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  [Uncompensated Packages] PMD Series Thru-Hole Mountable
  글쓴이 : 다일IBC     날짜 : 11-12-15 15:09     조회 : 4447    
  
 
(Piezoresistive Pressure Sensors / Uncompensated Packages, 압저항식 압력센서) 
 
 
 

The PMD Series is a thru-hole mountable device suitable for high-volume, low to medium pressure applications.

Overview
Features
Range      : 5 to 50 psi (.34 to 3.5 bar; 34.5 to 345 KPa)
Type        : Absolute, gage, differential and vacuum
Media      : Clean, dry air and non-corrosive gases
Packaging : Substrates, covers, gels, etc.
Flexibility : Sensitivity, resistance, bridge, constraint, etc.
Specifications
Parameter Minimum Typical Maximum Units Notes
Electrical & Environmental
Excitation   5 15 V Maximum: 3 mA
Impedance 4000 5000 6000 Ω  
Operating Temperature -40   85 °C  
Storage Temperature -55   100 °C  
Performance
Offset -5 0 5 mV/V Zero Pressure; gage only; @25°C
Non-Linearity -0.2 0 0.2 % FSO Best Fit Straight Line; @25°C
Pressure Hysteresis -0.1 0 0.1 % FSO @25°C
Temp Coeff - Zero -25 0 25 µV/V/°C -40°C to 85°C
Temp Coeff - Resistance 2300 2800 3300 PPM/°C -40°C to 85°C
Temp Coeff - Sensitivity -1500 -2200 -2500 PPM/°C -40°C to 85°C
Thermal Hysteresis -0.25 0 0.25 % FSO Zero pressure
Long-Term Stability -0.25 0 0.25 % FSO  
Burst Pressure 3X       Full scale pressure
Full-Scale Output (@ 5 volts) Other outputs available upon request
5 psi (.34 bar; 34.5 KPa) 46 57.5 69 mV  
15 psi (1 bar; 103 KPa) 90 112.5 135 mV  
30 psi (2.1 bar; 207 KPa) 120 150 180 mV  
50 psi (3.5 bar; 345 KPa) 125 150 175 mV  
 
 
Part Details 

Dimensions & Electrical

 Part Number Configurator
 
Example: PMDG-005 is gage, 5psi

Standard Part Numbers

PMDG-005

PMDG-030

PMDA-005

PMDA-030

PMDG-015

PMDG-050

PMDA-015

PMDA-050

 

Merit Sensor Systems 한국대리점 (주)다일아이비씨 
 
   


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