• Piezoresistive silicon pressure sensor JC-CZ02

TYPE:JC-CZ02

NAME:JC-CZ02 Piezoresistive silicon pressure sensor

JC-CZ02 series are based on piezoresistive silicon pressure sensors packaged in a 316L stainless steel housing. The sensing package utilizes silicon oil to transfer pressure from the 316L diaphragm to the sensing element. This digital output pressure sensor supports I2C interface protocols, may come in a 3.3 or 5.0Vdc supply voltage.

JC-CZ02 Piezoresistive silicon pressure sensor

JC-CZ02 Piezoresistive silicon pressure sensor Overview

JC-CZ02 series are based on piezoresistive silicon pressure sensors packaged in a 316L stainless steel housing. The sensing package utilizes silicon oil to transfer pressure from the 316L diaphragm to the sensing element. This digital output pressure sensor supports I2C interface protocols, may come in a 3.3 or 5.0Vdc supply voltage.
It is designed for o-ring mounting for the applications where compatibility with corrosive media is required.A custom ASIC is used for temperature compensation, offset correction, and provides a digital output of 10~90% or 5~95%.

JC-CZ02 Piezoresistive silicon pressure sensor Features

* High accuracy, high stability
* Pressure range:0-40Kpa…7Mpa
* widely temperature compensation range
* Compatible with corrosive media
* Standard mounting size,mV output
* I2C Interface protocols

JC-CZ02 Piezoresistive silicon pressure sensor Application

* Automatic control system
* Pressure instrument
* Pressure transmitter
* Freshwater,waste water survey
* Medical instruments

Excitation voltage 3.3VDC,  Environment temperature 25ºC

Parameter Min. Typical Max.
Interface Type I2C
Accuracy(%FS) 40Kpa ±0.20 ±0.30
>40KPa ±0.10 ±0.20
Overall error -1 1
Output(mV) 10% — 90% (A type)
Zeron Output(FS) 666
Full-scale output(FS) 399A
Resolution-pressure(%FS) 0.008
Temperature accuracy(℃) -1.5 1.5
Resolution-Temperature(℃) -40 125
Compensation temperature(℃) 40Kpa 0 50
>40KPa 10 70
Power Supply(V) 2.7 3.3 5.5
Power current(mA) 3
Load resistance(KΩ) 10
Insulation resistance(MΩ/50V) 50
Response time 0.5
Measuring medium The gas or liquid compatible with 316 stainless steel
Over pressure 4MPa 2x
7MPa 1.5x
Model Descrption
JC-CZ02 Dia. Φ19mm
Code Power supply
V Current voltage
Output I2C
Code Pressure range
40K 0-40Kpa
100K 0-100Kpa
160K 0-160Kpa
400K 0-400Kpa
600K 0-600Kpa
1M 0-1Mpa
1.6M 0-1.6Mpa
2.5M 0-2.5Mpa
4M 0-4Mpa
7Mpa 0-7Mpa
XX customized
Code Pressure type
G Gauge pressure
A Absolute pressure
SG Seal gauge pressure
Code Electric
1 Connector pin
2 Ribbon Cable90mm
X customized

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