MODEL 4807A ACCELEROMETERSPECIFICATIONSUltra Low Noise, DC Response
Micro-g Resolution
Includes Auto-Zero Function
Hermetically Sealed<2% Total Error BandUS Patent 8,823,364 applieslDIMENSIONSThe Model 4807A is an ultra low noise DC
response accelerometer offering micro-g resolution – anorder of magnitude better than the competition.The
accelerometer is hermetically sealed and offers anamplified signal output covering ranges from ±2 to±200g. The model 4807A incorporates gas damped
silicon MEMS sensing elements with wide bandwidthfrom DC up to 1500Hz, and built-in mechanical overload
stops for shock protection to 5,000g. The patented AutoZero function allows the user to minimize zero offset atthe output.

FEATURES

98dB Dynamic Range±2g to ±200g Measurement Range
8-20Vdc Excitation Voltage
Hermetically Sealed
Gas Damped MEMS Element
Detachable Cable
Remote Auto-Zero Function

APPLICATIONS


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

SENSOR SOLUTIONS /// Model 4807A Rev D

Vibration Isolation
Flight Testing
Trajectory Profiling
Structural Monitoring
Research & Development07/2017Page 1

MODEL 4807A ACCELEROMETERPERFORMANCE SPECIFICATIONS
All values are typical at +24°C, 80Hz and 12Vdc excitation unless otherwise stated. Measurement Specialties reserves the right to update
and change these specifications without notice.
Parameters
DYNAMIC
Range (g)Sensitivity (mV/g)
Frequency Response (Hz)Natural Frequency (Hz)Non-Linearity (%FSO)
Transverse Sensitivity (%)
Damping Ratio
Shock Limit (g)Residual Noise (µV RMS)
Residual Noise (µg/√Hz RMS)

±2
1000
0-200
700
±1.0
<30.7
5000252

ELECTRICAL
Zero Acceleration Output (mV)
Excitation Voltage (Vdc)
Excitation Current (mA)
Bias Voltage (Vdc)
Full Scale Output Voltage (Vpk)
Output Impedance (Ω)
Insulation Resistance (MΩ)
Turn On Time (sec)Ground Isolation±25 (±1.5 after auto-zero actuation)
8 to 20152.5±2<100>100<2Isolated from Mounting Surface

Differential

ENVIRONMENTAL
Thermal Zero Shift (%FSO)
Thermal Sensitivity Shift (%)
Operating Temperature (°C)
Compensated Temperature (°C)
Humidity±2 from -54 to +121°C ref to +24°C±2.5 from -54 to +121°C ref to +24°C-54 to 121-54 to 121
Hermetically Sealed, IP67Maximum
Maximum

PHYSICAL
Case Material
Weight (grams)
Mounting
Mounting Torque

Stainless Steel20
2x #4 or M3 Screws
6 lb-in (0.7 N-m)

Notes
±54000-300800±1.0<30.75000
203±10200
0-350
1000±1.0<30.7
5000
236±201000-600
1500±1.0<30.75000
3112±50
400-800
4000±1.0<30.65000
26
21±100200-1300
6000±1.0<30.5500032
41±200100-1500
8000
±1.0
<30.4
5000
32
82±2%±5%<1 Typical
PassbandSpectral@50VdcCalibration supplied:

CS-FREQ-0100

NIST Traceable Amplitude Calibration from 20Hz to ±5% Frequency Response Limit

Supplied accessories:

AC-A02285

2x #4-40 (7/16 length) Socket Head Cap Screw and Washer

Optional accessories:

AC-D02652
340A-XXX
341A-XXX

Triaxial Mounting Block
Cable Assembly, 4x #28 AWG, (XXX designates length in inches, 5ft standard)
Cable Assembly, 5x #30 AWG, for Auto-Zero Option(XXX designates length in inches, 5ft standard)
3-Channel Precision Low Noise DC Amplifier

121

The information in this sheet has been carefully reviewed and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Furthermore, thisinformation does not convey to the purchaser of such devices any license under the patent rights to the manufacturer. Measurement Specialties, Inc. reserves theright to make changes without further notice to any product herein. Measurement Specialties, Inc. makes no warranty, representation or guarantee regarding thesuitability of its product for any particular purpose, nor does Measurement Specialties, Inc. assume any liability arising out of the application or use of any product orcircuit and specifically disclaims any and all liability, including without limitation consequential or incidental damages. Typical parameters can and do vary in different
applications. All operating parameters must be validated for each customer application by customer’s technical experts. Measurement Specialties, Inc. does notconvey any license under its patent rights nor the rights of others.

SENSOR SOLUTIONS /// Model 4807A Rev D

07/2017

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MODEL 4807A ACCELEROMETER

ORDERING INFORMATIONPART NUMBERING

Model Number+Range

4807A-GGG
l_______Range (010 is 10g)
Example: 4807A-010
Model 4807A, 10g

ASIA

NORTH AMERICAEUROPE

Measurement Specialties, Inc.,a TE Connectivity Company
Tel: 800-522-6752
Email: customercare.hmpt@te.com

MEAS France SAS
a TE Connectivity Company
Tel: 800-440-5100
Email: customercare.lcsb@te.com

Measurement Specialties (China), Ltd.,a TE Connectivity Company
Tel: 0400-820-6015
Email: customercare.shzn@te.com

TE.com/sensorsolutions
Measurement Specialties, Inc., a TE Connectivity company.
Measurement Specialties, TE Connectivity, TE Connectivity (logo) and EVERY CONNECTION COUNTS 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
no warranties 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 misuseof the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application.
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TE Connectivity Ltd. family of companies

All Rights Reserved.

SENSOR SOLUTIONS /// Model 4807A Rev D07/2017

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