25K/W; Protection from impact (7 J); Dust-proof (IP5X) |
| Key Applications | Agriculture, Automation & Control, Indoor Air Quality, Industrial Health & Safety, Waste Management, Mining |
| Evaluation Kit | INIR-EK4 available (includes PC software) |
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...
Get in touch with us
Leave a Message, we will call you back quickly!