4-20mA Stainless Steel Pressure Transmitter Hersman Transmitter

4-20mA Stainless Steel Pressure Transmitter Hersman Transmitter

◆Range up to 5000bar.
◆Wide application scope long service life.
◆Good long term stability.
◆Anti-corrosion anti-attrition anti-impact.
◆Suitable for the measurement of middle pressure and high pressure.

Our company adheres to "professional people to do professional things" to provide customers most cost performance MODBUS Level Transmitter, Liquid Pressure Sensor, 4 digit Pressure Transmitter and valuable after-sales service. We must not only deeply strengthen the competitiveness of our core products, but also constantly improve the company's talent development and optimization of technological innovation mechanisms. We have a dedicated logistics team to handle all shipping and delivery needs. The company has always maintained a good cooperative relationship with traders and is able to purchase resources in a comprehensive and multi-channel manner.

Strain Gauge Pressure Transmitter

Description

UPB7 strain gauge pressure transmitter uses advanced metal foil strain gauges as sensing element. Those strain gauges consist a Wheatstone bridge and can feel the changes of the strain gauge's resistance and convert these changes to "mV"electrical signal, the  signal will be amplified to standard current or voltage output after it is conducted by the special amplifiers.

As the sizes of strain gauges are very small and can be designed so many different types to suit different situations. the application of UPB7 strain gauge pressure transmitter is very wide these days, it is suitable for the measurement of middle pressure and high pressure.

Features 

◆range up to 5000bar

◆Wide application scope long service life 

◆Good long term stability

◆Anti-corrosion anti-attrition anti-impact

◆This strain gauge pressure transmitter is suitable for the measurement of middle pressure and high pressure

Specifications 

pressure mediumgas or liquid compatible to 17-4PH stainless steel
pressure ranges0~40bar...5000bar
overload pressure 150%FS
output signal4~20mA, 0~5V, 0~10V, 1~5V
accuracy0.25%FS , 0.5%FS
load resistance RL=(U-9V)/0.02A (4~20mA current output U-loop voltage (V)
long-term stability <0.2%FS/year
supply voltage9~36VDC
compensated temperature range-10~+60℃
operating temperature range-20~80℃
storage temperature range-30~100℃
temperature coefficient of zero0.25%FS/10℃
temperature coefficient of span0.25%FS/10℃
insulation resistance 100MΩ@50VDC
process connectionG1/4 or others
electrical connectionhirschmann or others
material of wetted part17-4PH
material of pressure membrane17-4PH
material of housing1Cr18Ni9Ti

We have many years of research and development history, advanced technology, mature and stable products, thus ensuring that the 4-20mA Stainless Steel Pressure Transmitter Hersman Transmitter have advanced processes and also have good applicability. We believe in building long-term relationships with our customers and strive to be their trusted partner. At present, our company has won the trust and praise of customers at home and abroad by manufacturing high-quality products and good after-sales service.

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