Oil Sensor Industrial Explosion Proof 4-20mA Hart Differential Pressure Transducer

●Good long-term stability under high temperature.
●High accuracy,small temperature drift.
●Using sputtering technics to make pressure sensing element, the max. working temperature reaches 180 degree c.
●Long service lift, pressure cycle reaches more than one million times.
●Anti-vibration, impact resistance, moisture-proof

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Our Stainless Steel Load Cell, Temperature Pressure Integration Transmitter, Liquid Level Sensor is manufactured by professional personnel and tested under a comprehensive quality management system, so that its quality is completely trustworthy. We have a good relationship with domestic and foreign suppliers. We can improve the products according to the needs of customers, and can also meet various special needs of customers.

Oil Pressure Transducer

Description

UPC9 sputtered thin- film oil pressure transducer is manufactured based on sputtering technics. The pressure medium can act on 17-4PH stainless steel diaphragm directly. The transducer's "micro" level resistance film is made by means of molecular bonding, then to be made to the needed Wheatstone bridge by microelectronics technology , and to form a metal- type sensing elements without using any adhesives. Therefore the transducer has no any moving parts, also do not need sealed chamber and oil-filled cavity.

UPC9 oil pressure transducer is featured with good long-term stability for working is harsh environments.

UPC9 oil pressure transducer is a high-performance product and designed for oil well logging, well testing and pressure gauge application especially. It can work stably under high temperature, and have good ability on anti-vibration, impact resistance, moisture-proof.

Features

●Good long-term stability under high temperature

●High accuracy,small temperature drift

●Using sputtering technics to make pressure sensing element, the max. working temperature reaches 180 degree c

●Long service lift, pressure cycle reaches more than one million times

●Anti-vibration, impact resistance, moisture-proof

Specifications

pressure medium	gas or liquids compatible with 17-4PH stainless steel
pressure ranges	0~5...2200bar
overload pressure	200%FS
ultimate overload pressure	1000%FS
output signal	1mV/V~4mV/V (determined by pressure range)
accuracy	0.25%FS(standard), 0.5%FS
zero offset	<0.5mV
long-term stability	<0.1%FS/year
excitation	3 ~20VDC
operating temperature range	-55℃ ~180 ℃
storage temperature range	-55℃ ~180 ℃
temperature coefficient of zero	0.005%FS/℃
temperature coefficient of span	0.005%FS/℃
input resistance	3~ 4kΩ
output resistance	2.8~3.8kΩ
electrical connection	4-color high temperature wire or Pg7 connector
process connection	M10×1 or others
material of wetted part	316
impact	20G , 11msec , ½ sine
shake	10G peak , 20 2400 Hz
protection	IP67

Application

UPC9 oil pressure transducer has been widely used for pressure measurement in harsh environments such as oil well logging, well testing, digital pressure gauge, internal combustion engines, compressors, high pressure testing machine etc.

We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for Oil Sensor Industrial Explosion Proof 4-20mA Hart Differential Pressure Transducer. Our company has formed a set of effective corporate governance mechanism to ensure the stable, reasonable and efficient operation of the company. We have a deep understanding of the unique challenges faced by businesses operating in different industries and markets.

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