Industrial Gas Recycling System Purification Small Pressure Transmitter

Product Details

Pressure Transmitter,Gas Recycling System

A pressure transmitter is an instrument that converts pressure signals into electrical signals and then transmits the electrical signals to a control system or display device via a signal line. Refers to the output of the standard signal pressure sensor, is a kind of acceptance of the pressure variable proportionally converted to the standard output signal of the instrument.

Installed in a variety of industrial sites, such as pipelines, vessels, pumps, compressors, etc., widely used in chemical, petroleum, electric power, food and other industries. The physical pressure parameters of gas and liquid sensed by the sensor of the pressure measuring element are converted into standardized electric signals (such as 4~20mADC, etc.), which can be supplied to secondary instruments such as indicator alarms, recorders, regulators, etc. for measurement, indication and process adjustment. Installation Threaded direct mounting, flange mounting, remote transmission. Suitable for industrial automation environment. There are many types, such as resistance strain gages, semiconductor strain gages, piezoresistive, inductive, capacitive, resonant, and capacitive acceleration sensors.

Key Performance
1, the use of a wide range of measured media, can measure oil, water and paste compatible with 316 stainless steel and 304 stainless steel, with a certain degree of corrosion resistance;
2, high accuracy, high stability, the use of imported original sensors, good linearity, high temperature stability;
3, small size, light weight, installation, commissioning, easy to use;
4, stainless steel fully enclosed shell, waterproof;
5, the pressure sensor directly sensing the measured level pressure, not affected by the media blistering, deposition.

Main advantages

1, the pressure transmitter is characterized by reliable operation and stable performance;
2, special V / I integrated circuits, less peripheral devices, high reliability, simple and easy maintenance, small size, light weight, installation and commissioning is extremely convenient;
3, aluminum alloy die-casting shell, three-terminal isolation, electrostatic spraying protective layer, durable;
4, 4-20mA DC two-wire signal transmission, strong anti-interference ability, transmission distance;
5, LED, LCD, pointer three kinds of indication table head, on-site reading is very convenient. Can be used to measure viscous, crystalline and corrosive media;
6, high accuracy, high stability. In addition to imported original sensors have been corrected with a laser, the entire machine in the use of temperature range of the comprehensive temperature drift, non-linearity for fine compensation.