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China, Chinese Waterproof Shell 4~20mA or RS485 Output Ultrasonic Level Sensor1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorUltrasonic SensorUltrasonic Level SensorLevel Sensor
Chengdu Sentec Technology Co., Ltd.
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Product Description Product DescriptionSUL801 ultrasonic level gauge is a very practical level measuring sensor with simple installation and convenient on-site commissioning. Not affected by the measured medium, It can measure the liquid level of various media very well. Especially for viscous media (similar to liquid glue, slurry, etc.), where the input level sensor is not suitable for practical use. It uses SMD components and ASC chip, which makes the circuit compact and concise. The circuit board is plated and has high stability and long-term reliability. Meanwhile, the shell uses NLEPF synthetic materials with sturdy texture and good acoustic property. The transducer can be used in most working condition sites. While fixing it on the liquid wall or instrument housing, there is no need tools such as screws, but a 68mm hole. It has the features of stabilization, easy installation and disassembly. Product ParametersUltrasonic sensorLow power-sensorMiddle power-sensorLarge power-sensorThe Max. range≤5m≤7m≤10m≤10m≤12m≤15mBlind areaPower supplyStandard: 300mm350mm500mm500mm600mm800mmOEM:200mm///Standard: DC24VDC24VDC24VDC24VDC24VDC24VOEM: DC12VOEM: DC12V/OEM:DC12V//Beam angle15°12°9°Operating frequency38K±10Khz55K±10Khz40K±5KhzAccuracyStandard: ±0.5%F S or ±5mm (at 25°C, Absolutely flat target under the condition of standard)OEM: FS≤1m, accuracy can be ±1mm FS≤2m, accuracy can be ±3mm FS≤15m, accuracy can be ±0.25% FS Above OEM not available for twowire systemOutput signalStandard: 4-20mA (3 wires)OEM: 4-20mA(4 wires), 0-20mA, 0-5v, 1-5v0-10v, 1-10v (both signal can not be customized DC12v)RS485(MCU protocol as default, Address=01, bps=9600) 4-20mA+RS485; 1-5V+RS485, 1~2NPN1-10V, 0-10V, 4-20mA(two wire) - Power supply 24VDC can not be OEMMeasuring modeStandard: Distance mode, the distance of ultrasonic sensor surface to measuring target surfaceOEM: Level mode; the distance of level surface to level bottom(the bottom of tank) NOTE: Ensuring the distance of sensor surfaceto the level bottom is the actual mounting height, otherwise might be have installation error.Working temp.Standard: 0~50°COEM: Negative Temp. -10°C,-20°C,-30°C; Positive Temp. 60°C,70°C,80°CWiring ModeWaterproof connect port, down-lead 0.5m(length can be customized)InstallationScrew type or sifter clamping ; screw size: M68*2.0mmProtection classIP65, OEM of IP66, IP67, IP68Working environmentNormal pressure, non-explosion-proof; non-corrosive environmentOEM: Anti-explosion symbol Exia II AT3 (DC12 V,range≤10m ) The material sensor housing: PTFE for large power sensor Strong incorrosion resistanceNotes1.When level range ≥15m, equip with other type ultrasonic sensors2.Users no need to set the address, bps, installation height, so please verify to factory before ordering3.For RS485-PC product, users can adjust the parameter by software(the default software)The max measure range depends on the smooth level surface, so please confirm the real using environment and level surface whenordering.Product Dimension Company ProfileSENTEC concentrates on the solutions for sensing technology.For decades, SENTEC quality guaranteed products insist strictly manufactured in accordance with ISO, CE directive and fully RoHS compliant. On the basis of large-scaled production factories and international excellent devices, SENTEC inspections, tests and calibrations are well recognized throughout the world with experienced OEM service.The advance solutions, superior quality, reliable performance, customer satisfaction and excel-lent technical services are always our sole and eternal goal!FAQQ: How long will you give me the reply?A: we will contact you in 1 hours as soon as we can.Q:Could I visit your factory?A: Sincerely invite you to visit our factory.Q: Do you provide samples ?A: Yes,we have materials in stock to help you to get the samples as soon as we can.Q: How about the quality of the managements ?A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to youQ: What is your terms of payment ?A: We could accept T/T, Paypal, WU ,Credit AssuranceQ: What is the warranty for your product ?A: Warranty: 2 years, Lifetime maintenance
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