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HPT200-EX Industry Explosion Proof Type Pressure Transmitters

1. Profiles:

HPT200-EX pressure transmitters use high quality imported piezoresistive pressure sensor with isolated stainless steel diaphragm as signal sensing element, cells with housing is all wetted parts and non-leaking, sensor through automatic testing, laser trimming compensating zero and sensitivity in wider temperature range the amplifier circuit is in stainless steel housing, transforming sensor signal into standard output signal. Through strict component making, semi-finished product and all-finished product testing and aging, the transmitter is stable and reliable, having excellent flexibility, sensitivity and diversity. The product is widely used for pressure measure and control of petroleum, chemi-industry, metallurgy, power station and hydrology, etc.


2. Specifications:


Model:

HPT200-EX

Pressure Range:

-1 Bar-0-1 Bar; 0-0.1Bar.....600 Bar / 0-1 Psi…9000 Psi Optional

Pressure Type:

Gauge pressure; Absolute pressure optional.

Safe Overload:

150% F.S.(standard)

Burst Pressure:

300% F.S. (standard)

Accuracy:

(Linearity Hysteresis

Repeatability)

 ±0.5%F.S

 ±0.25%F.S customized

Including non-lin., rep. and hys. Optional

Long Stability:

Standard: 0.1%F.S±0.05%

Working/Storage Temp:

-30~85

Tempe Compensation:

-10~60

Medium compatible:

Compatible with 316 Stainless Steel.

Electronic Wire:

2 Wires

Output:

4~20mA

Power Supply:

12~30 V DC

Load Resistance:

(U-10)/0.02 (Ω)

Insulate resistance:

>100M Ω @100V dc

Zero Temp. Drift:

0.03%FS/≤100kPa,    0.02%FS/>100kPa

Body materials:

316 stainless steel (standard); 1Cr18Ni9Ti stainless steel   optional

Material of diaphragm:

316L Stainless steel

Filling oil:

Silicon oil (standard); Fluorocarbon oil (Oxygen Services)

Electronic connection:

1/2’’NPT male thread with outlet cable IP68.

Mechanical vibration:

±20g

Pressure

connect port:

G1/4’’male, G1/2’’male, 1/4’‘NPT male, 1/2’‘NPT male and   female optional.

Dimension:

See below drawing.

Water Proof:

IP68

Response time:

10ms

Endurance:

100 million cycles, 0100 %FS at 25

Certificated:

CE Approving

Explore Proof Grade:

Ex(ia)C6 (standard type)

Options:

Temperature Range Other   temperature ranges on request. Maximal range: -40…+120 °C

Oil Filling Fluorocarbon oil   (O2-compatible), olive-oil, lowest temperature oil (-55 °C)

Pressure Connection, Electrical   Connection Others on request.

withstand Xylene medium pressure   and level application (customized)



3. Part Number Selection Table:

Industry   Explosion Proof Pressure Transmitters

200EX

Explosion Proof Pressure Transmitters


code

Pressure range

Ref.

code

Pressure range

Ref.

01

0…0.1 Bar

G

24

0…0.4 Bar

A

02

0...0.15 Bar

G

25

0…0.6 Bar

A

03

0...0.2 Bar

G

26

0…1 Bar

A

04

0...0.25 Bar

G

27

0…1.6 Bar

A

05

0...0.3 Bar

G

28

0…2.5 Bar

A

06

0...0.4 Bar

G

29

0…4 Bar

A

07

0...0.5 Bar

G

30

0…6 Bar

A

08

0...1 Bar

G

24

0…10 Bar

A

09

0...2 Bar

G

25

0…16 Bar

A

10

0...2.5 Bar

G

26

0…25 Bar

A

11

0...3 Bar

G

27

0.8…1.2 Bar

G

12

0...5 Bar

G

28

-0.6…0 Bar

G

13

0...10 Bar

G

29

-1…0 Bar

G

14

0...16 Bar

G

30

-1…0.6 Bar

G

15

0...25 Bar

G

31

-1…1 Bar

G

16

0...40 Bar

G

32

-1…1.5 Bar

G

17

0...60 Bar

G

33

-1…3 Bar

G

18

0...100 Bar

G

34

-1…5 Bar

G

19

0...160 Bar

G

35

-1…9 Bar

G

20

0...250 Bar

G

36

-1…10 Bar

G

21

0...400 Bar

G

37

-1…15 Bar

G

22

0...600 Bar

G

38

-1…20 Bar

G

23

0…0.25 Bar

A

39

By Customized

G/A/N


Code

Pressure type

G

Gauge (relative pressure type)

A

Absolute pressure


Code

Pressure connection

8

M20x1.5 male

10

1/2’’ NPT male

1

7/16-20UNF male

2

7/16-20UNF Female

6

G1/4’’ male

3

1/4’’ NPT male

9

G1/2’’ male

20

By Customized


Code

Signal Output

E5

4-20 mA (2 wires)


Code

Power   Supply

S3

24 V DC (Standard)


Code

Other   Spec

C

Anti-Corrosion Type

O

Oxygen Services

X

Withstand Xylene

N

Standard Type


Code

Accuracy

1

±0.5%F.S (standard)

2

±0.25%F.S


Code

Cable   Length

005

5 Meters

XXX

By Customized

200EX

15

G

5

E5

S3

N

1

000

Remarks




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