Ngõ Vào Biến Dạng Hioki U8969
STRAIN UNIT HIOKI U8969
Measure acceleration, load, pressure, or strain waveforms
Basic specifications
Accuracy guaranteed: 1 year, Accuracy guarantee period after adjustment made by Hioki: 1 year
Measurement functions | Number of channels: 2, for distortion measurement (electronic auto-balancing, balance adjustment range within ±10 000 µε or less) | |||||
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Input terminals | NDIS connector EPRC07-R9FNDIS (via Conversion Cable L9769, NDIS connector PRC03-12A10-7M10.5) Max. rated voltage to ground: 30 V rms or 60 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: 120 Ω to 1 kΩ, Bridge voltage: 2 V ±0.05 V, Gauge rate: 2.0 | |||||
Measurement range | 20 µε to 1000 µε/div, 6 ranges, full scale: 20 div, Low-pass filter: 5/10/100 Hz, 1 kHz | |||||
Measurement resolution | 1/1250 of measurement range (using 16-bit A/D conversion) | |||||
Maximum sampling rate Hioki U8969 | 200 kS/s (simultaneous sampling across 2 channels) | |||||
Measurement accuracy After auto-balancing | ±0.5% f.s. ±4 µε (5 Hz filter ON) | |||||
Frequency characteristics | DC to 20 kHz +1/-3 dB | |||||
Dimensions and mass | 106 mm (4.17 in) W × 19.8 mm (0.78 in) H × 196.5 mm (7.74 in) D, 245 g (8.6 oz) | |||||
Accessories | Conversion cable L9769 × 2 (cable length 60 cm/1.97 ft) |