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Delicate pressure transmitter

The sophisticated pressure transmitter (diffused s
  • Tel:18019899982
  • Fax:0550-7989666
  • Mail:tkjd@tiankang.com
Description

I. usage

The sophisticated pressure transmitter (diffused silicon pressure transmitter) is a device commonly used in industrial practice to convert pressure into pneumatic signal or electric signal for controlling and transmitting. It can transform the physical pressure parameters such as gas and liquid into standard electrical signals (such as 4~20mADC, etc.), and supply two indicators such as alarm, recorder and regulator to measure, instruct and adjust process. It is widely used in various industrial automatic control environment. It involves many industries such as water conservancy and hydropower, railway transportation, intelligent building, production automation, aerospace, military industry, petrochemical, oil well, power, ship, machine tool, pipeline, medical treatment, food and so on.

Two, characteristics

1, imported diffused silicon, suitable for different medium pressure liquid level measurement;

2, stainless steel laser welding, anti-corrosion and anti-corrosion;

3, laser compensation temperature compensation, the use of wide temperature range, high accuracy.

4, exquisite structure, multiple process connection, easy installation.

5, overvoltage and overcurrent reverse grade circuit protection, high reliability;

6, small and exquisite, suitable for small space pressure measurement.

Three, technical parameters

range

-100KPa-0-100MPa within any range, the range of 5KPa (diffused silicon pressure sensor)

Accuracy grade

Level 0.5, level 0.2.

Medium temperature

-30~+85 C

ambient temperature

-20~+85 C

Power supply voltage

DC24V

Load capacity

The current output type is less than 500 omega (without display); the voltage output type is more than 3K ohm.

Nonlinear

+ 0.2%F.S

Hysteresis and repeatability

+ 0.1%F.S

Annual long term stability

+ 0.1%F.S

Thermal zero drift

+ 0.02%F.S

response time

Less than 50ms

Working pressure

1.5 times range

Electrical connection

Standard Hester joint

Process connection

External thread (M20*1.5, G1/2, 1/2NPT, etc.)

Chuck

External component material

304 stainless steel /316L stainless steel

Protection level

IP54

Four, specification type

EBY-K

Specification code

Explain


O-

No explosion proof

B-

explosion-proof


P

Protective cast aluminum housing

H

Standard Hester joint


A

4-20mA current output tape display

A1

0-10mA current output without display

V1

0-5V voltage output

V2

0-10V voltage output

R

RS485

HA

With HART communication superimposed 4-20mA output


G-

Gauge pressure

A

Absolute pressure


Z

LCD display (4-20mA output only)

E

LED display (4-20mA output only)


G

Thread (default M20 * 1.5, other specification notes)

F

Flange installation (DN25, DN40, etc.)

W

Chuck installation



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