The lower the U value, the better the insulation level.
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1 X Smoke Detector. Sensitive detection: flashing light for 5-10 seconds to issue an alarm. Equipped with a test button and low battery warning. An optical sensor reacts quickly to smouldering fires and has less false alarms than other types of smoke detectors.
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1 X Smoke Detector. Sensitive detection: flashing light for 5-10 seconds to issue an alarm. Equipped with a test button and low battery warning. An optical sensor reacts quickly to smouldering fires and has less false alarms than other types of smoke detectors.
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Hydrogen leakage detection in fuel cell systems. Portable gas leak detector. Heater power consumption: 212 ± 20mW. Low power consumption. Household gas alarm. Heater load resistance: 15 Ω. Filter layer with enhanced selectivity.
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Reduce Costly Mistakes while installing windows. This device will let you identify Low E Coatings in the field quickly. Low E Coating K Glass Detector for Detecting the Presence of Low-E Coatings.
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It is ergonomically designed for comfort while in your hand. Easily fits into your shirt pocket, cutter pouch, or simply add a lanyard or key-chain to the loop at the end. CR2016 battery included. Minimum order is one each.
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UT12E-ROW has an optional vibration mode. Vibration mode. Vibration mode √. For example, power distribution units, electrical panels, electrical appliances. Frequency range 50/60Hz. Drop test 2m 2m. This product does not include batteries.
eBay
1 X Smoke Detector. Sensitive detection: flashing light for 5-10 seconds to issue an alarm. Equipped with a test button and low battery warning. An optical sensor reacts quickly to smouldering fires and has less false alarms than other types of smoke detectors.
eBay