Okdo TS2157-A Ammonia Air Quality Sensor for Environment Monitoring, Air Quality Detector
- RS庫存編號:
- 257-6782
- 製造零件編號:
- TS2157-A
- 製造商:
- Okdo
可享批量折扣
小計（1 件）*
TWD188.00
(不含稅)
TWD197.40
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 87 件準備從其他地點送貨
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單位 | 每單位 |
|---|---|
| 1 - 4 | TWD188.00 |
| 5 - 9 | TWD183.00 |
| 10 + | TWD181.00 |
* 參考價格
- RS庫存編號:
- 257-6782
- 製造零件編號:
- TS2157-A
- 製造商:
- Okdo
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Okdo | |
| Gases Detected | Ammonia | |
| Product Type | Air Quality Sensor | |
| Application | Environment Monitoring, Air Quality Detector | |
| Sub Type | Digital and Analogue | |
| Minimum Supply Voltage | 0V | |
| Maximum Supply Voltage | 5V | |
| Standards/Approvals | RoHS | |
| Series | MQ-135 | |
| Weight | 9.2g | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 Okdo | ||
Gases Detected Ammonia | ||
Product Type Air Quality Sensor | ||
Application Environment Monitoring, Air Quality Detector | ||
Sub Type Digital and Analogue | ||
Minimum Supply Voltage 0V | ||
Maximum Supply Voltage 5V | ||
Standards/Approvals RoHS | ||
Series MQ-135 | ||
Weight 9.2g | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The Okdo MQ135 sensor uses SnO2 sensitive material on the ground that SnO2 has low electrical conductivity in the clean air. When surrounded by the polluted air, the electrical conductivity of MQ135 sensor will increase with the increase of pollutants, and changes of electrical conductivity can be converted to corresponding output signal. You can rotate the potentiometer on the sensor to adjust the sensitivity. MQ135 has a high sensitivity to ammonia, sulfide, benzene vapor, smoke and other harmful gases.
Compatible with RJ11 6P6C OKdo TelePort Control boards and expansion shields
Suitable for aromatic compound detection including ammonia (NH3), NOx, benzene, smoke, CO2andothergases
Long stable service life with reliable fast response and recovery featur
Note
For use with micro:bit, please order the Okdo BBC Micro:bit Expansion Board
For use with Arduino, please order the Okdo Control Board for Arduino
Cable required: Okdo OR0388 Cable Kit | RS
For use with Arduino, please order the Okdo Control Board for Arduino
Cable required: Okdo OR0388 Cable Kit | RS
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