Hioki MR8848 Modular 32-Channel Memory Recorder

MR8848 Memory Recorder

Modular memory recorder, up to 32 analog and 16 logic channels, max. sampling rate 20 MS/s, max 1000 VDC isolated direct voltage input, 1 TB storage with SSD option, optional real-time saving, rugged design, AC or DC power supply
The MR8848 Memory Recorder is a modular, high-speed data acquisition system designed for accurate waveform recording under demanding conditions. Its rugged construction and shock-resistant housing make it suitable for both field and lab environments, especially where vibration, temperature fluctuations, or harsh handling are expected. With a buttonoperated interface and robust design, the MR8848 is intended for long-term, real-world testing where reliable performance is essential.

The system features eight input slots and supports a broad range of interchangeable modules, offering flexibility for various measurement scenarios. It can simultaneously record multiple physical parameters – including voltage, current, logic, temperature, vibration, pressure, and strain – facilitating comprehensive analysis of complex systems. Users can configure the system for either simultaneous isolated measurement on up to 32 analog channels, or for high-speed acquisition at up to 20 MS/s, depending on the selected modules. For high-voltage measurements, another specialized module enables direct input up to 1000 VDC or 700 VAC.

The MR8848 enhances flexibility by enabling direct connection to HIOKI’s high-accuracy current sensors. Wideband current probes like the CT6711 can be used together with analog modules such as the U8978. Dedicated current modules, including the U8977 and 8971, provide accurate measurements across a broad current range and are designed to work effortlessly with precision clamps and sensors like the CT6841A or CT6904A. These specialized current modules automatically detect and supply power to connected HIOKI sensors and clamps, making setup simple and efficient.

Included software tools support a smooth workflow. Use the free MR6000 Viewer and Waveform Viewer to display, analyze, and export your data with ease. For more advanced tasks, the 9335 Wave Processor adds powerful processing and batch conversion features. Integration with LabVIEW, MATLAB, and operation via SCPI commands allows flexible automation and control.

Features:

• 8 slots, up to 32 isolated analog and 16 logic channels simultaneously
• High-speed sampling with up to 20 MS/s
• Max. 1000 VDC, 700 VAC
• Real-time saving directly to optional 1 TB SSD
• AC or DC power supply

Package Includes:

• MR8848 Memory Recorder
• Startup guide
• Precautions for use
• Power cord
• Recording Paper 9231 and roll paper attachment (when Printer Unit U8351 is installed)

• Product at Manufacturer's Site
• Product Brochure