Silicon Strain Gauge Piezoelectric New Customized Differential Pressure Sensor

Silicon Strain Gauge Piezoelectric New Customized Differential 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.

After years of hard work, we have accumulated rich production experience, and gradually improved the inspection and testing equipment to ensure the stability of Digital Pressure Switch, Diesel Level Transmitter, PVDF Housing Level Transmitter quality. We provide a safe and healthy working environment for our employees and high quality products and services for our customers. With years of experience in the industry, we have built a solid reputation for excellence and reliability.

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.

Our commitment to perfection is evidenced by our rigorous testing process to ensure the perfection of our Silicon Strain Gauge Piezoelectric New Customized Differential Pressure Sensor. We value your inquiry, For more details, please contact us, we will reply you ASAP! Our team is committed to delivering results on time and on budget.

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