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KS78C100, Standard Accelerometer

The KS78C100 is a low-cost, shear-type IEPE accelerometer with selectable sensitivities of 10 and 100 mV/g, designed for light test objects and equipped with TEDS for easy integration.
KS78C100, Standard Accelerometer
KS78C100, Standard Accelerometer
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Features:
  • Low-cost shear type IEPE accelerometer
  • Two sensitivity versions (10 and 100 mV/g)
  • Includes electronic data sheet (TEDS; IEEE 1451.4; Template 25 w. DS2431)
  • Suitable for light test objects
  • Insulated base against ground loops
Manufacturer:  MMF
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Datasheet
Description
Specifications
Applications
Models & Accessories
Downloads
Similar Products
KS78C100 - Description

The KS78C100 accelerometer employs a shear piezo design optimized for low-cost applications while maintaining robust performance. It offers two sensitivity options, 10 mV/g and 100 mV/g, to accommodate different dynamic measurement needs. The device features a voltage sensitivity of 100 mV/g with a sensitivity tolerance of ±20%. It operates within a measurement range of ±60 g and can withstand forces up to 6000 g without destruction.

This accelerometer is characterized by its low transverse sensitivity (<5%) and broad frequency response, with 3 dB limits from 0.2 Hz to 20,000 Hz, ensuring accurate readings across a wide range of dynamic environments. It supports a constant current supply between 2 and 20 mA and maintains a bias voltage of 12 to 14.5 V at 4 mA. Additionally, its low output impedance (<100 Ω) and minimal residual noise contribute to reliable signal quality.

Housed in a stainless steel case with an insulated base to prevent ground loops, the KS78C100 is designed for durability and minimal interference. It is suitable for operating in temperatures ranging from -40 to 120°C and comes with various connection options, including axial connectors and compatibility with several low-noise cables and mounting accessories.

KS78C100 - Specifications
TypeVoltage Mode (IEPE)
Full Scale60 g
MaterialStainless Steel
MountingM5 Thread
ConnectionAxial
UNF 10-32
Min Temperature-40 °C
Max Temperature120 °C
Lower frequency limit (3 dB)0.2 Hz
Upper frequency limit (3 dB)20 kHz
KS78C100 - Applications
  • Vibration testing in automotive components
  • Aerospace parts and systems monitoring
  • Consumer electronics durability testing
  • Industrial machinery vibration analysis
  • Research and educational projects in dynamics and vibration
KS78C100 - Models & Accessories
Accessories
001Hand-held probe M5 (male)
002Adhesive wax
003Stud bolt M5 x 8
009-UNF-BNC-1,5Low-noise cable UNF 10-32 / BNC; 1,5 m
009-UNF-UNF-1,5Low noise cable UNF 10-32 / UNF 10-32; 1,5 m
010-UNF-BNC-10Low-noise cable UNF 10-32 / BNC; 10 m
010-UNF-BNC-5low noise, UNF 10-32 to BNC, 5 m, Ø 2,7 mm, 120 °C
016Coupler 2 x UNF 10-32
017Adapter UNF 10-32 (fem.) to BNC (male)
025Adapter UNF 10-32 to TNC
029Adhesive pad, insulating, M5 (male)
030Triaxial mounting cube 3 x M5
045Stud adapter M5 (male) / UNF 10-32 (male)
046Stud adapter M5 (male) / 1/4″-28 (male)
117Adapter UNF 10-32 to BNC
708Rare-earth magnetic base, small, M5 (male)
M14Vibration monitoring
M29IEPE supply module
KS78C100 - Downloads
KS78C100 - Similar Products
  • Well suited for modal and structural analysis
  • Wide dynamic range
  • Low amplitude and phase error
  • Easy mounting by cubic case with M3 thread
  • Sensitive axis in connector direction
  • Two sensitivity versions (10 and 100 mV/g)
  • Includes electronic data sheet (TEDS; IEEE 1451.4; Template 25 w. DS2431)
Type
Voltage Mode (IEPE)
Full Scale
60 g
Material
Stainless Steel,
Aluminum
Mounting
M3
Connection
Axial,
UNF 10-32
Min Temperature
-40 °C
  • Well suited for modal and structural analysis
  • Wide dynamic range
  • Low amplitude and phase error
  • Easy mounting by cubic case with M3 thread
  • Sensitive axis transverse to connector
  • Two sensitivity versions (10 and 100 mV/g)
  • Includes electronic data sheet (TEDS; IEEE 1451.4; Template 25 w. DS2431)
Type
Voltage Mode (IEPE)
Material
Stainless Steel,
Aluminum
Mounting
M3
Connection
Radial,
UNF 10-32
Min Temperature
-40 °C
Max Temperature
120 °C
  • Shear-type accelerometer with IEPE output
  • Two sensitivity versions (10 and 100 mV/g)
  • Low sensitivity to temperature transients
  • Low influence of base bending effects
  • High linear band width
  • Low noise, high resolution
  • Rugged stainless steel housing
Type
Voltage Mode (IEPE)
# of Axis
5
Material
Stainless Steel
Mounting
M5 Thread
Connection
Radial,
UNF 10-32
Min Temperature
-40 °C
  • Uniaxial accelerometer
  • Shear-type accelerometer with IEPE output
  • Available in two sensitivity versions (10 and 100 mV/g)
  • Low sensitivity to temperature transients and base bending effects
  • High linear bandwidth
  • Low noise with high resolution
  • Rugged stainless steel housing
  • Temperature range: -40 to 120°C
Type
Voltage Mode (IEPE)
# of Axis
1
Output
100 mV/g
Mounting
M5 Thread
Connection
Axial,
UNF 10-32
Min Temperature
-40 °C
  • Uniaxial accelerometer
  • Low-cost shear-type design with IEPE output
  • Available in two sensitivity versions (10 and 100 mV/g)
  • Suitable for light test objects
  • Insulated base to prevent ground loops
  • Low sensitivity to temperature transients and base bending effects
  • High linear bandwidth up to 23 kHz
  • Low noise with high resolution
Type
Voltage Mode (IEPE)
# of Axis
1
Output
10 mV/g
Mounting
M5 Thread
Connection
Axial,
UNF 10-32
Min Temperature
-40 °C
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