Product Overview
The AW-NmHc--100 is a non-methane total hydrocarbon gas sensor unit developed by Shanghai Weique Sensing Technology Co., Ltd. This solid electrochemical sensor, originating from Germany, effectively converts sensor signals into digital data transmitted via UART. It boasts high sensitivity, low noise, compact size, and excellent stability, making it easy for engineers to integrate into various products. The sensor is designed for industrial safety, life safety, air purification control, air quality monitoring, and smart home applications. It offers advantages such as resistance to high overload, pre-calibration within its range, digital output, low power consumption, short warm-up time, fast response, and a long lifespan.
Product Attributes
- Brand: Shanghai Weique Sensing Technology Co., Ltd.
- Origin: Germany (for special gas solid electrochemical sensor technology)
- Model: AW-NmHc--100
Technical Specifications
| Specification | Value |
|---|---|
| Conventional Measurement Range | 200ppm (customizable) |
| Minimum Detection Limit | 50ppb |
| Resolution | 10ppb |
| Comprehensive Accuracy Error | Display value + 5%, or 2% of range (whichever is greater) |
| T50 Time | < 30S (at 25C, 50% RH, 500ml/min flow) |
| T90 Time | < 60S (at 25C, 50% RH, 500ml/min flow) |
| Overload Range | > 3 times |
| Working Temperature Range | -20C to 50C |
| Working Humidity Range | 20% to 95% R.H (non-condensing) |
| Barometric Pressure Range | 800 1200 hPa |
| Recommended Storage Temperature | 0-20C, 30-50% R.H |
| Recommended Storage Time | < 12 months |
| Lifespan (Industrial applications) | 5+ years |
| Lifespan (Civilian applications) | 10 years |
| Working Voltage | 4.5V ~ 5.5V |
| Maximum Current | 5mA |
| Working Pressure | 80~120KPa |
| Interface Type | 5PIN, 2.0MM pitch connector |
| UART Baud Rate | 9600 |
| UART Data Bits | 8 |
| UART Parity | None |
| UART Stop Bits | 1 |
2009171807_AIRWAT-AW-NmHc-100_C528686.pdf
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