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Side-by-side comparison · Updated for 2026

Natural Gas Detectors

Looking for a detector for natural gas and methane? Compare features, specs, and top-rated models to find the best one for your smart home in 2026.

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6
Products
5
Brands
30%
Top discount
Filters:All
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  • 14% OFF
    Shelly GAS (CNG)
    Best Seller
    Shelly

    GAS (CNG)

    €55.84€64.99
    • 4.2
    • 45
    • 2020
    • 2 years
    • Shelly Gas CNG
    • Shelly
    • Bulgaria
    • 3.5 × 3.5 × 1.5 in
      (89.5 × 89.5 × 38 mm)
    • ?
    • YES
    • -
    • -
    • NO
    • YES
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • YES
    • NO
    • YES
    • YES
    • NO
    • YES
    • NO
    • NO
    • ?
    • 6% LEL
    • YES
    • ?
    • YES
    • 70 dB
    • NO
    • -
    • YES
    • YES
    • NO
    • YES
    • YES
    • NO
    • ?
    • YES
    • ?
  • Aqara Smart Gas Detector
    Best Seller
    Aqara

    Smart Gas Detector

    • -
    • -
    • 2022
    • 2 years
    • JT-BZ-03AQ/A
    • Aqara
    • China
    • Ø3.2 × 1.2 in
      (Ø80.4 × 31 mm)
    • ?
    • YES
    • -
    • -
    • NO
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • NO
    • NO
    • NO
    • NO
    • Aqara Hub required
    • NO
    • YES
    • NO
    • YES
    • NO
    • NO
    • ?
    • ?
    • YES
    • ?
    • YES
    • 85 dB
    • NO
    • -
    • YES
    • YES
    • NO
    • YES
    • YES
    • YES
    • ?
    • YES
    • YES
    • -
    • -
    • 2019
    • ?
    • HS1CG
    • Heiman
    • China
    • 3.1 × 2.7 × 1.2 in
      (79 × 68 × 31 mm)
    • ?
    • YES
    • -
    • -
    • NO
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • YES
    • NO
    • YES
    • YES
    • NO
    • ?
    • 6% LEL
    • NO
    • 5 years
    • YES
    • 70 dB
    • NO
    • -
    • YES
    • ?
    • NO
    • YES
    • ?
    • NO
    • CE (EN 50270)
    • YES
    • ?
    • -
    • -
    • 2020
    • ?
    • WS2CG
    • Heiman
    • China
    • ?
    • ?
    • YES
    • -
    • -
    • NO
    • YES
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • NO
    • YES
    • YES
    • NO
    • Semiconductor
    • 6% LEL
    • ?
    • ?
    • YES
    • 70 dB
    • YES
    • -
    • YES
    • YES
    • NO
    • YES
    • ?
    • NO
    • ?
    • YES
    • ?
    • -
    • -
    • 2022
    • 2 years
    • ZSS-QY-GL-U-EN
    • Moes
    • China
    • Ø3.3 × 1.2 in
      (Ø85 × 29.6 mm)
    • ?
    • YES
    • -
    • -
    • NO
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • NO
    • YES
    • ?
    • NO
    • ?
    • 8% LEL
    • YES
    • ?
    • YES
    • 70 dB
    • YES
    • -
    • ?
    • ?
    • NO
    • YES
    • YES
    • NO
    • ?
    • YES
    • ?
  • 30% OFF
    Zemismart ZM-GA100 Zigbee Gas Detector
    Zemismart

    ZM-GA100 Zigbee Gas Detector

    $26.00$37.14
    • -
    • -
    • 2024
    • ?
    • ZM-GA100-KGTY
    • Zemismart
    • China
    • ?
    • ?
    • NO
    • ?
    • ?
    • -
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • NO
    • YES
    • NO
    • NO
    • ?
    • ?
    • YES
    • ?
    • YES
    • 70 dB
    • YES
    • YES
    • ?
    • ?
    • NO
    • YES
    • YES
    • NO
    • ?
    • YES
    • ?

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