• diffusion silicon sensor jc-cm03v

TYPE:JC-CM03V

NAME:Diffusion silicon sensor JC-CM03V

JC-CM03V is the pressure sensitive element of a constant voltage power supply and standard output, its assembly dimensions and sealing way is consistent with the main products, widely used in the pressure detection of rubber, stainless steel and fluorine compatible medium, which can meet some occasions with limited space.

Diffusion silicon sensor JC-CM03V

●Product overview

JC-CM03V is the pressure sensitive element of a constant voltage power supply and standard output, its assembly dimensions and sealing way is consistent with the main products, widely used in the pressure detection of rubber, stainless steel and fluorine compatible medium, which can meet some occasions with limited space.

 

●Product Features

* Measuring range 0kPa~35kPa…70MPa
* Gauge, absolute pressure
* constant current and voltage supply
* Isolated structure for a variety of fluid media
* Φ19mm small size OEM Pressure sensitive components
* stainless steel 316L material / Hastelloy C material
* High accuracy chip, laser group of compensation
* Standard male thread pressure connection available

 

●Product Application

* Industrial Process Control
* Level measurement
* gas liquid pressure measurement
* Pressure testing instruments,
* pressure calibration equipment
* Hydraulic system and switch
* Aviation and navigation inspection
* Refrigeration equipment and air

 

●Dimensions:mm

● Electrical connections

Electrical connection Cable color
+OUT Red
-IN Yellow
+IN Black
OUT Blue

 

Parameter * MIN TYP MAX
Non-linear %FS,BFSL ±0.2 ±0.3
Repeatability %FS ±0.05 ±0.075
Hysteresis %FS ±0.05 ±0.075
Zero output mV DC** ±2.0
Full-scale output mV DC 50 100 150
Zero temperature Error %FS, reference 25℃ ±0.75 ±1.0
Full-scale temperature Error %FS, reference 25℃ ±0.75 ±1.0
Compensated temperature ℃ 0~70
Operating temperature ℃ -40~125
Storage temperature ℃ -40~125
Long-term stability %FS/year  ±0.2

 

Electrical performance

Power supply ≤2.0mA DC
Electrical connection 100mm Silicone rubber soft wire
Common mode voltage output 50% of input(TYP)
Input impendence 4kΩ~25kΩ
Output impendence 3.5kΩ~6kΩ
Response (10%~90%) <1ms
Insulation resistance 100MΩ,100VDC
Allow overpressure 1.5times of full-scale

 

Structural performance

Diaphragm material Stainless steel 316L
Housing material Stainless steel 316L
Pin Gold-plated kovar
O-ring fluororubber
Net weight Approx. 11g

Ambient temperature

Location effects Deviation from 90 ° in any direction, zero change ≤ ± 0.05% FS
vibration No change under (20 ~ 2000) Hz conditions in10gRMS
Impact 100g,11 ms
Media compatibility Liquid or gas compatible with stainless steel and fluororubber

Base condition

Media temperature (25±1)℃
Ambient temperature (25±1)℃
Impact 0.1g(1m/s2)Max
Humidity (50%±10%)RH
Environmental pressure (86~106)kPa
Power supply (10±0.1)V DC
Model Description
JC-CM03V Dia. 19mm
Code Pressure range Pressure Range Code Pressure range Pressure Type
0A 0~35KPa G 13 0~3.5MPa G,A,S
3 0~100KPa G,A 14 0~7MPa S
7 0~200KPa G,A 15 0~10MPa S
8 0~350KPa G,A 17 0~20MPa S
9 0~700KPa G,A 18 0~35MPa S
10 0~1000KPa G,A 19 0~70MPa S
12 0~2MPa G,A
Code Pressure Type
G Gauge
A Absolute
S Seal Gauge
Code Pressure Connection
0 or Gap “ O “ rubber seal ring
Code Temperature compensation method
L Laser resistance compensation
Code Electric connection
2 100mm Silicone rubber soft wire

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