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China, Chinese Professional Ultrasonic Level Meter Anticorrosive Water Level sensor1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
TransmitterLiquid Level TransmitterLevel SwitchWater Level sensor
Nanjing Hangjia Electronic Technology Co., Ltd.
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Product Description Ultrasonic level transmitters are non-contact instruments that measure the distance to a liquid or solid surface using sound waves. The operation of the equipment involves the emission of high-frequency ultrasonic pulses from a transducer (horn) mounted above the material. The sensor then measures the time it takes for the echo to return. Utilising the speed of sound in the air, the device calculates the distance to the surface and, consequently, the level within the tank, vessel, or silo. Key advantages include their non-intrusive nature (no contact with the process medium), suitability for a wide range of fluids and bulk solids, ease of installation, and minimal maintenance requirements. These devices are employed in a variety of industries, including water/wastewater, chemical processing, food and beverage, and power, among others, where reliable, continuous level monitoring is paramount. Performance may be impacted by heavy foam, vapour, dust, or extreme turbulence.Product Features1. Good stability2. Reverse protection and current limiting protection circuit;3. Solid-state structure, no moving parts;4. High reliability and long service life;5. Easy installation, simple structure, economical and durable;6. Light weight, no scaling, no pollution to the medium. Product ParametersMeasuring range0~25m(customized)Blind area0.25~0.5mAccuracy0.25~0.5%Resolution1mmWorking PressureBelow 4 atmospheresDisplayLCD display,show level height and spatial distanceAnalog output4~20mA,0~10V,0~5V etcDigital outputRS485 ModbusPower supplyDC24V,AC220V(built-in lightning protection)Ambient temperature-20°C~+60°oC(high temperature customized) Electrical connectionM18*1.5Process connectionThread (G2 Default) or Flange.Probe materialABS,PVC, PTFE optionalTransmitter housing materialABS; Aluminum alloy(for explosion-proof type)Protection gradeIP68Dimension (Unit:mm)* This is for range below 10 meters. The probe size will be different for range above 10 meters. ApplicationsCompany Profile FAQ1. Q: Are you manufacturer or trading company? A: We are manufacturer which focuses on sensor for 10 years.2. Q: What's your quality control system? A: MC, ISO9001, CE Certificated.3. Q: What is the warranty of your products? A: Our warranty time is 18 months after shipment. 4. Q: What is lead time of your product? A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items. 5. Q: Do you provide customized products? A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed. 6. Q: What is your MOQ? A: We have no MOQ limit, small quantity order is acceptable. 7. Q: What's the transport? A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea. 8. Q: What is your terms of payment ? A: We could accept T/T, Paypal, WU.
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