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Description
Characteristics
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Description
Summary
MEMS Carbon Monoxide Sensor, compatible with the RadioCore expansion board series such as RD01 and RD02.
Adopting MEMS technology, this sensor features a robust structure and high sensitivity to carbon monoxide. It offers advantages including compact size, low power consumption, high sensitivity, fast response and recovery, simple driving circuit, good stability and long service life.
Specifications
| Parameters | Description |
|---|---|
| Sensor Model | GM-702B |
| Product Type | MEMS CO Gas Sensor |
| Connector Type | B2B |
| Output Type | Analog |
| Target Gas | CO gas |
| Detection Range | 5~5000ppm (CO) |
| Voltage | 3V3 |
| Consumption | ≤50mW |
| Sensitivity | R0(in air)/Rs(in 150ppmCO)≥3 |
| Standard Test Conditions | 20℃±2℃; 55%RH±5%RH |
Docs & Resource
- [Resource] — Heltec RadioCore Library
- [Attachment] — Sensor Datasheet
Packing list
The default packing list without selecting any accessories is as follows:
| Item | Quantity |
|---|---|
| Sensor | x1 |
Characteristics
| Weight | 3 g |
|---|---|
| Dimensions | 1.6 × 1.6 × 0.9 cm |
| Socket | B2B(Compatible with WiFi LoRa32 V4), Pin Header, SH2.0 |
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RS-CO01, MEMS Carbon Monoxide Gas Sensor
What's this?
MEMS Carbon Monoxide Gas Sensor, compatible with the RadioCore expansion board series such as RD01 and RD02.
$8.90
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