A good news to you:we have finished the wireless fixed gas dtector,you can see the recore by your phone.
Product description:
This product is widely used in metallurgy, chemical industry, petroleum, pharmaceutical, environmental industries where the work environment with toxic and harmful gas or need to detect oxygen concentration. The device using imported sensors, with high precision and strong anti-interference ability, has a long life-time. It with metal shell, strong and durable, easy to installation, has LCD display, sound and light alarm ways, intelligent design, simple operation, easy calibration, zero and alarm settings are easy to set, can output relay control signals, can be connected to a control cabinet by 433 MHZ wireless, or sends the data to the cloud services by WiFi/ GPRS, can realize view the datas remotely.
Basic parameters:
Size: 335 mm * 203 mm * 92.4 mm
Weight: 3800 g
Sensor type: Oxygen / Toxic gas （Electrochemistry）
Combustible gas （Catalytic combustion type）
Carbon dioxide (IR)
Special instructions separately
Working pattern: continuous work, alarm point can be set
Analog interface: 4-20 mA output (optional)
Digital interface: RS485 bus interface (optional)
Back-up power: Provide power for more than 12 hours of battery life (optional)
Provide the battery status indicator
Display mode: Graphic liquid crystal display, intuitive and convenient
Alarm ways: Voice alarm, more than 90 dB (10 cm away from the instrument)
Light alarm, high brightness strobes
Output control: Two passive relay output
Wireless communication: 433 M, WiFi, GPRS (you can choose any one, optional)
Additional features: Time, calendar display
Working voltage: AC220V 50 Hz
Temperature range: - 20 ℃ ~ 50 ℃
Humidity: 15% ~ 90% (RH) No condensation
Installation method: wall-mounted installation