The kit holds up to two DAQ3120 systems. 2U in size and fits in a standard 19” rack.

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Period, rotation speed, pulse count, etc. can be measured for the input pulse signal.
Measurement result data such as period, rotation speed, pulse count, etc., and the input pulse signal can be saved.

The following measurement modes can be selected for the input pulse signal:

• Period –  Measures the period of the measured pulse. (s: seconds)
• Frequency – Measure the frequency of the measured pulse. (Hz: hertz)
• Rotation speed – Measure the rotation speed of the measured pulse. (rpm: rotations)
• Pulse width – Measures the pulse width of the measured pulse. (s: seconds)
• Duty ratio – Measure the duty ratio of the measured pulse. (%: percentage)
• Power frequency – Measures fluctuations in power supply frequency. (Hz: hertz)
• Range of variation – Measures the range of variation from the centre frequency. (%: percentage)
• Pulse count – Counts the number of measured pulses within the gate time. (no.)
• Pulse integration – Integrates the number of measurement pulses. (no.)

Product Features:

• 2 Input Channels
• Input Voltage ±1V to ±500V
• Measuring Signal – 4 signals (2-channel input signal and 2-channel measurement mode signal)
• 12bit A/D Resolution
• 1MS/s Maximum Sampling Speed

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This module is capable of ±1,000V high voltage input. Voltage waveform or RMS value can be measured.

Product Features

• 2 Channels
• 4MΩ Input Impedance 
• Voltage measurement mode, RMS measurement mode
• 2V to 1,000V Measurement Range 
• RMS conversion time –  High speed: 0.1s, Medium speed: 0.25s, Low speed: 1s
  (in RMS measurement mode)
• 16bit A/D Resolution
• 1MS/s max. sampling rate 
• ±1,000Vpeak maximum allowable input voltage
• Maximum Rated Voltage to Ground – AC/DC 1,000V CAT II, AC/DC 600V CAT III

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This module can measure acceleration, speed, and displacement of mechanical vibration using a piezoelectric acceleration transducer (built-in amplifier, charge output type). The periodicity of impact vibration caused by bearing flaws can be observed using RMS conversion and then envelope processing function.

Product Features

• 2 Input Channels
• Measures:
  • acceleration: 1m/s2 to 50km/s2 range,
  • speed: 10mm/s to 500m/s range,
  • displacement: 100μm to 5m range.
• Amplifier built-in piezoelectric acceleration transducers (charge output type, voltage output type)
• Charge output type piezoelectric acceleration transducers (charge converter needed)
• 0.100 to 100.000mV/(m/s2) sensor sensitivity range
• 16bit A/D resolution
• 1MS/s maximum sampling speed

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This input module enables stress measurement using strain gauges as well as strain gauge transducers such as load cells, pressure transducers, and torque transducers. The AC bridge method can be used for measurement that is strong against external noise.

Product Features

• 2 Input Channels 
• NDIS4109 Connector (conversion cable sold separately)
• Bridge Voltage (BV) : 0.5VAC, 2VAC, 5kHz Sine Wave
• Applicable Strain Gauge Resistance : 120Ω to 350Ω
• 2 Gauge Rate
• Equilibrium adjustment range and adjustment method : Within 10,000 x 10-6 strain, Electronic auto balance
• Maximum Range 500 x 10-6 strain (at BV=2V)
• Frequency Characteristics DC to 2kHz ±10%
• Simple Bridge Check
• 16bit A/D Resolution 
• Maximum Sampling Speed 100kS/s

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250 Ω ±0.1% Precision, 1/2W, Axial Resistor. 1/2 W power rating provides safety of excess current up to 45mA.

The post 250 Ohm Shunt Resistor for 4-20mA Signals appeared first on DAQLOG Systems Ltd.