ATEK WiFi Methane Gas Sensor (CH4) - 0–100% LEL, alerts and logging
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  • ATEK WiFi Methane Gas Sensor (CH4) - 0–100% LEL, alerts and logging
  • ATEK WiFi Methane Gas Sensor (CH4) - 0–100% LEL, alerts and logging

ATEK WiFi Methane Gas Sensor (CH4)

This ATEK WiFi methane gas sensor is a wireless transmitter that measures CH4 concentration and sends real-time readings over the network.

Applications
  • Laboratory combustible gas leak monitoring (methane/natural gas)
  • Chemistry and biochemistry research laboratories
  • Analytical labs using gas chromatographs or flame ionization detectors
  • University departments with gas-fed fume hoods
  • Medical device manufacturing with gas-powered equipment
  • QC/QA labs using compressed or piped flammable gases

Features and Benefits
  • Onboard logging of timestamped gas concentration during network outages
  • High-resolution measurement for precise safety thresholds
  • Instant alerts when readings exceed configurable limits
  • Up to two years of continuous operation on internal battery
  • Factory calibrated for immediate deployment and traceable measurements
  • Resettable min/max value capture for event review

Technical Specifications
  • Target gas: Methane (CH4)
  • Measurement range: 0–100% LEL (equivalent to 0–5% vol CH4)
  • Resolution: 1% LEL
  • Accuracy: ±3% LEL (typical)
  • Response time (T90): ≤10 s (typical)
  • Sensor type: Catalytic bead
  • Connectivity: WiFi 2.4 GHz (IEEE 802.11 b/g/n)
  • Network protocols: MQTT/HTTPS
  • Data logging: Onboard memory for offline storage with automatic sync
  • Alarms: Configurable thresholds with remote notifications
  • Power: Internal 3.6 V lithium battery; life up to 2 years (typical use)
  • Operating conditions: -20 to +50°C; 0–95% RH non-condensing
  • Enclosure rating: IP54
  • Mounting: Wall-mount bracket
  • Dimensions: 110 × 70 × 35 mm (approx.)
  • Certifications: CE, RoHS

What's in the Box
  • ATEK WiFi Methane Gas Sensor (CH4)
  • Wall-mount bracket and screws
  • Pre-installed lithium battery
  • Calibration certificate
  • Quick start guide
ATEK-T-WF-CH4

Data sheet

Parameters
Natural gas Methane (CH4)
Industries
Clinical research
Connectivity
WiFi WPA2-Enterprise 802.1x
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