Home Products STRAIN UNIT 8960

STRAIN UNIT 8960

Measure acceleration, load, pressure or strain waveforms

Discontinued

Key Features

  • Directly connect to the strain gauge converter (bridge voltage: DC only)
  • 16-bit A/D high resolution measurement
  • 2 channels input
  • Isorated input, up to 33 V AC, 70 V DC (maximum rated voltage to earth)

Model No. (Order Code)

8960 For the 8860-50, 8861-50
Note: Use with the Memory HiCorder 8860 series. The strain gauge converter is not provided by HIOKI, and must be purchased from a separate vendor.

Basic specifications

Accuracy guaranteed: 1 year
Measurement functions Number of channels: 2, for distortion measurement (electronic auto-balancing, balance adjustment range within ±10000 με)
Input connectors Via conversion cable, TAJIMI PRC03-12A10-7M10.5, Max. rated voltage to earth: 33 V rms or 70 V DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage)
Suitable transducer Strain gauge converter, bridge impedance: 120Ω to 1kΩ (bridge voltage 2V), 350Ω to 1kΩ (bridge voltage 5V, 10V), bridge voltage 2, 5, 10 ±0.05V
Measurement range 20με to 1000με/DIV, 6 ranges, full scale: 20 DIV, low-pass filter: 5 Hz/10 Hz/100 Hz/1 kHz
Anti-aliasing filter Integrated filter for suppressing aliasing distortion caused by FFT processing (automatic cutoff frequency setting/OFF)
Measurement resolution 1/1600 of measurement range (using 16-bit A/D conversion; installed in 8860 series)
Highest sampling rate 200 kS/s (2-channel simultaneous sampling)
Accuracy After auto-balancing DC amplitude: ±(0.4% of full scale +2με), zero position: ±(0.1% of full scale +2με) (at 5 Hz filter ON)
Frequency characteristics DC to 20 kHz +1/-3dB
Max. allowable input 10V DC (the maximum voltage that can be applied across input pins without damage)
Dimensions and mass 170 mm (6.69 in)W × 20 mm (0.79 in)H × 148.5 mm (5.85 in)D, 290 g (10.2 oz)
Included accessories Conversion cable × 2, cable length 50 cm (19.69 in)
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