HIOKI MR8848 Modular Stand-Alone Memory Recorder
Promotion until 2025-12-19: Buy an MR8848 and get the 9784 DC power unit for free!
Benefits of the MR8848 High-Performance Data Recorder With Display
- Modular recorder with main unit and a wide choice of I/O units.
- Various measurements and individual channel combinations can be configured.
- Built-in display and optional printer and power unit.
HIOKI MR8848 Modular Stand-Alone Memory Recorder
The HIOKI MR8848 is a modular stand-alone memory recorders with a 10.4"/26.4 cm TFT color LCD. It is the repacement for the former MR8847. The MR8848 is the main units that can be equipped with a wide choice of I/O units/modules to configure individual memory recorder systems for various measurements like voltage, temperature, current etc. The printer unit is now optional (factory-installed option). The optional DC power unit allows the recorder to be used independently of the mains power supply, for example in vehicles. The real-time saving option MR9001-01 allows data to be recorded directly to external storage media and thus extends the possible storage capacity: 1 TB SSD (option U8334) up to 1 MS/s, 16 GB USB (option Z4006) up to 200 kS/s, 8 GB SD (option Z4003) up to 200 kS/s.
- High-performance recorder featuring and detachable modules for various signal inputs.
- Safely measure with isolated channels.
- Capture data quickly with 20 MS/s high-speed sampling.
- Handle complex tasks with 32 analog and 64 logic channels.
- Record for extended periods with high-capacity memory.
- Work onsite with a durable, shock-resistant, portable design.
- Long-time recording; options: Save data directly to 1 TB SSD or external storage.
- Capture diverse events using versatile trigger options.
- Make pass/fail judgments with waveform and numerical analysis.
- Smoothly connect to PCs via LAN or USB.
- Check hard copies of waveforms on-site using a built-in printer option.
- FFT analysis.
- Numerical calculation.
- Large 10.4"/26.4 cm display.
- Applications:
- High-voltage circuit breaker operation tests for power generation, transformation, and transmission.
- Circuit breaker timing monitor test on power systems.
- Load rejection test for hydropower generation.
- Switching operation test of UPS equipment.
- Analysis of railway vehicle operation.
- Weld quality using waveform-based judgement.
- Mobility control vibration testing.
- Check equipment durability.
- Reproduction test by generation of recorded waveforms.
Model Overview
Model | HIOKI MR8848 |
Number of slots | Max. 8 (limitation on number of slots: Max. 3 when using the 3-channel current unit U8977; max. 4 when using the current unit 8971; max. 3 when using the logic unit 8973) |
Max. number of channels | 32 channels analog + 16 channels logic, or 20 channels analog + 64 channels logic (when used with built-in logic input + 3x plug-in logic unit 8973) |
Number of logic channels | 16 channels logic (for details check datasheet) |
I/O characteristics | Depending on modules in use, see table below and datasheet; max. allowable input 400 VDC (using the 8966), 1000 VDC (using the U8974) |
Measurement functions | Memory (high-speed recording), recorder (real-time recording), X-Y recorder, FFT |
Other functions | Waveform judgment (at memory, or FFT function) |
Memory capacity | Internal total 512 MWords |
Data storage media | SSD (1 TB, option U8334), USB memory stick (16 GB, option Z4006) |
Printing | Factory installed option U8351 |
Display | 10.4"/26.4 cm TFT color LCD |
Interfaces | LAN/Ethernet (Gbps), USB 3.0 |
Power supply | 100...240 VAC, 50/60 Hz, 10...28 VDC when using the optional factory-installed DC power unit 9784 |
Dimensions (mm) | 351 x 261 x 140; 7.6 kg (main unit only) |
Third party software support options | LabVIEW drivers, MATLAB toolkit, MR6000 Viewer, Wave Processor 9335 |
Supported plug-in units | See table below |
Options and Accessories for MR8848
Model | Description |
U8334 | SSD unit, 1 TB |
MR9001-01 | Real-time saving function |
9784 | DC power unit |
U8351 | Printer unit |
9783 | Carrying case |
Comparison ME8848 and Previous Model MR8847
Model | MR8847, replaced by | MR8848 |
I/O | 8 slots; channels: Max. 32 analog + 16 logic, or 20 analog + 64 logix | |
Modules | Choice of 14 input and 3 output modules | |
Interfaces | USB 2.0, LAN/Ethernet (100 Mbps) | USB 3.0, LAN/Ethernet (Gbps) |
Internal memory | Depending on verison 64, 256, or 512 MWords | 512 MWords |
SSD option | Up to 128 GB | Up to 1 TB |
Printer unit | Standard | Option |
DC power unit | Option | Option |
Real-time saving | Not available | Option |
Available Modules and Compatibility
Model | MR6000 | MR8848 | MR8827 | MR8740T | |
U8976 | Voltage, high-speed | ✓ | - | - | - |
8966 | Voltage | ✓ | ✓ | ✓ | ✓ |
U8975 | Voltage | ✓ | ✓ | - | ✓ |
U8978 | Voltage, high-resolution | ✓ | ✓ | - | ✓ |
8968 | Voltage, high-resolution | ✓ | ✓ | ✓ | ✓ |
8972 | Voltage, DC/RMS | ✓ | ✓ | ✓ | ✓ |
U8974 | Voltage, high voltage | ✓ | ✓ | ✓ | ✓ |
MR8990 | Voltage, high-resolution | ✓ | ✓ | ✓ | ✓ |
U8991 | Voltage, multi-channel, high-resolution | - | - | - | ✓ |
U8977 | Current | ✓ | ✓ | - | ✓ |
8971 | Current | ✓ | ✓ | ✓ | ✓ |
8967 | Temperature | ✓ | ✓ | ✓ | ✓ |
U8969 | Strain | ✓ | ✓ | ✓ | ✓ |
8970 | Frequency | ✓ | ✓ | ✓ | ✓ |
U8979 | Acceleration | ✓ | ✓ | ✓ | ✓ |
8973 | Logic | ✓ | ✓ | ✓ | ✓ |
U8793 | Arbitrary waveform generator | ✓ | ✓ | ✓ | ✓ |
MR8790 | Waveform generator | ✓ | ✓ | ✓ | ✓ |
MR8791 | Pulse generator unit | ✓ | ✓ | ✓ | ✓ |
U8794 | VIR generator unit | - | - | - | ✓ |
Information on product safety:
Manufacturer:
HIOKI E.E. Corporation, 81 Koizumi Ueda, Nagano 386-1192/JPN
www.hioki.com
(EU branch Germany)