Dahua HY-CA340R conventional natural gas/LPG detector, NO/NC relay
Price: 210,94 ₾/pcs · Dahua
Sold by the piece. Next-day delivery in Tbilisi, 2–3 days to the regions.
Description
The Dahua HY-CA340R is a conventional four-wire gas detector that senses leaks of natural gas (methane) or LPG (propane); the gas type and the NO/NC mode of the built-in relay are set with a selector. It measures 0–100% LEL and alarms at 8% (±3%) LEL; power is 24 V with a static current of up to 30 mA. For methane it is ceiling mounted within 30 cm of the ceiling, for propane wall mounted within 30 cm of the floor. The dry contact can shut a gas valve or start an extractor, which fits kitchens, boiler rooms and spaces with gas equipment. White housing 100 × 46.3 mm, 105 g, operating range −10 to +55 °C, CE.
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