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Petrol station Automatic Tank Gauge manufacturer. sally@guihecekong.com +8618669782630
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0.01mm Resolution RS485 Magnetostrictive Level Sensor

Qingdao Guihe Measurement & Control Technology Co., Ltd

0.01mm Resolution RS485 Magnetostrictive Level Sensor

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Brand Name : Guihe

Model Number : SYW

Certification : PCEC Explosion proof certification

Place of Origin : China

MOQ : 1 SETS

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 5000SETS per month

Delivery Time : 5-7 working days

Packaging Details : TLG tank level gauge wooden case packing

Name : Gas Station Management System

Temperature range : -40 to 60℃

Resolution : 0.01mm

Accuracy : 0.5mm

Application : level transmitter

Measuring Range : 400-4500mm

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SYW RS485 flexible magnetostrictive level sensor with Automatic tank level gauge

Product description

SYW series magnetostrictive probe type magnetic sensor uses the Wiedeman effect, viuary effect and ultrasonic effect of intelligent materials to convert the displacement information into the time value which is easy to be measured with high precision, so as to realize the high-precision measurement of liquid level. Magnetostrictive probe has the characteristics of high reliability, simple installation and wide application range due to its few mechanical parts.

Magnetostrictive probe is mainly composed of electrical house, temperature sensor, protective steel pipe, magnetostrictive waveguide line and float with magnet inside. The electric room is installed in the vertical pipe of the oil tank. The protective steel pipe is inserted into the liquid in the underground oil tank. The float floats on the liquid level and slides up and down the pipeline according to the change of the liquid level. The data of water level, water level and five point average temperature are processed by filtering algorithm, and then these data are transmitted to intelligent console through digital communication port.

Technical parameters

Power supply DC12V, 50mA
Precision ±0.5mm
Repeatability ±0.2mm
Resolution of product level 0.01mm
Resolution of temperature 0.0625°C
Resolution of water level 0.01mm
Temperature range -40°C~60°C
Points of temperature measured 5
Maximum communication 500m
Communication RS-485
Intrinsic safety parameter Power port: Ui = 15V,Ii= 400mA,Pi = 1.2W, Ci = 4.85uF,Li = 0.
Signal port: Ui = 7.14V,Ii= 147mA,Pi = 0.26W, Ci = 0,Li = 0.
Mark of explosion proof ExiaIIAT4
Associated apparatus GUIHE safety barrier
Definition of power cable BLUE – POWER BROWN – RS-485A WHITE – RS-485B BLACK – GND
Medium applicable Gasoline, kerosene, diesel, light oil, heavy oil ,alcohol mixture,
Communication address 6 digits, please see “Manufacturing Code ” on nameplate of probe

The control board of the probe is composed of CPU, instrument amplifier circuit and communication circuit. The CPU adopts high frequency processor to ensure the instantaneity and reliability of data sampling. High precision instrument amplifier circuit ensures the authenticity of sampling data waveform. Digital communication ensures the reliability and anti-interference of data transmission.


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RS485 Magnetostrictive Level Sensor

      

0.01mm Magnetostrictive Level Sensor

      

DC12V Magnetostrictive Level Sensor

      
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