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Specifications
SKU: ERANNTEX Online Low-Power Gas Alarm
The Eranntex GTYQ-MIC-600-L Online Low-Power Gas Alarm features an intrinsically safe circuit design and explosion-proof certification, offering high reliability and stability. Powered by a lithium battery, it combines ultra-low power circuitry with intelligent power management, enabling 2-5 years of continuous operation (longer periods are customizable). A high-definition LCD displays real-time data, enabling 24/7 uninterrupted monitoring and immediate alarms when concentrations exceed specified limits. The device complies with EMI/EMC standards, has passed national standard testing and CPA certification, and complies with GB15322.1-2019, GB/T 3836.1/2/4-2010/2021, and GB/T 50493-2019 standards. It features a battery level display and low-battery remote alarm, supports LoRa/NB-IOT wireless transmission, and can monitor up to 200 devices in a network. Data logging and storage are supported, with software access, automatic prevention of calibration errors, and an anti-theft alarm.
Eranntex GTYQ-MIC-600-L Online Low-Power Gas Alarm Specifications:
Detects gases: Toxic gases, infrared combustible gases, laser methane, etc. Optional temperature and humidity sensors are available, allowing for simultaneous detection of up to four gases. Detection Principle: Electrochemical detection, customizable based on gas type, range, site environment, and user needs.
Sensor Lifespan: 2, 5, or 10 years.
Detection Range: 0-100% LEL, 0-20% VOL, 0-100% VOL (selectable range).
Resolution: 0.1% LEL or 0.01% VOL.
Detection Accuracy: ≤±2% F.S. (2% within full range). Higher accuracy available on request.
Operating Mode: Online monitoring.
Mounting Method: Magnetic, Wall-mount.
Response Time: T90 ≤ 20 seconds.
Recovery Time: ≤ 30 seconds.
Output Signal: LoRa wireless transmission, optional NB-IOT remote wireless transmission.
Alarm: On-site audible and visual alarm.
Operating Environment: -40°C to +70°C.
Sample Gas Temperature: -40°C to +70°C (typical).
Relative Humidity: ≤10-95% RH. (Conventional) Non-condensing Applications
Operating Voltage: 3-5 VDC
Battery Capacity: 19-57 Ah, larger capacities available on request
Operating Life: 2-5 Years
Explosion-Proof: Flameproof Exd II CT6, Intrinsically Safe Exia II CT6 Ga
Electrical Ports: 3/4 NPT, optional M20 x 1.5 female thread, 1/2 NPT
Protection Rating: IP67 - Protected against water splashes and short-duration rain. For extended periods, a rain cover or housing without a display must be selected, or the manufacturer must specify this when ordering.
Dimensions: 240 x 180 x 90 mm (L x H x W) for conventional gas chambers
240 x 230 x 90 mm (L x H x W) for conventional gas chambers
Weight: 2.5 kg
Applications: Gas stations, petroleum, chemical, pharmaceutical, environmental protection, gas, and other applications requiring fixed or magnetic mounting. Ultra-low-power, battery-powered, online monitoring of toxic or combustible gas concentrations.
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