Explosion proof temperature sensorExplosion proof pressure transmitter

The protective pressure transmitter adopts imported silicon crystal elements, with high accuracy and stable performance; The silicon piezoresistive pressure core, as a sensing element, has a built-in processing circuit that converts the sensor's millivolt signal into standard voltage and current signals. It is combined with unit instruments or DCS systems, PLCs, etc. to form an automatic control system, making it an ideal pressure measuring instrument in the field of industrial automation. Combining to form an automatic control system is an ideal pressure measuring instrument in the field of industrial automation.

≡ Product Features

Adopting membrane isolation technology, high stability and reliability

Integrated chip, wide voltage power supply

● Integrated die cast aluminum structure, sturdy and reliable

● Cut off design, strong anti-interference ability, lightning protection

● Current limiting, voltage limiting, reverse connection protection (limited current output)

High precision, good stability, fast response speed, and impact resistance

Definition of current type terminal: 1. Current output; 2. Positive power supply;

Definition of voltage type terminal: 1. Negative power supply; 2. Positive power supply; 4 voltage output;

Definition of 485 terminal: 1. Negative power supply; 2. Positive power supply; 3 485-； 4 485+

Explosion proof temperature sensorExplosion proof pressure transmitter

Hebei Puxindun Instrument（Prosinton Instrument's products include:

Mechanical spring tube pressure gauges, bimetallic thermometers, stainless steel shock resistant pressure gauges, etc. used in PCW air conditioning water systems; High purity pressure gauges (NKS brand) for VCR in the semiconductor industry, pipeline wind speed sensors, temperature and humidity sensors, carbon dioxide sensors and other self-control instruments used in HVAC ducts; PD200X anti blocking wind speed sensor, differential pressure sensor, 2000 type mechanical differential pressure gauge, ADPS differential pressure switch and other monitoring equipment used in the dust removal and environmental protection industry; Mechanical pointer differential pressure gauges, digital differential pressure gauges, differential pressure sensors and other differential pressure instruments used in clean engineering; High temperature resistant, explosion-proof differential pressure transmitters, explosion-proof wind speed sensors, explosion-proof temperature transmitters, explosion-proof pressure sensors and other explosion-proof products used in environments such as paint spraying rooms and ovens;

Managing other brand products: DeWei（Dwyer: Our main products include 2000 type differential pressure gauges, MSX differential pressure transmitters, DM digital differential pressure gauges, ASPS differential pressure switches, Mark II red oil differential pressure gauges, etc; SAILSORS, BLD, Alpha, Winters instruments in Beijing