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HPT700 Series Standard Industry Differential Pressure Transducers & Transmitters

1. Profiles:

   HPT700 Series DP transducer/transmitter is a high reliability, stability, and accuracy DP transmitters. It is widely used in the field of liquid, gas pressure test, water, oil, and mildly corrosive liquids measurement.
The product material is 316L stainless steel, imported high accuracy silicon pressure sensor, dedicated amplifier and V / I conversion circuit transmitter, the specific anti-high voltage, high current, high magnetic field, polar lead and other characteristics.
    HPT700 Series DP Transducer/Transmitters are piezoresistive differential pressure sensor as sensing element. Silicon oil is filled in between die and two diaphragms, when measured differential pressure is added on two diaphragms the pressure could be transferred onto die through silicon oil. Sensor die connects with amplifier circuit through wires, using semi-conductor’s piezoresistive effect, transforming differential pressure signal into electric signal. The whole product is used for differential pressure measurement of petroleum, chemi-industry, power station and hydrology, etc.
HPT700-G Designed according to user programmable pattern needs to change according to the situation in the field use the amount of zero and span range.


2. Specifications:

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3. Part Number Selection Table:

700

Differential   Pressure Transducers & Transmitters


H

Hirschman Terminal Box Types

S

Sealed Cable IP68 Types

G

Hirschman Terminal Box with Indicator Types


code

Pressure range

Ref.

 code

Pressure range

Ref.

01

0....0.05   Bar

G

16

0....2.5   Bar

G

02

0....0.1   Bar

G

17

0....3   Bar

G

03

0....0.15   Bar

G

18

0....3.5   Bar

G

04

0....0.2   Bar

G

19

0....4   Bar

G

05

0....0.25   Bar

G

20

0....4.5   Bar

G

06

0....0.3   Bar

G

21

0....5   Bar

G

07

0....0.4   Bar

G

22

0....6   Bar

G

08

0....0.5   Bar

G

23

0....7   Bar

G

09

0....0.6   Bar

G

24

0....8   Bar

G

10

0....0.7   Bar

G

25

0....9   Bar

G

11

0....0.8   Bar

G

26

0....10   Bar

G

12

0....0.9   Bar

G

27

0....15   Bar

G

13

0....1   Bar

G

28

0....20   Bar

G

14

0....1.5   Bar

G

29

0....35   Bar

G

15

0....2   Bar

G

X

By Customized

G


Code

Power Supply

S3

24 V DC (standard)

S5

12 V DC or 12Vdc battery

S17

10-30Vdc

S9

15-36VDC (for 0-10V signal output type)

S10

12-36VDC (for code E5,E6)


Code

Pressure Process connection

8

M20x1.5 male

26

1/4’’-18NPT Female

6

G1/4’’ male

7

G1/4’’   Female

9

G1/2’’ male

27

RG=Ø10 gas mouth

10

1/2’’NPT male

X

By Customized


Code

Signal Output

E5

4-20 mA    (2 wire)

E6

0-5 V (3 wire)

E7

0-10 V (3 wire)

E11

RS485 MODBUS RTU (4 wire)


Code

Max Static Pressure

P1

Standard by DP range

P2

High Static Pressure Type by Customized


Code

Accuracy

1

±1.0%F.S

2

±0.5%F.S

3

±0.25%F.S (High Cost)


Code

Cable Length

002

2 meters

XXX

By Customized

700

H

14

S10

26

E5

P1

2

002

Remarks

Example P/N: 700H14S1026E5P12002

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