64L Series Accelerometer

Measurement Specialties is a leading global provider of accelerometers and vibration sensing expertise.

64L Series Accelerometer

Description: Measurement Specialties is a leading global provider of accelerometers and vibration sensing expertise. We offer packaged plug & play accelerometers for critical applications. The Model 64L Accelerometer is based on an advanced piezoresistive MEMS sensing element which offers exceptional dynamic range and stability. This unit features a full bridge output configuration with a temperature range from 0 to 50º C. A slight amount of internal gas damping provides outstanding shock survivability and a flat amplitude/phase response up to 7kHz. The Model 64L is compliant with SAE J211 standards for anthropomorphic dummy instrumentation.

Features:

•  2-10 Vdc excitation

•  High impact cable

•  <±25 mV zero offset

•  Meets SAE J211 standards

•  1% transverse sensitivity available

 

Parameters
DYNAMIC Notes
Range(g) ±50 ±100 ±200 ±500 ±2000 ±6000
Sensitivity (mV/g) 1 2 0.9 0.8 0.4 0.15 0.10
Frequency Response (Hz) 0-400 0-500 0-500 0-600 0-2000 0-2000 ± 2%
0-1000 0-1200 0-1200 0-1400 0-3500 0-3500 ± ½dB
0-1400 0-1500 0-1500 0-2000 0-4500 0-4500 ± 1dB
Resonant Frequency (Hz) 4000 6000 8000 15000 26000 26000
Damping Ratio 0.5 0.5 0.5 0.3 0.05 0.05 Typical
Shock Limit (g) 10000 10000 10000 10000 10000 10000
Non-Linearity (% of reading) ±1 ±1 ±1 ±1 ±1 ±1
Transverse Sensitivity (%) <3 <3 <3 <3 <3 <3 <1% Option
ELECTRICAL
Zero Acceleration Output (mV) <±25 <±10mV Option
Excitation (Vdc) 2 to 10
Input Resistance (Ω) 2400-6000
Output Resistance (Ω) 2400-6000
Insulation Resistance (MΩ) >100 @100Vdc
Residual Noise (µV RMS) <10
Ground Isolation Isolated from mounting surface
ENVIRONMENTAL
Thermal Zero Shift (%FSO/°C) ±0.04 From 0 to 50°C
Thermal Sensitivity Shift (%/°C) ±0.1 From 0 to 50°C
Operating Temperature (°C) -40 to 121
Storage Temperature (°C) -40 to 121
Humidity Epoxy Sealed, IP61
PHYSICAL
Case & Cover Material Anodized Aluminum
Cable (Integral 30 Foot Cable) 4x #32 AWG Conductors PFA Insulated, Braided Shield, TPE Jacket
Weight (grams) 1.0 Cable Not Included
Mounting 2x #0-80 x 3/16” Socket Head Cap Screws Torque 3 lb-in
1 Output is ratiometric to excitation voltage

No Information Available.

Temperature range from 0 to 50º C