Feature

●Alarm Detector Widely Applyed:This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. Widely Used for Restaurant, Hospital,Hotel, Oil Factory,Garage, Gas Station etc.
●Home gas detector suitable for detecting LPG(Propane and Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc.
●Digital Display & Sound Warning Gas Detector offers Voice Notification and a digital readout of the GAS concentration.When gas leak concentration reaches presetting level, the alarm provides a visual and audible signal. 85dB alarm sound, reduce the risk of gas explosion and protect your familys life and property safety.
●The system warm-up time is about 2-3 minutes. During this time period, the gas test will not work. You need to wait for the display to show 0 (the system enters the working state) before it can be tested normally.Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas.
●If you are not satisfied, contact us immediately to rectify the issue. We offer lifetime warranty and after-sale service for all products!

Description

zswell gas alarm uses high-quality semiconductor calibration sensors, MCU intelligent supervisory control and SMT chip technology. And has visual and audible alarm functions.It is a small household gas safety alarm. It can detect the concentration of gas leakage in the room. When the gas leakage concentration reaches a preset level, the alarm will provide visual and audible signals. When the concentration is lower than the preset level, the alarm returns to the normal working state, avoiding poisoning, explosion and fire caused by gas leakage and causing casualties and property losses.

When gas leakage is detected, the red LED flashes, the buzzer sends out an alarm signal "Di ...... Di" and outputs a network signal. If it is fully connected to the valve or main controller, it will drive them to close. After the gas is dispersed, the detector will return to the detection state.


When the concentration reaches the preset alarm value, the LED display will display A, and the device will alarm, the STATE LED indicator will light up red and the ALARM LED indicator light will light up. When the concentration is lower than the preset value, the alarm returns to normal working condition.	LED digital display technology, display the instantaneous gas leakage thickness.	Power indicator and status indicator. When the digital display LED displays 0,1,2, the STATE LED lights up green. When displaying 3~9, the STATE LED lights up red. When A is displayed, the STATE LED lights up red.

Alarm installation location

For natural gas and gas detection:

Install it in the room where gas escape is most likely to occur, possibly the kitchen, because of the presence of induction cookers and other gas appliances.

Install it above the height where gas may escape, and near the ceiling (usually 0.3m from the ceiling) to avoid obstructing air circulation.

Tip:

Please keep a certain distance between the product installation location and the refrigerator. We found that some refrigerators contain freons, or smells from spoiled food, that the sensors can still detect.

If the product is near the refrigerator, the alarm will be issued from time to time, and the product will be normal after placing it in a ventilated place. Consider the impact of refrigerators.

Alarm installation location

Product information