RS485 Waterproof Ultrasonic Oil Fuel Sewage Water Level Sensor

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

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In the future, our company will adhere to the tenet of 'quality for survival, service for market, innovation for development', and constantly provide our customers with high-quality Digital Oil Pressure Switch Controller, Capacitive Differential Pressure Transmitter, PVDF Housing Level Sensor . Our goal is to build long-term relationships with our clients through trust, integrity, and delivering value. Our products have a number of national patents, and these products have been exported to Southeast Asia, Europe and the United States and other international markets. Our company constantly strengthens technical innovation and keeps good technical exchanges and cooperation with colleges, universities and academic groups.

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 medium	gas or liquid compatible to wetted stainless steel
pressure ranges	0~1mH2O...200mH2O
output signal	4~20mA
communications	MODBUS 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 voltage	8~28VDC(RS485 interface),12~30VDC(HARTprotocol)
insulation resistance	100MΩ@50VDC
electrical connection	Water proof connector with 7 5mm Polyethylene cable with vent hose
material of pressure membrane	316L

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

Application field

We provide the latest technology RS485 Waterproof Ultrasonic Oil Fuel Sewage Water Level Sensor to the market with our superb business technology, excellent talent team, perfect service network and strict management system. Our company is committed to ethical business practices and social responsibility. We are always at the forefront of the industry, actively developing and innovating.

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