Jc621r Analog Well Sewer Water Level Sensor RS485 4-20mA

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

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So far, we have developed into a well-equipped Temperature Pressure Integration Transmitter, Back Connection Digital Pressure Gauge, Temperature Transmitter manufacturers in the industry. With our competitive prices and efficient logistics, we have become a trusted partner for many businesses globally. We believe in delivering exceptional results through collaboration, innovation, and continuous improvement.

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

Our company's strict quality management, mature and excellent technology, advanced and complete testing means are the reliable guarantee of our Jc621r Analog Well Sewer Water Level Sensor RS485 4-20mA's quality. We actively enhance the brand value, build a complete marketing system, and create a comprehensive market competitiveness. It is the fundamental purpose of the enterprise to dedicate to the society and benefit the employees with more and better products, which is also the fundamental requirement of the scientific concept of development.

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