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OEM Pressure Transmitter HPT300-S2

Shanghai HuHu Industries Trading Co., Ltd.
Shanghai HuHu Industries Trading Co., Ltd.
City: Shanghai
Province/State: Shanghai
Tel: 86-21-84534346
Contact Person:

OEM Pressure Transmitter HPT300-S2

Type : OEM pressure sensor/transmitter/transducer
Certificate : CE, international ISO9001
Delivery time : 5~7 days for samples
Technology : adopt Ceramic piezoresistive technology
pressure chamber : 316L stainless steel welted
Remarks : We could produce various sensors according to your orders
MOQ : 1 Piece/Pieces
Packaging Details : Standard export packing.
Delivery Time : In 10~15 days after receive the advance payment.
Payment Terms : T/T,Western Union,paypal
Supply Ability : 5000 Piece/Pieces per Month
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OEM pressure transmitter
OEM pressure sensor / transmitters
*Range:0 to 100Bar
*CE certificate
*Water Proof:IP67

HPT300 Series OEM Pressure Sensor/transmitter

OEM pressure transmitter , OEM pressure sensor transmitter, OEM pressure sensor transducer


1. Profiles:

HPT300-S series pressure sensor/transmitter applied in the refrigeration & compressor industry adopts the Ceramic piezoresistive technology and the advanced circuit design to avoid influences on the product caused by the temperature, humidity, mechanical fatigue and medium, thus to improve its permanent stability in the industrial environment. Its pressure chamber is made of 316L stainless steel welted and with O-rings, free of leakage troubles. Digital circuits capable of strong RFI & EMI resistance and automatic temperature compensation are installed inside the transmitter and the transmitter is featured with the strong interference resistance, wide temperature compensation scope and flexible & various output forms, etc. The series products provide several optional pressure connectors and electric output forms for customers.

2. Specifications:



HPT300-S Series

Pressure Range:

0-5 Bar.....100 Bar Optional

Pressure Type:

Gauge pressure; Absolute pressure


200% F.S.

Burst Pressure

300% F.S.


(Linearity Hysteresis


≤ ±0.25%F.S

≤ ±0.5%F.S



Standard: 0.2%F.S±0.05%

Working Temp:


Storage Temp:


Temperature Compensation:


Medium compatible:

Compatible with 316L Stainless Steel

Electronic Wire:

2 Wire

3 Wire




0~10 V

0.5~4.5 V

Power Supply:

9~36 V DC

12~36 V DC


5 V DC

Insulate resistance:

>10M Ω @50V

Electronic connection:

Fixed cable and water proof IP67.


connect port:

1/4’’NPT male 1/4’’NPT Female G1/2’’ male G1/4’’

7/16’’-20 UNF male optional. (by order)

Response time:


Certificate approving:

CE Certificate.

EMC Standard:

electromagnetic radiation:EN50081-1/-2

electromagnetic susceptibility:EN50082-2

Water Proof:



Net weight is about 0.20KG, Full Packing weight is about 0.35KG (Included 3 Meters Cable)


Special applications request by order

Technology support:

1. This products have wide applications in engine,compressors, chillers, air –conditioners, automobiles, gas and oil fields, water-supply, project machines, hydraulic systems and so on.

2. 0-5V;0-10V;0.5 to 4.5V is standard output, which is amplified signal, means it has better stability and long-distance transmission ability, quick response.

3. small volume easy to fix in some cramped space. Easy operation and fitting.

4. Needs to be connected with indicators or PLC etc., to read out the pressure value., you can consider our indicator PI600 serious.

5. Regular cleaning and checking is necessary.

6. If there is high temperature environment, performance will be influenced more or less, which we called temperature shift.

7. 0.5-4.5V is available, which is widely used in automobile field.

8. life time over 100,000,000 pressure cycle.

9. If there is no reflection after you fitting please check in main two steps:

Is wire connection right ? Use amperometer to check.

Ordering Process:

In order to recommend you the most suitable sensor , please show us following necessary info according to your practical situation.

1. what is your application ?

2. what purpose do you want to get ?

3.what is your medium ? and working temperature ?

4.what is your requirement on specification, including:

pressure range ? ( standard 10bar,16bar,25bar) threaded screw? output signal? Electronic connection ? Whether need cable ? Accuracy ?

5.package and label requirements

6. Acceptable delivery time

7.Payment term:T/T IN ADVANCE

8.Transportation mode: EXPRESS OR OPTIONAL

9.quantity and expected price

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