Categories
>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
> With LED (Red only)> Voltage: DC12V and DC24V(adjustable)> Holding Force: 380KG(800Lbs)
> Panel: Aluminium magnesium alloy> Handle: 304 Stainless Steel> Colors: Silver/Golden/Red Bronze/Wooden Heart Mix> Surface treatment: PVD/drawing
> No. of Fingerprint: 10> Powered by 2 lithium batteries, standby for 1 year> Shackle: 6mm diameter
>External materials:Galvanized iron castings>Internal materials:High quality nylon, alloy bearings>Usage type:Automatic doors, sliding doors, framed doors, wooden doors, metal doors
> Card type: EM Card > Plastic case > Digital backlit touch keypad > Multi-function standalone access controller and reader, > WG interface: WG26 Input / output > Capacity: 2000 cards / codes
NO/NC/COM;86Lx86Wx14H(mm)
> Material: ABS+PC> Storage capacity: 10,000 logs> Size: 170x75x40mm> Workable tags: 125kHz EM rfid tags
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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