notice Note: Always contact your supplier to determine if the coronavirus (COVID-19) will affect your order.

CE and RoHs certified factory general industrial gas and liquid pressure sensor

  • 1-19 Pieces
  • >=20 Pieces
- + Pieces available
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
15 day(s) after payment received
Contact Supplier
Report Suspicious Activity
Quick Details
Place of Origin:
Hunan, China
Brand Name:
Model Number:
HPT300 pressure sensor water
liquid pressure sensor
-1 to 1, 0-600 bar
stainless steel
Pressure Type:
Working Temp:
-30~80 Centigrade
150% F.S
Burst pressure:
300% F.S
IP65 ip67 ip68
EU compliance RoSH CE
Measurement type:
liquid pressure sensor

Packaging & Delivery

Selling Units:
Single item
Single package size: 
19X4X6 cm
Single gross weight:
0.500 kg
Lead Time :
Quantity(Pieces) 1 - 1 >1
Est. Time(days) 15 To be negotiated

CE and RoHs certified factory general industrial gas and liquid pressure sensor



Holykell Pressure Sensor Applications

Process control & automation
Pump & compressor control
Hydraulic/Pneumatic systems
Engine monitoring
Generator oil pressure measurement
Refrigeration and Air Compressor
Machine tools

Water/ fuel oil pressure measurement
Saving water to irrigate
Liquid and Gas pressure measurement

Profiles of cheap pressure sensor water pump high pressure

The HPT300 series pressure transducer applied in the engine fuel pressure, HAVAC, hydraulic pressure and gas pressure industries, which is adopt the Flush Ceramic piezoresistive technology and the advanced circuit design. Its pressure chamber is made of 316L stainless steel welted and with O-rings, free of leakage troubles. The series products provide several optional pressure connectors and electric output forms for customers.


Why choose Holykell HPT300-S?

♥ A variety of electrical connections optional, can be OEM custom various parameters

♥ 5-10 years design life, the lifelong maintenance

   The imported flat ceramic pressure cell, service life is 2 ~ 3 times of similar products

♥ Damper design of international standards, strengthen the protection of the diaphragm

   Maximum overload can reach more than 300%

♥ Adopt the military printed-circuit board and wiring, with good electromagnetic compatibility

   Anti-interference is enhanced by 300%, the stability is over 10 years

♥ Automatic temperature compensation, -40 ~ 80 ℃, autocorrection temperature drift

♥ Moistureproof circuit design, it can adapt to bad and wet working environments


Parckard connector 


M12 connector cheap pressure sensor water pump high pressure 



***Order Guide***

Please offer below information for fast price

1. Pressure range?----10bar, 16bar or..?

2. Application/midium? ----Water, air or..?

3. Output signal?----4-20mA, 0-5vdc or..?

4. Quantity?--- Sample to test or 50pcs? 100pcs..?


Basic Parameters

Model Parameter:  

HPT300-S Series Pressure Sensor

Pressure Range:

0-1Bar...10Bar...60Bar...100Bar...600 Bar Optional

Pressure Type:

Gauge pressure; Absolute pressure


(Linearity Hysteresis


≤ ±0.25%F.S

≤ ±0.5%F.S


Working Temp:


Temperature Compensation:


Electronic Wire:

2 Wire

3 Wire




0~10 V

0.5~4.5 V

Power Supply:

12~36 V DC

12~36 V DC




connect port:

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

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

Response time:


Certificate approving:

Exia II CT5 and CE Certificate.

Water Proof:

IP65 for HPT300-S3/S4, IP67 for HPT300-S2


Special applications request by order


Dimension and structure

Buyer Feedback on Holykell pressure transducer

Application fields of Holykell sensors



1. How long will you give me the reply?
we will reply you in 2 hours ASAP, within 10 hrs if night.

2. Do you offer OEM service?---Yes sure, please feel free to send us your requirements.

3. What is the maxium pressure range of the pressure sensor you can do?---2000 bar

4. What Certification do you have.---ATEX explorsion-proof, CE, ROHS, ISO

5.What is your main products?
Pressure sensor/ transmitter/transucer, level sensor, flow meter, paperless recorder etc,.

6. How about warranty time?----12~18 months


Product ID:CE and RoHs certified factory general industrial gas and liquid pressure sensor

Click here for more information