• JC-CT02 Piezoresistive Silicon Pressure Sensor
  • JC-CT02 Piezoresistive Silicon Pressure Sensor
  • JC-CT02 Piezoresistive Silicon Pressure Sensor

TYPE:JC-CT02

NAME:JC-CT02 Piezoresistive Silicon Pressure Sensor

JC-CT02 piezoresistive silicon pressure sensor compensated is a 19 mm small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. The JC-CT02 compensated isdesigned for o-ring mounting and OEM applications where

Piezoresistive silicon pressure sensor JC-CT02

●Product overview

JC-CT02 piezoresistive silicon pressure sensor compensated is a 19 mm small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. The JC-CT02 compensated isdesigned for o-ring mounting and OEM applications where
compatibility with corrosive media is required. The sensing package utilizes silicone oil to transfer pressure from the 316L stainless steel diaphragm to the sensing element. A ceramic substrate is attached to the package that contains laser-trimmed resistors for temperature compensation and offset correction. An additional laser-trimmed resistor is included which can be used to adjust an external differential amplifier and provide span interchangeability to within ±1%

●Piezoresistive Silicon Pressure Sensor Features

*Dia.19mm
*0~100Mv output
*Gauge, absolute, vacuum
*Temperature compensated

●Piezoresistive Silicon Pressure Sensor application

* Medical Instruments
* Process Control
*Fresh & Waste Water Measurements
* Refrigeration/Compressors
* Pressure Transmitters
*Hydraulic Controls

●DIMENSIONS


●Connections


●Application Schematic

Parameter ≤5PSI ≥15PSI
MIN TYP MAX MIN TYP MAX
Span mV 50 100 150 75 100 150
Zero pressure output mV -2.0 0 2 -1.0 0 1
Non-linearity  %Span Absolute/Gage 1psi: -0.30 to 0.30
5psi: -0.20 to 0.20
-0.10 0.1
Vacuum Gage -0.2 0.2
Hysteresis %Span -0.10 ±0.02 0.1 -0.05 ±0.02 0.05
Repeatability %Span ±0.02 ±0.02
Input Resistance KΩ 2 3.5 6.5 2 3.5 5.8
Output Resistance KΩ 4 7 4 6
Temperature Error-Span  %Span -1.0 1 -0.75 0.75
Temperature Error-Offset %Span -1.0 1 15psi: -0.75 to 0.75;>15psi: -0.50 to 0.50
Thermal Hysteresis-Span %Span -0.25 ±0.05 0.25 -0.25 ±0.05 0.25
Thermal Hysteresis-Offset %Span -0.25 ±0.05 0.25 -0.25 ±0.05 0.25
Long-term stability-Span %Span/year ±0.1 ±0.1
Long-term stability-Offset %Span/year Absolute and Gage ±0.25 ±0.25
Vacuum Gage ±0.1
Supply Current mA 0.5 1.5 2 0.5 1.5 2
Output Load Resistance MΩ 5 5
Insulation Resistance MΩ(50VDC) 50 50
Output Noise uV p-p (10Hz to 1KHz) 1 1
Response Time ms (10% to 90%) 0.1 0.1
Pressure Overload Rated 1psi 10X max;             5psi: 3X max 3X
Pressure Burst Rated 1psi: 12X max;         5psi: 4X max 4X
Compensated temperature °C 1psi: 0 to 50;                   5psi: 0 to 70 -20 +85
Operating temperature °C -20 70 -40 +125
Storage Temperature °C -50 125 -50 +125
Media – Pressure Port Liquids and Gases compatible with 316/316L Stainless Steel
Media – Reference Port Compatible with Silicon, Pyrex, Gold, Fluorosilicone Rubber, and 316/316L Stainless Steel
Model Piezoresistive Silicon Pressure Sensor Description
JC-CT02 Dia. 19mm
Code Power Supply
V Constant Voltage
C Constant current
Code

Pressure Range

Negative

Gauge Absolute
6

0~6KPa

*
30

0~30KPa

* *
100

0~100KPa

* * *
200

0-200Kpa

* * *
350

0-350Kpa

* * *
700

0~700Kpa

* * *
2K

0-2Mpa

* * *
5K

0-5.5Mpa

* * *
XX Customized
Code Wire system
W1 Pin
W2 Flat cable 90mm
X Customized

JC-CT02 piezoresistive silicon pressure sensor compensated is a 19 mm small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. The JC-CT02 compensated isdesigned for o-ring mounting and OEM applications where.
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