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Baoji Hengtong Electronics Co., LTD

  • China,Baoji ,Shaanxi
  • Verified Supplier
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China BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm
China BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm

  1. China BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm
  2. China BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm
  3. China BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm
  4. China BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm
  5. China BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm

BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm

  1. MOQ: 1
  2. Price: 20
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Model NO. BP155
Measuring Medium Air or liquid
Accuracy Grade 0.25%, 0.5%
Pressure range 0kpa~10kpa...40MPa
IP Rating IP65
Pressure Type Gauge Pressure, absolute pressure, sealed pressure
Housing Material 304 S.S
Diaphragm Material 316L
Operating Temperature -20ºC~80ºC
Storage Temperature -40ºC~120ºC
Insulation Resistance 100MΩ 100VDC
Supply Voltage 12~30VDC
Certification CE, RoHS
Brand Name HT SENSOR
Model Number BP155
Place of Origin Baoji, China

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  1. Product Details
  2. Company Details

Product Specification

Model NO. BP155 Measuring Medium Air or liquid
Accuracy Grade 0.25%, 0.5% Pressure range 0kpa~10kpa...40MPa
IP Rating IP65 Pressure Type Gauge Pressure, absolute pressure, sealed pressure
Housing Material 304 S.S Diaphragm Material 316L
Operating Temperature -20ºC~80ºC Storage Temperature -40ºC~120ºC
Insulation Resistance 100MΩ 100VDC Supply Voltage 12~30VDC
Certification CE, RoHS Brand Name HT SENSOR
Model Number BP155 Place of Origin Baoji, China
High Light Isolated Stainless Steel Diaphragm Pressure Sensor0.25% Accuracy Pressure TransmitterIP65 Protection Water Level Transmitter

BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm Industrial Pressure Sensor

BP155 Piezoresistive Pressure Sensor With Isolated Stainless Steel Diaphragm Transmitter
Product Overview
The BP155 pressure transmitter is a cost-effective solution specifically developed for air compressors and refrigeration equipment. Incorporating advanced technology and our proprietary high-performance transmitter circuit, this product features compact dimensions, exceptional moisture resistance, and superior anti-electromagnetic interference capabilities. Rigorous testing and aging selection processes for components, semi-finished products, and finished goods ensure stable and reliable performance.
BP155 Pressure Transmitter front view BP155 Pressure Transmitter side view
Key Features
  • Wide measuring range with stainless steel construction
  • Multiple pressure interface configurations available
  • Compact and lightweight design for easy integration
  • High precision measurement capabilities
  • All stainless steel structure for durability
Applications
  • Pressure measurement of non-corrosive gases and liquids using 316L stainless steel
  • Marine and aviation industry applications
  • Industrial processes including petroleum, chemical, metallurgy, power generation, and hydrology
  • Hydraulic and pneumatic control systems
Performance Parameters
Parameter Specification
Measurement Range 0kPa ~ 10kPa…40MPa
Overload ≤ 1.5 times of the rated range
Accuracy @ 25ºC ±0.5% (Maximum)
Repeatability & Hysteresis 0.02%F.S(Typ.) 0.05%F.S(Max.)
Long-Term Stability ±0.1%F.S/Year(Typ.) ±0.2%F.S/Year(Max.)
Zero Point Temperature Drift ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa)
Full Scale Temperature Drift ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa)
Frequency Response 2.4Khz
Compensation Temperature 0-70ºC(≤10mpa,customizable)
Operating Temperature -20ºC~80ºC
Storage Temperature -40ºC~120ºC
Vibration 10g,55Hz ~ 2kHz
Housing Material 304 Stainless Steel
Diaphragm Material 316L Stainless Steel
Insulation Resistance 100MΩ 100VDC
Explosion-proof Rating Ex ia IIC T6 Ga
Protection Rating IP65
O-Ring Seal Fluoro rubber
BP155 Pressure Transmitter technical diagram BP155 Pressure Transmitter installation example
Output Signal Configuration
Output Signal Supply Voltage Output Type
4~20mA 12~30VDC 2/3/4 wire
0~10/20mA   3 wire
0/1~5V 5VDC  
0/1~10V
0.5~4.5V
BP155 output signal configuration diagram BP155 selection examples
Ordering Information
Ordering Tips
  • Ensure compatibility between the measured medium and product contact parts
  • Explosion-proof type products do not include digital display heads
  • For transmitters with LCD or LED display, power supply should not be lower than 20VDC
  • Install lightning protection devices and ensure proper grounding for reliable operation
  • Fluoro rubber O-ring rated for -20ºC to 250ºC; choose EPDM for temperatures below -20ºC
  • Default cable length is 1.5m with polyethylene material; specify alternatives in order
  • Notify us of special requirements including vibration, impact force, or electromagnetic interference
BP155 ordering guide diagram
Order Guide
Category Code Description
Outline Construction 5 Packard plug
6 Sealed Direct Output Cable 1.5 meters
7 Mini Hirschmann Connector
8 Large Hirschmann Connector
Measurement Range 0-X 0kPa ~ 10kPa…5MPa (X indicates actual measuring range)
Power Supply D1 24VDC
D2 5VDC
D3 Other
Output Signal S1 4~20mADC
S2 1~5VDC
S3 0~5VDC
S4 0~10mADC
S5 0~20mADC
S6 0~10VDC
S7 0.5~4.5VDC
Pressure Connection J1 M20×1.5
J2 G1/2
J3 G1/4
J4 7/16-20UNF
J5 Others(¢50.4 Flange)
Electrical Connection B1 Hirschmann
B2 PG7
B3 Cable Sealed Outlet 1.5 meters
B4 Other
Pressure Type G Gauge Pressure
A Absolute Pressure
S Sealed Reference Pressure
Frequently Asked Questions
What are the features of your pressure sensor transmitters?
High precision, durability, and excellent performance. Customization available.
Can I customize special specifications?
Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM service.
What is your production capacity?
Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month, so we are fully capable of meeting the needs of large-scale orders. However, it is advisable to contact our sales team in advance to ensure smooth production and delivery scheduling.
What's the typical delivery period?
5~8 working days for standard models. Customized products may vary.
How are the products priced? Any discounts?
Competitive pricing with discounts for bulk orders or long-term partners.
What is the warranty of your products? And after-sales service?
Our warranty time is 24 months after shipment, and our after-sales will respond to your questions within 24 hours. Remote instruction by PC network is always available.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    1994

  • Total Annual:

    6000000-7000000

  • Employee Number:

    60~150

  • Ecer Certification:

    Verified Supplier

   Baoji Hengtong Electronics Co., Ltd., located in the renowned "The Western Sensor Capital of China" - Baoji city, was established in 1994. As a leading domestic manufacturer of pressure sensors and pressure transmitter, the company has been dedicated to the production of press...    Baoji Hengtong Electronics Co., Ltd., located in the renowned "The Western Sensor Capital of China" - Baoji city, was established in 1994. As a leading domestic manufacturer of pressure sensors and pressure transmitter, the company has been dedicated to the production of press...

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Get in touch with us

  • Reach Us
  • Baoji Hengtong Electronics Co., LTD
  • Building 4, No.195, Gaoxin Avenue, Weibin District, Baoji City, Shaanxi Province, China
  • https://www.pressuretransmittersensor.com/

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