Single-axis accelerometer 8705A250M1
piezoelectricIEPEG-force

Single-axis accelerometer - 8705A250M1 - KISTLER - piezoelectric / IEPE / G-force
Single-axis accelerometer - 8705A250M1 - KISTLER - piezoelectric / IEPE / G-force
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Characteristics

Number of axes
single-axis
Technology
piezoelectric, IEPE
Other characteristics
with built-in electronics, G-force, high-temperature, voltage output, isolated
Acceleration range

Min.: -2,452 m/s²
(-8,045 ft/s²)

Max.: 2,452 m/s²
(8,045 ft/s²)

Frequency

Min.: 0.5 Hz

Max.: 10,000 Hz

Description

Product overview
This single-axis PiezoStar accelerometer from Kistler provides a 250 g measuring range, IEPE voltage output and case (ground) isolation for demanding industrial temperature environments.

Main features
  • IEPE / voltage output (piezoelectric)
  • Measuring range: 250 g
  • Ground-isolated case
  • Top-mounted 10-32 connector
  • Sensitivity: 20 mV/g


Technical specifications
  • Model: 8705A250M1
  • Item number: 18010981
  • Number of axes: 1 (single-axis)
  • Measuring range (max): 250 g
  • Frequency response (±5%): 0.5 Hz – 10,000 Hz
  • Operating temperature: -55 °C to 165 °C (maximum static 165 °C)
  • Connector: Top 10-32
  • Mounting options: Threaded hole / stud, adhesive / wax, magnetic base


Electrical properties
  • Output signal type: Voltage (Piezoelectric, IEPE)
  • Electrical isolation: Case isolation (ground-isolated)


Dynamic properties
  • Sensitivity: 20 mV/g
  • Minimum frequency (±5%): 0.5 Hz
  • Maximum frequency (±5%): 10,000 Hz


Operation and mounting
  • Minimal operating temperature: -55 °C
  • Maximum operating temperature: 165 °C
  • Recommended mounting: threaded hole / stud for permanent installation; adhesive/wax or magnetic base for temporary measurements


Applications
  • Vibration and acceleration measurement in industrial test rigs
  • Engine and component testing, modal analysis, NVH measurements
  • High-temperature environments where ground isolation is required


Ordering information
  • Brand: Kistler
  • Model: 8705A250M1
  • Item number: 18010981
  • Availability: on request

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