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Smart Digital Pressure Transmitter for Measure Gas or Liquid Pressure with HART Protocol

Smart Digital Pressure Transmitter for Measure Gas or Liquid Pressure with HART Protocol

QZP-S3 digital pressure sensor is consisting of 316L isolation membrane pressure transmitter, high-powered MPU, integrated circuit and high-stability constant current. It can correct the linearity and compensate temperature drift. Also can adjust the data of transmitter by hand-helder, achieve accurate data transfer, local equipment diagnoses and long-distance bidirectional communication. With characteristics of high precision, good stability, good reliability and easy handle.

Smart Digital Pressure Transmitter for Measure Gas or Liquid Pressure with HART Protocol

Production Introduction:


Model: QZP-S3 digital pressure sensor

Range: -100~0KPa, 0~5KPa….0~500KPa….0~100 MPa

Accuracy±0.075%FS, ±0.1%FS, ±0.2%FS

 

 QZP-S3.jpg

Feature:

◆ Smart type pressure transmitters.

◆ Can choose with HART AGREEMENT.

◆Have the characteristics of high precision, good stability, long working life and high reliability.

◆Small in size, light in weight. easy to installation.

◆Pressure connection and Electrical connection are able to chosen by customers.

◆Suitable for the high accuracy measuring of gases and liquids.

 

Dimensions: (unit: mm)


QZP-S3 dimension.png 

 

Technical Specifications:

 

Measuring   media

gases or   liquids which are compatible to 316L   stainless steel

Measuring   range

-100~0KPa,   0~5KPa….0~500KPa….0~100MPa

Pressure   type

Gauge(G),Absolute(A),Sealed(S)

Signal   output

Analog

transmitter,   mA (2 wires)

4~20mA

transmitter,   Vdc (3 wires)

0~10V,   1~5V,0~5V,0~20mA

Digital

Can   bi-dinrectionally communication in accordance with HART AGREENMENT 

Combined   accuracy

%FS

±0.075, ±0.1(standard),   ±0.2

Long   stability

≤±0.2%FS/year

Power   supply

Vdc

12~36,   (24V standard)

Compensated   temp.

ºC

-10~+60

Operating   temp.

ºC

-30~+85

Temperature   coefficient of ZERO

%FS/10ºC

≤±0.1

Temperature   coefficient of SPAN

%FS/10ºC

≤±0.1

Insulation   resistance

>500 @   100Vdc

Electrical   connection

DIN43650,aviation   connector,directly lead(selectable)

Material

stainless   steel

Pressure connection

G1/4,   G1/2, M20x1.5,M14x1.5,M12x1,(customized)

Environment   protection

IP

65

Safe   overload

%FS

200

 

Electrical connection:

 

QZP-S3 wire connection.png

 

 

 

 


 

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