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₦1,561,666.45 – ₦2,964,814.89
- Model Number: WSD-01A
- Origin: Mainland China
1. Power supply specifications: external DC 12V500mA / built-in 9V6F22 laminated battery
2. Working current: <10mA
3. Sleep current: <16uA
4. Alarm current: <80mA
5. Low power voltage: <7.2V
6. sensor:
External NTC 10K temperature sensor, detection range: -40℃～+120℃
Built-in SHT10 temperature and humidity sensor, detection range: -40℃～+120℃
Humidity detection range: 0% to 100%
7. Alarm temperature can be set range: – 35 ℃ ~ + 110 ℃
8. Detector operating temperature range: – 35°C ~ +80°C
9. Temperature calibration range: – 20.0°C ~ +20.0°C
10. Relay output: AC/DC 2A
11. Wireless transmission system: ASK
12. Wireless transmission frequency: 433/868MHZ
13. Wireless transmission distance: about 80 meters (open distance)
14. Buzzer alarm sound: about 80dB (1 meter distance)
15. Dimensions: 128x74x27mm (host size)
You can pay as you are comfortable
| Round-the-clock delivery | 30$ |
| Transportation by plane | 105$ |
| Transportation by traine | 35$ |
| Transportation by ship | 90$ |
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