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photoelectric sensor zigbee detector
Selling leads
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...Designed to identify both natural gas (CH4) and propane gas (C3H8), this Gas Leak Detector delivers stable performance through an advanced ...
2026-04-29 00:37:05
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..., this WIFI CO Carbon Monoxide Alarm delivers real-time CO monitoring and instant alerts to mobile devices. Its 10-year electrochemical sensor ...
2026-04-29 00:37:05
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Smart WIFI Gas +CO Alarm JKD-815COM-W Model No.: JKD-815COM-W ●Communication protocol: WiFi-2.4GHz ●Supply voltage: AC 100-240V, 50Hz ●Power ...
2026-04-29 00:37:05
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Smart WIFI Lithium Battery 10 Years CO Alarm JKD-625W Model No.: JKD-625W ●Communication protocol: WiFi-2.4GHz ●Supply voltage: DC4.5V (3×1.5V Exnnall ...
2026-04-29 00:37:05
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Product Overview The Gas Leak Alarm is developed to meet the demands of long-term gas safety monitoring across diverse indoor environments. With dual ...
2026-04-29 00:37:05
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...Gas Detector and Combustible Gas Sensor, it effectively identifies methane CH4 and propane C3H8 leakage in real time. The Gas Leak Alarm is powered ...
2026-04-29 00:37:05
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Product Overview The Gas Leak Alarm is developed for long-term safety monitoring in indoor gas usage environments. Designed to detect both methane and ...
2026-04-29 00:37:05
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Product Overview This Gas Leak Alarm is a professionally designed safety device intended for commercial and residential gas leak prevention. By ...
2026-04-29 00:37:05
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7 Years Natural Gas Leak Detector JKD-838 ●10 YEARS sensor life ●Supply voltage: AC 100-240V, 50Hz ●Power consumption: Max 5W ●Standard: EN50194-1...
2026-04-29 00:37:05
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Product Overview This advanced Gas Leak Alarm is developed to meet the safety demands of modern gas-powered environments. Featuring dual detection ...
2026-04-29 00:37:05
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