Hioki Mr8875 Memory Hicorder

Hioki MR8875 Memory HiCorders are high-speed waveform monitoring and recording devices that can simultaneously measure multiple physical phenomena such as voltage, current, temperature, vibration, weight, acceleration, and rotation due to complete isolation between channels and from each channel to the ground.

The MR8875 data acquisition (DAQ) recorder accommodates plug-and-play input modules to meet applications such as onboard vehicle analysis, current consumption testing of portable devices, and measuring the voltage waveforms of superconducting materials and contacts.

Hioki MR8875 Specifications:

• Number of input units: Up to 4 slots
• Several channels: Max. 16 analog channels (Max. 60 channels when using the MR8902) + standard 8 logic channels + 2 pulse channels
  Note: For analog units, channels are isolated from each other and the MR8875’s GND. For CAN unit ports standard logic terminals or standard pulse terminals, all channels have a common GND.
• Measurement ranges(20 div full-scale):5 mV to 10 V/div , 11 ranges (when using the MR8901), 500 mV to 50 V/div , 7 ranges (when using the MR8905), resolution : 1/1250 of range
• Max. rated voltage: Between terminals: 150 V DC, Between terminal to earth: 100 V AC, DC (when using the MR8901)
• Frequency characteristics: DC to 100 kHz (-3 dB, when using the MR8901)
• Time axis:200 µs to 5 min/div, 21 ranges, sampling period: 1/100 of range, External sampling possible
• Measurement functions: High-speed function (high-speed recording), Real-time calculation between channels, FFT calculation, or other functions
• Storage memory capacity: Total 32 M-words (memory expansion: N/A, 8 MW each input unit), Note: 1 word = 2 bytes, therefore 32 Mega-words = 64 Mega-bytes.Note: Storage memory can be allocated depending on the number of channels used at each input unit
• Accessories: Instruction manual ×1, Measurement guide ×1, AC adapter Z1002 ×1, Protection sheet ×1, USB cable ×1, Shoulder strap ×1, Application disk (Wave viewer Wv, communication commands table, CAN Editor) ×1