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HPT200-EX Explosion Proof Pressure Sensor

The HPT200-EX intrinsically safe pressure transmitter is designed for use in hazardous environments, and offers a reliable pressure measurement, specifically for the high demands of industrial oil and gas applications.

Application :

● Gas station

● Petrochemical industry

● Crude oil measuring

● Natural gas compressors

● Hydraulic and pneumatic system

● Diesel tank level monitoring

Advantages
01MEAS TE pressure core, 0.25% F.S
02316L stainless steel diaphragm
03High degree of EMC/EMI protection
04IP68 Ingress waterproof protection
05Custom absolute and gauge (relative) versions
Resources

Holykell-Measuring Instrument

Technical Data

Pressure Range

Gauge /Absolute / Negative pressure optional.

Overload

200% F.S.

 

 

 

Burst Pressure

500% F.S.

 

 

 

Accuracy

0.5%F.S.(Typical)

0.25%F.S. 

0.1%F.S. (by customized)

Repeatability

Optional

 

 

 

 

 

Long Stability

≤ ±0.1%F.S. of span/year

Working Temp

-40℃~105℃

 

 

Compensation Temp

0℃~50℃

 

Storage Temp

-40℃~125℃

Medium Compatible

Compatible with 316L Stainless Steel

 

Electronic Wire

2 Wires              4 Wires

 

 

 

 

 

Output

4~20mA           RS485 MODBUS RTU

 

 

 

 

 

Power Supply

7~30 V DC

Load Resistance

(U-10)/0.02 (Ω)

Insulate resistance

>100M Ω @100V

Zero Temp. Drift

0.03%FS/℃(≤100kPa), 0.02%FS/℃(>100kPa)

Pressure connection port

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

Electronic connection

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

Endurance

>100 million cycles, 0…100 %FS at 25℃

Explosion-proof rating

Ex(ia)ⅡC6 (standard type)

Mechanical vibration

±20g

Certificate

CE RoHS ATEX

IP rating

IP68

Response time

≤10ms

Options

Customize 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)

Order information

Pressure range : 0-50 bar , Output : 4-20mA , Power supply : 12~30VDC ,

Process connection : 1/4"NPT male , Electronic Connector : 1/2"NPT male .

 

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