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.

TYPE 4381

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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

Filter

Sensitivity tolerance keyboard_arrow_down

Code	Sensitivity tolerance
-4381---	2 %
-4381-V--	15 %

Piezoelectric Charge Accelerometer Types 4381 and 4381-V

Data Sheets

English

TYPE 4381
Type/technology	Piezoelectric charge
Direction/Axes	Uniaxial
Measurement range	20000 m/s²
Measurement range	2000 g
Application	General purpose
Weight	43 g
Weight	1.52 oz
Sensitivity tolerance	2 %, 15 %
Sensitivity	98 pC/g
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
Output signal (connectivity)	Analogue
Electrical connector location	Side
TEDS	No

List of accessories available for all variants of this family

Product Code	Description
-4294---	Calibrator Accel, Hand-Held, by Battery
AO-0231-D-050-	Cable 10-32 UNF(M) to TNC(M), 5m, sln
AO-0038-D-300-	Cable 10-32 UNF(M) to (M), 30m, sln
AO-0122-D-030-	Cable 10-32 UNF(M) to (M), 3m, sln, dsc
AO-1382-D-030-	Cable 10-32 UNF(M) to (M), 3m, ln
UA-0642---	Mounting Magnet, 10-32 UNF, D24mm
DB-0544---	Mechanical part, test probe tip, round s
UA-0553---	Mechanical Filter for Accel (Set of 5)
UA-0866---	Stud Set, 25x 10-32 UNF, D14mmm, ME, NI
YG-0150---	Spacer, Metal threaded, Stud 10-32 F/F
QA-0013---	Hex Key 3/32" for Socket Screws DIN 911
QA-0029---	Thread Tap, 10-32 UNF, HHS ISO 529
YP-0080---	Test Probe Pen, Sharp Shape Tip to 10-32
UA-0078--PTO-	Accs Set for Accel 4370/71/81/82/83/84
JJ-0207---	ADPT 7/16"-27UNF 2-p(F) to 10-32 UNF(F)