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Holykell Factory 1500mm Top of Tank Mounted Water Level Sensor1
SensorLevel SensorCapacitive Level Sensor
Holykell Technology Company Limited
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Product Description Product Description Holykell Factory 1500mm Top of Tank Mounted Water Level Sensor Product DescriptionHPT621 smart capacitance level sensors are designed for liquid level measurements where the levels are lower than 3 meter, 316 stainless steel allows the transmitters to be suitable for harsh environments and various measuring medium, such as oil, fuels, or other media compatible with 316 stainless steel.The user can realize the ZERO or RANGE self-calibration with two buttons or two lead lines to meet different requirements on various complex occasions. Benefit from Holykell Level Sensor?FeatureAdvantageBenefitThe thread can be fiited with flange at the top of the sensorFor large vehicles, there is a standard size integrated structure, no need to change the oil and circuit interface, directly replace the installationEasy installation and maintanceAnalog signal supports local two - wire touching calibrationDigital signal RS485 supports automatic computer calibrationFor the calibration of different media, only two key "zero" and "full Span" can be easily achievedEasy operation and suitable for many kinds of liquid measurementCustoms high temperation with cooling deviceallowing media temperatures of up to 300°C.special for high temperation applicationIt can be used with GSM/GPRS/GPS moduleRemote vehicles monitoringReduce fuel consumption operation costs prevent oil theftWith different kinds of oilDiesel, gasoline vehicles are availablestrong universality1. Precise linear and temperature compensation2. Support local ZERO and SPAN calibration3. Surge, over-current and polarity resistant design4. Max 300 Degree C High Temp Liquid level measurement5. Up to 0.01mm resolution,Min 7mm Bottom blind Zone6. Simple installation without any settings7. Sensitivity and hysteresis fluently adjustable8.Applicable for various non-conductive liquids ApplicationMethaneFuel / Oil /Diesel/GasolineNon-conductive liquidWater tanks and reservoirsUnderground fuel tankAuto, Truck fuel storageRooter, railway engineSealed Pressure tank Product ParametersParameterHPT621 Probe DiameterΦ16 mm (Typical); Φ12 mm (Customized)OverloadStandard atmosphere pressure or -1 Bar~10 Bar by customized Accuracy≤ ±1.0%F.S(Typical);≤ ±0.5%F.S(by customized) Resolution0.1mm; 1 mm (RS485) Bottom Blind Zone10mm(Standard)StabilityStandard: 0.1%F.S/year,Max: 0.15%F.S/year Medium working Temp.-30 oC to 80oC Standard , -40oC~300oC by customized.Ambient Temp Span-40 to +60 oC Storage Temp.-40 to +85 oCProbe materials304 stainless steel with PTFE/brass Electrical wire3 wires typebut with another two wires for calibration3 wires typebut with another two wires for calibration4 wiresSoftware for re-calibration Output4-20mA0-5VRS485 Modbus Power Supply11-33Vdc12Vdc or 11-33Vdc11-33Vdc Zero Temp. Drift0.2%f.s./10oC Temperature outputSuitable for CAN communication Electrical connectionFixed cable by stainless steel cap and Explosion Proof and water proof IP67Process connection portG1/2'' male, M20*1.5 male, Flanges 2.5''… (by customized)Response timeFirst time starting time≈2s; working status≤200 ms Diesel Medium compatible gasoline; water and others liquid is customizedEMC StandardEN 61326-1:2013; EN 61326-2-3:2013; EN 61000-6-2:2005; EN61000-6-4:2007+A1CertificateCE Certificate and Exia II CT6 Related Products Service Our ServicesCompany Information Buying GuidesIn order to recommend you the most suitable products and make an accurate quotation,please provide the following information and send it to our sales when you are going to make an inquiry, thanks ! 1. What is your medium? Water ,oil or others.2. Working Temperature? -30~803. Pressure range: 0-1bar...2000Bar optional4. Output signal:4-20mA, 0-5V or others
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