DYTRAN 3215M1 DATA SHEET

SPECIFICATIONS, MODEL 3215M1

IEPE ACCELEROMETER

SPECIFICATION VALUE UNITS

SENSITIVITY, ±5% 10 mV/g

RANGE, FULL SCALE ±500 gpk

FREQUENCY RANGE, ±5% 1 TO 20000 Hz

RESONANCE FREQUENCY, NOM 50 kHz

DISCHARGE TIME CONSTANT, NOM. 0.5 sec

LOW FREQUENCY -3db POINT, NOM. 0.3 Hz

LOW FREQUENCY -5% POINT 0.9 Hz

LINEARITY [1] ±1 % F.S.

TRANSVERSE SENSITIVITY, MAXIMUM 5 %

OUTPUT IMPEDANCE, NOM. 120 Ω

OUTPUT VOLTAGE BIAS 7.5 to 9.5 VDC

ELECTRICAL NOISE .002 g

SUPPLY CURRENT RANGE [2] 2 to 20 mA

COMPLIANCE (SUPPLY) VOLTAGE RANGE [4] +15 to +24 VDC

OPERATING TEMPERATURE RANGE -60 to +300 °F

SIZE (DIA x HEIGHT) 0.6 x 0.42 inch

WEIGHT 10 grams

MAXIMUM SHOCK 5000 gpk

CONNECTOR, SIDE MOUNTED 10-32 COAXIAL

MATERIAL, HOUSING/CONNECTOR TITANIUM ALLOY

MOUNTING PROVISION THRU HOLE FOR 10-32 THREAD SCREW

ENVIRONMENTAL SEAL HERMETIC

ISOLATION, CASE TO MOUNTING SURFACE, MIN 10 MΩ

[1] Percent of full scale or any lesser designated full scale range, zero-based best fit straight line method.
[2] Power only with Dytran or Dytran approved current source type power unit. Do not supply power without current limiting. You will destroy
the integral electronics. This will void the warranty.

21592 Marilla Street, Chatsworth, California 91311 • Phone: [phone] • Fax:[phone]
www.dytran.com • For permission to reprint this content, please contact [e-mail]

2