Industry Explosion Proof 4-20mA Steam Pressure Transmitter Strain Gauge Pressure Sensor

Industry Explosion Proof 4-20mA Steam Pressure Transmitter Strain Gauge Pressure Sensor

1. High accuracy, high performance.
2. Suitable for middle and high pressure measurement.
3. Isolated structure, suitable for many kinds of pressure medium.
4. Anti-corrosive, anti-attrition, anti-impact.
5. Pressure port has cavity type and flush diaphragm.

Our company's mission is to "focus on the pain points and needs of customers, provide competitive Oil Pressure Transmitter, Water Level Transmitter, Liquids Pressure Transmitter solutions and services, and continue to create value for customers". The company pays special attention to the cultivation and exploration of talents. The company regularly sends designers to study and inspect all over the country or abroad, listen to customer opinions and suggestions, and continuously introduce new products to keep the company's design strength at the leading level in the industry. Our company adopts high-quality raw materials, advanced production technology and scientific management.

Strain Gauge Pressure Sensor

Description 

UPX7-b strain gauge pressure sensor is based on metal foil strain gauge technology, the sensing element is strain gauge and the strain gauge forms a Wheatstone bridge on back of the diaphragm to sensing the deformation of the diaphragm, it results from the pressure which act vertically to the diaphragm.

UPX7-b strain gauge pressure sensor is made with flush diaphragm. Its performance and principle are similar to UPX7-a. By using integrated structure without O-ring or welding, its measuring range can reach 6000bar.

Features 

◇High accuracy, high performance

◇Suitable for middle and high pressure measurement

◇Isolated structure, suitable for many kinds of pressure medium

◇Anti-corrosive, anti-attrition, anti-impact

◇Pressure port has cavity type and flush diaphragm

Specifications

pressure mediumgas or liquid compatible to stainless steel
pressure ranges0~40bar...6000bar
overload pressure150%FS
output signal~1.5mV/V
accuracy0.25%FS(standard), 0.5%FS
zero unbalance<±2%FS
long-term stability<0.2%FS/year
suggested excitation voltage6VDC~12VDC
max. excitation voltage5VDC~18VDC
compensated temperature range-10~+60℃
operating temperature range-20~+70℃
temperature coefficient of zero0.2%FS/10℃
temperature coefficient of span0.2%FS/10℃
input resistance380±5Ω,1000±5Ω
output resistance350±5Ω,1000±5Ω
insulation resistance100MΩ@50VDC
process connectionG1/2 or others
electrical connection4colored PVC flexible wire
material of pressure membrane17-4PH
material of housing1Cr18Ni9Ti/17-4PH

Application

UPX7-b strain gauge sensor uses welding as sealing method, and widely used in food, medicine and beverage industries.

In the fierce competition, our only way out is to continuously improve the quality of our Industry Explosion Proof 4-20mA Steam Pressure Transmitter Strain Gauge Pressure Sensor and services, so as to provide strong support for enhancing the core competitiveness of our company. Our products are designed and manufactured with precision and care to ensure the highest level of quality and consistency. We occupy the market with high quality products, and take brand expansion as our development strategy.

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