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Accelerometer Type 4381

TYPE 4381

LOW-FREQUENCY / LOW-LEVEL PIEZOELECTRIC CHARGE ACCELEROMETER

Type 4381 piezoelectric charge accelerometer is designed with a side connector and supplied with cable included, for general purpose low-frequency measurements over 0.1 Hz to 4800 Hz.

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Type 4381 is a piezoelectric, DeltaShear®, Unigain® accelerometer with side connector. Type 4381 features 10 – 32 UNF receptacle for output connection and can be mounted on the object by means of a 10 – 32 UNF threaded steel stud.

USE SCENARIOS

  • General purpose
  • High sensitivity
  • Low-level, low-frequency measurements
Code Sensitivity tolerance
-4381-V-- 15 %
-4381--- 2 %

File

Description

Type

Languages

Size
Piezoelectric Charge Accelerometer Types 4381 and 4381-V

Technical Document English 450 KB
TYPE 4381
Type/technology Piezoelectric charge
Direction/Axises Uniaxial
Measurement range 20000 m/s²
Measurement range 2000 g
Measurement range (base unit) 2000 g
Application General purpose
Sensitivity 98 pC/g
Sensitivity tolerance 2 %, 15 %
Weight 43 g
Weight 1.52 oz
Lower frequency 0.1 Hz
Higher frequency 4.8 kHz
Minimum Temperature -74 °C
Maximum Temperature 250 °C
Minimum Temperature -101 °F
Maximum Temperature 482 °F
Mounting Stud mounting
Resonance frequency 16 kHz
Electrical connector location Side
TEDS No
Output signal (connectivity) Analogue
Real-time capabilities None

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