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2301B

High Frequency IEPE Pressure Sensor

Dytran Instruments Inc.

  • IEPE
  • Acceleration compensated
  • High natural frequency
  • Floating clamp nut
  • 500 kHz resonant frequency
  • 10-32 axial connector
  • 5/16-24 mounting thread

Details

The Dytran model 2301B series is a miniature, ultra high frequency probe style IEPE pressure sensor, offered with a 250 psi up to 15,000 psi range.

Design of the Dytran model 2301B series incorporates a stable quartz sensing element operating in compression mode, packaged in a lightweight titanium housing, with mounting via an external floating clamp nut with 5/16-24 mounting thread, for an overall weight of just 5 grams. This style of pressure sensor is physically interchangeable in mounting ports prepared for one-piece probes with 5/16-24 external threads. Units are recommended for general purpose use and for replacement in installations in which there is little chance that the sensor will become lodged in the mounting port. Model 2301B series is hermetically sealed for reliable operation in harsh and dirty environments.

Supplied Accessories: (1) model 6507 hollow clamp nut, (2) model 6600 pressure seals

Recommended Accessories: model 4110C current source power unit

Compatible Cables: 6011A

Specifications

Type
Piezoelectric
Flush Diaphragm
Full Scale
250 psi
500 psi
1000 psi
5000 psi
10000 psi
15000 psi
Output
5 V DC
Precision
±1.00 % FS
Excitation
18 - 30 V DC
Technology
Voltage Mode (IEPE)
Material
Titanium
Thread
5/16-24 UNF-2A
Min Temperature
-73 °C
Max Temperature
121 °C

Models

2301B1
20 mV/psi sensitivity, 250 psi range, 5,000 psi maximum pressure
2301B3
10 mV/psi sensitivity, 500 psi range, 10,000 psi maximum pressure
2301B4
5 mV/psi sensitivity, 1,000 psi range, 10,000 psi maximum pressure
2301B5
1 mV/psi sensitivity, 5,000 psi range, 15,000 psi maximum pressure
2301B6
0.5 mV/psi sensitivity, 10,000 psi range, 15,000 psi maximum pressure
2301B7
0.33 mV/psi sensitivity, 15,000 psi range, 18,000 psi maximum pressure

Downloads

2301B Series
Datasheet