Honeywell Sensing and Control

 
 

24PCBFA6G

 

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Pressure Sensors: Measurement Type: Gage, Vacuum Gage; Signal Conditioning: Unamplified; Pressure Range: ± 5.0 psi Port Style: Straight
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Description
The 24PC Series miniature pressure sensors provide reliable gage pressure sensing performance in a compact package. The sensor features a proven sensing technology that utilizes a specialized piezoresistive micro-machined sensing element. The low power, non-amplified, non-compensated Wheatstone bridge circuit design provides inherently stable mV outputs over 0.5 psi through 250 psi sensing ranges.

Features Potential Applications
Features
  • Miniature package
  • Variety of gage pressure port configurations - easily and quickly modified for special needs
  • Operable after exposure to frozen conditions
  • Choice of termination for gage sensors
  • 2 mA constant current excitation significantly reduces sensitivity shift over temperature
  • Can be used to measure vacuum or positive pressure
Potential Applications
Medical
  • Oxygen and nitrogen gas distribution in hospitals
  • Dental chairs
Environmental
  • Water control valves
  • Instrumentation
  • Irrigation equipment
  • Filter monitoring equipment
Industrial Instrumentation
  • Robotics
  • Pressure valves
  • Leak detection
  • Air compressors
Analytical Instrumentation
  • Gas chromatography
Product Specifications
Measurement Type Vacuum Gage, Gage
Signal Conditioning Unamplified
Pressure Range ± 5.0 psi
Overpressure 20.0 psi
Supply Voltage 10.0 Vdc typ., 12.0 Vdc max.
Temperature Compensation No
Output Calibration No
Response Time 1 ms max.
Termination PCB; 1 x 4; 0.600 in
Port Style Straight
Package Type Honeywell - 20PC
Linearity ± 0.25% span typ., ± 1.0% span max. (P2 > P1)
Sensitivity 23 mV/psi
Full Scale Span 115 mVdc typ.
Null Offset 0 mV typ.
Null Shift over Temperature ± 1.0 mV typ.
Span Shift Over Temperature ± 5.0 % span typ.
Repeatability & Hysteresis Error ± 0.15 % span typ.
Input Resistance 4.0 kOhm min., 5.0 kOhm typ., 6.0 kOhm max.
Output Resistance 4.0 kOhm min., 5.0 kOhm typ., 6.0 kOhm max.
Shock Qualification tested to 150 g
Vibration MIL-STD-202 Method 213 (150 g half sine 11 ms)
Weight 2 g [0.07 oz]
Operating Temperature -40 °C to 85 °C [-40 °F to 185 °F]
Storage Temperature -55 °C to 100 °C [-67 °F to 212 °F]
Media Compatibility Limited to media which will not attack polyetherimide, silicon, flourosilicone, silicone, EPDM and neoprene seals.
UNSPSC Code 411121
UNSPSC Commodity 411121 Transducers
Availability Global
Series Name 24PC