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HPT902 Flush Diaphragm Pressure Sensors and Transducers

Profiles:

HPT902 series special Pressure transducer for oilfield and mining well is specially designed and manufactured for very bad environment such as clogging pressure-guided hole due to slurry as well as strong vibration in oilfield drilling and well measuring. HPT902-A transducer takes European advanced splashing thin/ thick membrane ceramic pressure sensor as sensitive element and is integrated with electronic circuit. This type of pressure transducer is of fully stainless steel cylindrical structure, with easy operation. It is specially used for such viscous, easily clogging, strongly vibrating industrial site as well measuring in oilfield, pharmaceutical, textile etc. There is also an economic selection for HPT902-B, which is takes Germany advanced Diffusion of silicon chips for production and quality is stability and have a long time pressure cycles over 108. HPT902-B widely uses on the field of medical, food, irrigation, water conservancy and level measurement.

 

2.Specifications:

Model:

Parameter:

HPT902A/HPT902B

Pressure Range:

HPT902A: -100kPa-0-+100kPa.....2200Bar Optional

HPT902B:  0-10Bar.....1500Bar   Optional

Pressure Type:

Gauge pressure (B Type)

Gauge pressure; Negative pressure and Absolute pressure   optional (A Type)

Overload:

200%F.S. (where 1.1 times of full-scale pressure for the   1000Bar products)

Burst Pressure

400% F.S.

Accuracy:

(Linearity Hysteresis

Repeatability)

≤ ±0.5%F.S

≤ ±0.2%F.S

≤ ±0.15%F.S

Including non-lin., rep. and hys.

Optional

Long Stability:

Standard: 0.2%F.S±0.05%

Medium Temp:

-20…100 degree C

Ambient temp:

-10…85 degree C

Storage Temp:

-30…100 degree C

Temperature Compensation:

-10…70 degree C

Medium:

compatible with 316L stainless steel

Electronic Wire:

24 Wires according output signal (with Shield layer)

Output:

4~20mA; 1~5V DC; 0~5V DC; 0~10V DC optional.

Power Supply:

1032V DC (generally 24V DC)

Temperature performance

Zero point temperature coefficient: 0.02%FS/

Sensitivity temperature coefficient: 0.02%FS/

Thermal lagging:

±0.1%F.S (typical)

Anti-Vibration:

±0.01%F.S (X,Y,Z axis 200Hz/g)

Response time:

≤1 ms

Load resistance:

≤(U-6.5)/0.02Ω

Insulation resistance:

100MΩ, 500V DC

Mechanical life:

5,000,000 pressure cycles

Enclosure protection degree:

Plug type (IP65), Cable type (IP67), Submergible type (IP68)

Pressure mounting port:

G1/2’’ male, G1’’ male, M20*1.5 male, M30*1.5 male optional

Explore proof:

ExiaIICT6

Material of housing:

304, 316 Stainless Steel

Weight:

Approx. 500g


3.Part Number Selection Table:

902A/B

Flush Diaphragm   Pressure Sensors and Transducers


code

Measuring Range

X

-100kPa-0-+100kPa2200Bar   customized


Code

Pressure type

G

Gauge (relative pressure type)


Code

Pressure connection

9

G1/2’’ male

29

G1’’ male

8

M20*1.5 male

X

By Customized


Code

Signal   Output

E0

1~5V DC 3 wires

E5

4~20 mA 2 wires

E6

0~5V DC 3 wires

E7

0~10V DC 3 wires


Code

Power   Supply

S3

24 V DC

S19

10~32 V DC


Code

Other   Functions

H

DIN43650 Hirschman IP65

C

Directly Cable IP67

T

Twist Lock Connector IP65

E

Explore Proof Exia II CT6

F

Flush Diaphragm Type

G

Directly Cable IP68


Code

Accuracy

1

±0.5%F.S

2

±0.25%F.S

3

±0.1%F.S

902

0~200Bar

G

1

E5

S19

HF

1

Remarks

Example Model Code: 902(0~200Bar) G1E5S19HF1

sdf.jpgDatasheet


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