WP7300

Industrial Pressure Transducer

  • High Overload Pressure, Upto 10 times
  • Compact Design
  • Variety of Pressure Ports and Electrical Configurations 
  • Optional damper
  • High Weatherproof
  • Gage,Compound
  • Excellent Stability
  • Water Supply Industry
  • Integral Pressure Cavity,No leakage
  • Reverse Polarity Protection on Input
  • Short Circuit Protection on Output
  • Up to ±0.25% Accuracy
  • Up to ±1% Total Error Band
  • Compact Outline
  • -40°C to +125°C Operating Temperature
  • 0°C to +70°C Compensated Temperature
  • Water Supply System
  • Water Treatment
  • Industrial Process Control and Monitoring
  • Pumps and Compressors
  • Hydraulic/Pneumatic Systems

PERFORMANCE SPECIFICATIONS

PARAMETERS MIN TYP MAX UNITS NOTES
Accuracy (combined non linearity, hysteresis, and repeatability)

-0.3

±0.25

0.3

%F.S. BFSL @ 25°C
Zero Offset

-0.5

±0.5

0.5

%F.S. BFSL @ 25°C
Full Scale Error

-0.5

±0.5

0.5

%F.S. BFSL @ 25°C
Isolation (Body to any Lead) 100      @250VDC

Pressure Cycles

1X107     0~FS Cycles  
Proof Pressure 5X   10X Rated  
Burst Pressure 20X  
Rated  
Long Term Stability (1 year) -0.5   0.5 %F.S  
Total Error Band -1.5 ±1.0 1.5 %F.S
Compensated Temperature -20   85 °C  
Operating Temperature -40   125 °C Except cable 105°C max
Storage Temperature -40   125 °C Except cable 105°C max
Load Resistance (RL) RL > 100k     Ω Voltage Output
Load Resistance (RL) < (Supply Voltage-9V) / 0.02A     Ω Current Output
Current Consumption     10 mA Voltage Output
Rise Time (10% to 90%) <2ms (Voltage Output); <3ms (Current Output); Without Snubber
Pressure Port Material 17-4PH+SST304 or 17-4 Integral Screw
Shock 50g, 11msec Half Sine Shock per MIL-STD-202G, Method 213B, Condition A
Vibration ±20g, MIL-STD-810C, Procedure 514.2-2, Curve L
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