MODEL 4020 & 4030
ACCELEROMETERSPECIFICATIONS

DC Response, Silicon MEMS
Dual & Triaxial Output Options
Low Cost, Great Value±2g & ±6g Measurement Range
Rugged Construction

The Model 4020 & 4030 are low noise, signal conditioned
DC accelerometers packaged in a durable molded housing.
The accelerometers are offered in ±2g & ±6g ranges with anominal 0-200Hz bandwidth. The model 4020 is a dual axis
configuration (X&Y axes) while model 4030 is a triaxial
configuration. The capacitive silicon MEMS sensing
element offers high resolution and long term stability forcritical measurement applications.

FEATURES

5-30Vdc Excitation Voltage
Environmentally Sealed
Low Pass Filtered Output
Capacitive Silicon MEMS Element
Integral #24 AWG Cable
Self-Test Enabled

APPLICATIONS





SENSOR SOLUTIONS /// Model 4020 & 4030 Rev C

Low Frequency Vibration Monitoring
Tilt & Inclination Measurement
Motion Measurements
Structural Monitoring
Laboratory Testing

12/2017

Page 1

MODEL 4020 & 4030 ACCELEROMETERPERFORMANCE SPECIFICATIONS
All values are typical at +24°C, 80Hz and 10Vdc excitation unless otherwise stated. TE Connectivity reserves the right toupdate and change these specifications without notice.
Parameters
DYNAMIC
Range (g)Sensitivity (mV/g)
Frequency Response (Hz)Non-Linearity (%FSO)
Transverse Sensitivity (%)
Shock Limit (g)Residual Noise (µV RMS)
Residual Noise (µg/√Hz RMS)
Self Test Output Change (mV)Notes
±210000-200±1<32000
600
42
X = +210 ±90
Y = -210 ±90
Z = -340 ±190±6333
0-200±1<32000240
51
X = +70 ±30
Y = -70 ±30
Z = -110 ±65

ELECTRICAL
Zero Acceleration Output (V)Excitation Voltage (Vdc)
Excitation Current (mA)
Full Scale Output Voltage (Vdc)
Ground Isolation

2.5 ±0.1
5 to 304±2Isolated from Mounting Surface

ENVIRONMENTAL
Thermal Zero Shift (%FSO)
Thermal Sensitivity Shift (%)
Operating Temperature (°C)
Humidity±4±5-40 to 85
Epoxy Sealed, IP65

PHYSICAL
Housing Material
Weight (grams)
Mounting
Mounting TorqueNylon 6-6, 30% GF Molded Housing
50 (cable not included)
2x ¼ or M6 Screws
18 lb-in (2.0 N-m)

Optional accessories:

121

SENSOR SOLUTIONS /// Model 4020 & 4030 Rev C±10%±5%

PassbandGround ST Lead

-40° to +85°C-40° to +85°C

3-Channel Precision Low Noise DC Amplifier

12/2017

Page 2

MODEL 4020 & 4030 ACCELEROMETERDIMENSIONSSCHEMATICSENSOR SOLUTIONS /// Model 4020 & 4030 Rev C

12/2017

Page 3

MODEL 4020 & 4030 ACCELEROMETER

ORDERING INFORMATION
4020 (biaxial) or 4030 (triaxial)

GGG

ZZZ

Series TypeRange
002=2g006=6gCable length
120=120 inches
240=240 inches
360=360 inches
197=197 inches, 5 meters394-394 inches, 10 meters
Example; 4030-002-120
Model 4030 (triaxial), 2g range, 120inch (10ft) cable length
Example; 4020-002-120
Model 4020 (biaxial), 2g range, 120inch (10ft) cable length

MEAS France SAS and Measurement Specialties (China) , Inc., are TE Connectivity companies.
TE Connectivity, TE, TE connectivity (logo) are trademarks. All other logos, products and/or company names referred to herein might be trademarks of their respective owners.
The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes nowarranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only be as set forth in TE Connectivity‘s Standard Terms
and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or misuse of theproduct. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application.
© 2017

TE Connectivity Ltd. All Rights Reserved.

SENSOR SOLUTIONS /// Model 4020 & 4030 Rev C

12/2017

Page 4