Otywell | Gas Detector Manufacturer
Description
The BTYQ-GYQ-TCB2 Fixed Gas Detector Alarm, a low-power gas sensor developed by our company, is designed for environments requiring gas concentration monitoring and leak detection. Primarily used in gas stations, CNG stations, and storage facilities for flammable/explosive gases, this advanced device combines high-performance gas sensors with microcomputer technology and energy-efficient design. It offers advantages including power-saving operation, intuitive display, reliable performance, long service life, magnetic installation, cabling-free operation, easy maintenance, and user-friendly operation.
Powered by batteries, the detector transmits gas concentration data, battery status, and anomaly alerts via LoRa/NB/4G wireless networks to the control host in scheduled or event-triggered modes. Integrated with system software, it enables centralized monitoring of gas levels at multiple field sites, supporting statistical analysis, real-time queries, and automated backup operations.
Key Features
- Gas concentration detection and alarm function
- Manual self-test audio-visual alarm components
- When the sensor is detached, it emits a fault sound and light signal
- When the battery is low, the sound and light alarm will be issued
- Data statistics, historical data
TAG: otywell gas detector ，Fixed gas detector ，Combustible Gas Detector，Battery-powered Gas Detector，Wireless Gas Detector
E-mail:inquiry@otywell-safety.com
Mobile/WhatsAPP:+8616692113216
Technical Parameters
- Detection gas: methane
- Measuring range: 3%LEL～100%LEL
- Sampling method: free diffusion
- Sensor type: infrared sensor
- Sensor service life: 5 years
- Ambient temperature: -25℃～+55℃
- Relative humidity: <93%
- Low limit alarm setting value: 20%LEL
- High limit alarm setting value: 50%LEL
- Accuracy: ±3%FS
- Response time: <30 s
- Recovery time: <30
- Working mode: continuous working type
- Power supply: battery-powered DC 3.6 V
- Battery specifications: lithium thionyl chloride battery 19000 mAh×2 (parallel)
- Battery model: ER34615H
- Battery life: not less than 18 months (standard working mode)
- Output signal: interval acquisition (configurable parameters), LoRa wireless data upload function
- Display mode: LCD
- Power consumption: ≤3 W
- Weight of the whole machine: ≤2050 g
- Dimensions: L 334 mm×W 215 mm×H 102 mm
- Pressure limit: 86 kPa～106 kPa
- Place of use: Hazardous places with explosive flammable gas level IIA～IIC and temperature group T1～T6
- Explosion-proof mark: Ex db ⅡC T6 Gb, Ex tb ⅢC T80℃ Db
- Explosion-proof certificate number: CNEx24.1972X
- Protection level: IP67
TAG: otywell gas detector ，Fixed gas detector ，Combustible Gas Detector，Battery-powered Gas Detector，Wireless Gas Detector
E-mail:inquiry@otywell-safety.com
Mobile/WhatsAPP:+8616692113216
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