4-20mA RS485 GPS Capacitance Oil Fuel Tank Level Sensor

4-20mA RS485 GPS Capacitance Oil Fuel Tank Level Sensor

◆ Digital communication technology.
◆ Data networking gathering.
◆ Advanced circuit design and software design.
◆ HART protocol or MODBUS protocol(RS485 interface).

The company is confident to build the company into a modern enterprise with Water Temperature Transducer, MODBUS Temperature And Humdity Transmitter, Temperature Transmitter With Indicator performance, market share, product brand creation, and national influence. We insist on continuous product innovation with the support of craftsmanship and lean management. For the profession, we believe in loyalty. True loyalty is action rather than language. The best way to keep forging ahead is to win the respect of the industry. With the development of business and the gradual increase of customer scale, the existing marketing service channels can not meet the existing and future needs. Our company continues to develop new service channels.

RS485 Level Sensor

Model: ULB-I

Description

RS485 level sensor is based on silicon piezoresistive technology and designed for liquid level measurement by using silicon die, processing electric circuit of smart level transmitter, and using digital temperature compensation technology with non linearity revision technology. The waterproof cable with vent hose of this level sensor is sealed connected with its housing.

The output of ULB-I level sensor is digital signal, which makes the sensor carry on transmission with computer directly.

Features

◆ Digital communication technology

◆ Data networking gathering

◆ Advanced circuit design and software design

◆ HART protocol or MODBUS protocol(RS485 interface)

Specifications

pressure mediumgas or liquid compatible to wetted stainless steel
pressure ranges0~1mH2O...200mH2O
output signal4~20mA
communicationsMODBUS protocol RS485 interface or HART protocol
accuracy 0.1%FS,0.25%FS(standard),0.5%FS
long-term stability <0.2%FS/year
supply voltage8~28VDC(RS485 interface),12~30VDC(HARTprotocol)
insulation resistance100MΩ@50VDC
electrical connectionWater proof connector with 7 5mm Polyethylene cable with vent hose
material of pressure membrane316L

Application

This RS485 level sensor has already widely used for water & other liquid level measurement and control in petroleum, chemical industry, water conservation etc.

Packing and shipping

包装3

Application field

Application

Our 4-20mA RS485 GPS Capacitance Oil Fuel Tank Level Sensor is full of varieties, novel styles and superior performance, which is well received by customers. Our company will enhance communication with all walks of life with high quality products and good after-sales service, cooperate wholeheartedly and seek common development. We build a new modern industrial system with diversified development and multi-polar support, and gradually move towards high-quality development.

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