Low Cost Price Industrial Piezoresistive Silicon Pressure Sensor for Pressure Measurement

Low Cost Price Industrial Piezoresistive Silicon Pressure Sensor for Pressure Measurement

1. Computer tested, high precise compensation.
2. Good performance, high reliability.
3. Imported pressure silicon dies.
4. Isolated-type structure, suitable for many kinds of media measurement.
5. Pressure range: -1...0~0.2...100 bar.

It is the most important responsibility of our company to provide safe, stable and reliable technology and Load Measurement, Oil Pressure Transmitter, Oil Temperature Gauge to our customers. We are proud to have a highly skilled and experienced team of professionals who are focused on exceeding our clients' expectations. We adhere to the principle of reliability first and have established a strict R&D and production quality control system.

Silicon Pressure Sensor

Description

Based on silicon piezoresistive technology, UPX6-a, -b, and -c are manufactured by adopting high quality piezoresistive silicon chips.

UPX6-a silicon pressure sensor is the ultra-thin design based on UPX19 foundation.

UPX6-b silicon piezoresistive pressure sensor is manufactured by using UPX-19's manufacturing techniques. It is designed for application of high pressure situation. Its small diameter causes  the strength on the sensor body reduce greatly after installation.

UPX6-c silicon pressure sensor is manufactured by using UPX-19's manufacturing techniques. Except their outer diameters and lengths, other technical specifications of these sensors are completely same.

Features 

◇Computer tested, high precise compensation

◇Good performance, high reliability

◇Imported pressure silicon dies

◇Isolated-type structure, suitable for many kinds of media measurement

Specifications

pressure mediumgas or liquid compatible to stainless steel


pressure ranges

-1...0~0.2...100 bar (UPX6-a  G, A, S)                                  

0~10...1000 bar      (UPX6-b A, S)                                        

-1...0~0.4...400bar  (UPX6-c G A S)

pressure typegauge(G), absolute(A), sealed gauge(S)
overload pressure150%FS
output signal≥70mV(typical)
accuracy0.25%FS(standard), 0.5%FS
zero offset≤±2mV
long-term stability<0.2%FS/year
excitation1.5mA or 10V DC (1.5mA standard)
compensated temperature range-10~+70℃
operating temperature range-40~+100℃
storage temperature range-40~+100℃
temperature coefficient of zero0.2%FS/10℃
temperature coefficient of span0.2%FS/10℃
input/output resistance2~6kΩ
insulation resistance100MΩ@50VDC
electrical connection6 pin or 4wires
material of pressure membrane and housing316L

Application

UPX6 silicon pressure sensor is widely used in process control in petroleum, chemical industry, metallurgy, electric power, aviation, astronautics, medical equipment, automobile etc.

Our company's Low Cost Price Industrial Piezoresistive Silicon Pressure Sensor for Pressure Measurement have been continuously improved in variety, output and quality, and are well received by domestic and foreign users. Establishing a business with integrity mainly means that the enterprise treats its employees, customers, partners and other related parties with sincerity and is committed to establishing a long-term win-win cooperative relationship with all relevant parties. We promise timely delivery, fine workmanship, and provide quality and satisfactory service.

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