Silicon Strain Gauge Piezoelectric New Customized Differential Pressure Sensor

Model NO.
CYX23
Thread Type
M
Wiring Type
Four-Wire
Measuring Medium
Liquid
Certification
CE
Customized
Customized
Range
-100kpa~10kpa~10MPa
Transport Package
Standard Package
Trademark
Huatian
Origin
Tianshui, Gansu, China
Production Capacity
500, 000PCS/Year
Reference Price
Please contact us for quote
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Product Description

  • Summary
The Piezoresistive pressure sensor imported high precision, high stability force sensitive chips, adopted advanced technology, military industry production conditions and equipment manufacturing delicately. Widely used in petroleum, chemical, metallurgy, electric power, aviation, medical equipment.
 
  • Standard Range
(Power Supply:1.5mA or 5VDC)
Range Overload Pressure Full Scale Output(mV) Typical Value(mV) Pressure Form
0~10 kPa 300% 35~60 45 G/D
0~20 kPa 300% 70~110 90 G/D
0~35 kPa 300% 55~80 70 G/A/D
0~70 kPa 300% 55~80 60 G/A/D
0~100 kPa 300% 60~85 75 G/A/D
0~200 kPa 300% 65~85 75 G/A/D
0~400 kPa 300% 60~80 70 G/A/D
0~600 kPa 200% 90~120 100 G/A/D
0~1.6 MPa 200% 80~120 100 G/A/D
0~1.0 MPa 200% 125~185 150 G/A/D
0~2.0 MPa 200% 50~70 60 G/A/D
0~3.5 MPa 200% 100~120 110 G/A/D
0~7.0 MPa 200% 120~150 135 A
0~10 MPa 200% 180~230 200 A
0~25 MPa 150% 140~170 150 A
0~40 MPa 150% 230~280 250 A
0~60 MPa 150% 100~160 130 S
0~100 MPa 150% 100~150 120 S
Notes: G stands for gauge pressure; A stands for absolute pressure; D stands for differential pressure; and S stands for sealed gauge.
 
  • Technical Parameters
Range  -100kPa~100MPa  
Parameters Typical Value Maximum Value Unit
Zero Output ±1 ±2 mV
Nonlinearity 0.2 0.5 %FS
Hysteresis 0.05 0.1 %FS
Repeatability 0.05 0.1 %FS
Input/ Output Impedance 2.6 3.8 kΩ
Zero Temperature Drift* ±0.15 ±0.8 %FS,@25 ºC
Sensitivity Temperature Drift* ±0.2 ±0.7 %FS,@25 ºC
Long-term Stability 0.1 %FS/year
Excitation Current 1.5(Max input voltage is 10VDC) mA
Insulation Resistance 500(500VDC) MΩ
Compensation Temperature 0~50; -10~80 ºC
Operating Temperature  -40~+85 ºC
Storage Temperature  -40~+125 ºC
Response Time ≤1 ms
Shell & Diaphragm Material 316L Stainless Steel  
Measuring Medium The fluid which is compatible with 316L, viton, nitrile rubber  
Vibration(20~500Hz) 20 G
Useful Time(25 ºC ) >1*10 8 Pressure Circulation(80%FS) times
Packing Medium Silicon Oil  
Weight 36 g
O Ring Φ16*1.8mm(nitrile rubber or viton)  
*The typical value of 0~10kPa and 0~20kPa's zero temperature drift and sensitivity temperature drift is 0.4%FS@25 ºC ,max value is 1.6%FS@25 ºC .   
 
  • Trait
  1. The accuracy can reach 0.1%.
  2. Full span output is 100mV(typical value).
  3. Imported high stable chips.
  4. Long-term stability reach 0.1%FS/year.
  5. Cost effective.
  • Structure
Silicon Strain Gauge Piezoelectric New Customized Differential Pressure Sensor
 
  • Connection
red wire -- positive vdd               black wire -- ground          
yellow wire -- positive output          blue wire -- negative output
 
Silicon Strain Gauge Piezoelectric New Customized Differential Pressure Sensor
 
  • Selection


 

 

Pressure Sensor

PNEUTEC.IT, 2023