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China, Chinese 3-Wire 9-36V Alarm Signal Keep Water Leak Detector Sensor1 Industrial Products Supplier Manufacturer Details, price list catalog:
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SensorWater Leak SensorWater SensorWater Leak Detector
Hangzhou Xinjian Electronic Co., Ltd.
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Product Description SW5 Dry Contact Output DC/AC 9-36V Water SensorAlarm can keep until the power turned offProduct Description According to the principle of the change of the resistance value of the electrode of the point type water immersion probe, the input signal of the water immersion is amplified, shaped and compared by the special integrated chip, and the dry contact signal is output to indicate whether there is water at the location of the transmitter. It has the characteristics of high reliability, anti-interference, high sensitivity, fast response time and easy installation. Realize power, input and output isolation. It is suitable for communication base stations, power distribution rooms, cable pipelines and other places that need to alarm when there is water.Detailed PhotosProduct ParametersSW5 water sensor function:Output an alarm single when there is water length is higher than 2mm.SW5 water sensor technical parameter:rating voltageAC/ DC 9-36Vwork current < 20mAquiescent current <3 Mawork temperature-5°C~60°Cload capability of relay(2A @ 250V AC) (2A @ 30V DC)response rate<50 mslength of wire2000mm (or based on requirements)packaging materialepoxy resinConnections:No.ColorDefinition1RedPositive pole of DC24V (power in)2BlackNegative pole of DC24V (power in)3Green24 Vac signal default,0 Vac when waterpresentWater sensor DimensionsInstallation Instructions If you want to detect little water (length is not exceed 2mm), can put a sponge block on the floor and put sensor on it, sponge block absorb water, the detect probe can touch the water, sensor output alarm single. If need more drive current, an outer drive circuit is needed. Company ProfileCertificatios&Andvantages FAQ
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