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Hioki 8969
2ch, Distortion Measurement for Strain Gauge Converter
Product Highlights
- Measure strain waveforms with 16-bit resolution
- Directly connect to the strain gauge converter (bridge voltage: DC only)
- 16-bit A/D high-resolution
- Isolated input, up to 33V AC, or 70V DC from the earth
- Meet application demands in the civil engineering, bridge building and machine tool and automotive design fields
- Use with the MEMORY HiCORDER 8847
- Accuracy at 23 ±5 °C/73 ±9 °F, 20 to 80 % rh after 30 minutes of warm-up time and auto-balance; accuracy/product guaranteed for 1 year)
- Measurement functions Number of channels: 2, for distortion measurement (electronic auto-balancing, balance adjustment range within ±10000µe)
- Input connectors Weidmuller SL 3.5/7/90G (via Conversion Cable 9769, TAJIMI PRC03-12A10-7M10.5)
- Max. rated voltage to earth: 33Vrms or 70V 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: 120? to 1k?, Bridge voltage: 2V ±0.05V, Gauge rate: 2.0
- Measurement range 20µe to 1000µe/div, 6ranges, full scale: 20division, Low-pass filter: 5/10/100Hz, 1kHz
- Measurement resolution 1/1250 of measurement range (using 16-bit A/D conversion and when installed in the 8847)
- Highest sampling rate 200kS/s (simultaneous sampling across 2 channels)
- Measurement accuracy ±(0.5% of full scale +4µe) (at 5Hz filter ON, After auto-balancing)
- Frequency characteristics DC to 20kHz +1/-3dB
- Dimensions, mass 106mm (4.17in) W × 19.8mm (0.78in) H × 196.5mm (7.74in) D, 220g (7.8oz)
Each Unit Includes
- Conversion cable (cable length 50cm/1.64ft)
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