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Piezoresistive OEM Pressure Sensor

Min. Order: 2 Piece/Pieces
Payment Terms: L/C, D/P, D/A, T/T, WU
Supply Ability: 5000pcs/month
Place of Origin: Jiangsu

Company Profile

Location: Nanjing, Jiangsu, China (Mainland)
Business Type: Manufacturer
Main Products: Pressure Sensors

Product Detail

Model No.: BS12
Means of Transport: Ocean, Air, Land
Brand Name: Gova
pressure range: -1 ~ 60Mpa
supply: 1.5mA
Pressure reference: Gauge, absolute and sealed gauge
Production Capacity: 5000pcs/month
Packing: Export carton etc.
Delivery Date: 15~30 days
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Product Description

 Oil-filled Pressure Sensor


Feature

>  Pressure range (-1~600)bar;

>  Pressure reference: Gauge, absolute and sealed gauge;

>  Constant current power supply;

>  Isolated construction to measure various media

>  OEM pressure element

>  316L stainless steel material

>  Perfect long term stability

>  Different male thread connection optional


Application

·Industrial process control   

·level measurement   

·Gas, liquid pressure measurement 

·Pressure meter   

·Pressure calibrator   

·Liquid pressure system & switch

·Refrigeration equipment &air conditioner   

·Aviation and navigation inspection


Introduction

BS12 series piezoresistive pressure transducers adopt high-sensitivity piezoresistive silicon chip inside for pressure sensing. The chip is protected against ambient influences by a stainless steel housing sealed with a concerntrically corrugated diaphragm. The housing is filled with silicone oil for the transfer of the pressure from the diaphragm to the sensing component. Exchanging the pressure into mV electrical output signal.

 

The transducers are designed for floating O-ring seal mounting for avoiding housing induced stress,

this also can guarantees the performance over pressure. All metal parts in contact with the pressure media are made of stainless steel 316L.

 

They are delivered with engraved serial number. Once any problem happen on any transducer, all testing records during the whole process from raw material to the finished products is ready for tracing.

 

Universal BS12 Piezoresistive Pressure Transducers

The universal BS12 Piezoresistive pressure transducers is the standard type in BS12 series. Strongly interchangeable outline dimension. Short leading time. Widely used in world-wide variety of different

applications.

 

BS12-13 Piezoresistive Pressure Transducers

Comparing with the universal BS12 series pressure transducers, BS12-13 is designed for smaller space installation.

 

Assembled BS12N Piezoresistive Pressure Transducers

Put general BS12 pressure transducers into the housing with standard or special thread; use face type seal or waterline seal; with flexible construction and strict inspecting and screening; the assembled.

BS12N transducers has similar application with general type transducers, it can be used for mounting and production of different pressure instruments.


Order Guide

BS12

OEM Piezoresistive   Pressure transducers


Code

Type

U

Universal BS12   Piezoresistive Pressure Transducers

13

BS12-13   Piezoresistive Pressure Transducers

N

Assembled BS12N   Piezoresistive Pressure Transducers


19

Diameter: 19mm


Code

Pressure range

Reference   pressure

Gauge(G)

Absolute   (A)

Sealed   gauge (SG)

0.017

17kpa



0.035

35kPa



0.07

70kPa



0.1

100kPa


0.2

200kPa


0.35

350kPa


0.7

700kPa


1.4

1.4MPa

√(13)

2.1

2.1Mpa

√(13)

3.5

3.5MPa


√(13)

7

7MPa


√(13)

17

17MPa


√(13)

35

35MPa


√(13)

60

60MPa







Code

Excitation

C

1.5mA

V

others (please specify)


Code

Temperature compensated type

N

no compensation

R

compensated by resistors


Code

Electric connection

1

kovar

2

silicon rubber flexible wires

BS12

U

19

0.35

350kpa

C

N

1





For more details, u can contact me directly.

                                    

Welcome to Nanjing Gaohua Technology Co.,ltd !

 

We are a leading SENSOR-manufacturer in China for more than 20 years.

 

Our main products:

Pressure sensor/transmitter/transducer,  Automotive/Medical/Industrial pressure sensor, Temperature transmitter,  Level sensor,  Linear position sensor,  Mine-use/Ship-use sensor

 

If u have any need for Sensors, u can contact me (Sennie) freely.

 

Hope we can help u !




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