MR8901 - Input module for MR8875

Product information "MR8901 - Input module for MR8875"
The Hioki MR8901 is a 4-channel analog input module designed for use with Hioki Memory Recorders. It allows precise voltage measurement across a wide range of frequencies, making it ideal for capturing fast transients and DC signals. With a maximum sampling rate of 500 kS/s and an integrated 16-bit A/D converter, it ensures high-resolution data acquisition.

Technical Details:
  • Channels: 4, voltage measurement 
  • Input Connectors: Isolated BNC (input resistance 1 MΩ, input capacitance 10 pF) 
  • Sampling Rate: 500 kS/s 
  • Measurement Range: 5 mV to 10 V/div
  • Low-pass Filter: 5/50/500 Hz, 5 kHz 
  • Resolution: 1/1250 of measurement range (16-bit A/D converter) 
  • Accuracy: ±0.5% of full scale
  • Frequency Characteristics: DC to 100 kHz (-3 dB) 
  • Input Coupling: DC/GND 
  • Max Allowable Input: 150 V DC 
  • Dimensions: 119.5 mm (W) × 18.8 mm (H) × 151.5 mm (D)
  • Weight: 180 g (6.3 oz)
  • MR8901
  • Operating instructions

Products of the main unit

MR8875
MR8875 - Portable memory recorder
The Hioki MR8875 Memory Recorder is a high-speed, multi-channel logger designed for long-term data recording and real-time waveform monitoring. It supports various input modules for mixed signal measurement, including voltage, temperature, strain, and CAN signals, with a sampling period as short as 2 µs. Its robust design is suitable for harsh environments, making it ideal for applications such as battery evaluation, motor testing, and power equipment analysis. Technical Details: Channels: Up to 60 channels with input modulesSampling Rate: 500 kS/sMemory Capacity: 32 MW (64 MB) Display: 8.4-inch TFT color LCD Storage: SD card, USB memory stick Dimensions: 298 mm × 224 mm × 84 mmWeight: 2.4 kg (excluding modules)

€4,758.00*