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>type: wall-mounted
>Air pressure:86~106Kpa
>Working temperature: 0~55 ℃
Brand:
S4AItem NO.:
Tuya-GASTuya WIFI Gas detector sensor
Model No.: Tuya-GAS
What is gas detector sensor?
Gas sensors (also known as gas detectors) are electronic devices that detect and identify different types of gasses.
They are commonly used to detect toxic or explosive gasses and measure gas concentration. ...
This type of sensor employs a chemiresistor which comes in contact and reacts with target gasses.
How do gas detection sensors work?
This point detector operates by monitoring the temperature of a controlled hydrogen flame using a pyrometer.
Flammable gas in the air supply to the flame causes the temperature of the flame to change.
This change is a measure of gas concentration. This detector is large and is used for flammable gases from 0-100% LEL.
lnput voltage | DC5V (micro USB standard interface) |
Working current | <150mA |
Response time | <30s |
Gas sensor lifetime | 3 yearsInstallation |
type | wall-mounted |
Air pressure | 86~106Kpa |
Working temperature | 0~55 ℃ |
Relative humidity | <80% (no freezing) |
Unit weight | 0.26 kg |
Product volume | 15.0*11.0* 6.0 cm |
S4A_Datesheet_Tuya WIFI Gas detector sensor
Dimension: 91x30x20mm
> No. of Fingerprint: 10> Powered by 2 lithium batteries, standby for 1 year> Shackle: 6mm diameter
> Waterproof, IP65> Free demo and SDK> Stable reading distance: 5~15m> Frequency: 920-925MHz or customize other frequency
> Supply power: AC/DC 12~30V> Reaction time: Relay output<45ms> Dimension: 186x175x53mm> Detection mode: Receive the open signal by the truncation of infrared ray which operated by foot> Widely be used in the operating room of hospital and laboratory to prevent hand pollution
> Voltage: DC12V 0.8A DC24V 1.2A> Lock size: 55 x 23 x 28mm> Working Mode: Power on- Open Power off- Lock
> Door and window switch, mobile App remote notification.> Display battery, alarm management, alarm query.> Query history.> WIFI: 2.4G can be connected to router or mobile phone hotspot.
Dimension: 115x70x26mm
> Aluminum shell > Security anti-leakage switch > Remote control x2 > Microwave Sensor
S4A appreciate any of your inquiries and sincerelyhope to enjoy a fruitful long-term business relationship with youto share in the mutual benefits, If you have any questions, please feel free to contact us.
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