HIOKI MR8848 Modular Stand-Alone Memory Recorder

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Item available at short notice. Delivery Time ~10-25 workdays
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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

ModelHIOKI MR8848
Number of slotsMax. 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 channels32 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 channels16 channels logic (for details check datasheet)
I/O characteristicsDepending on modules in use, see table below and datasheet;
max. allowable input 400 VDC (using the 8966), 1000 VDC (using the U8974)
Measurement functionsMemory (high-speed recording), recorder (real-time recording), X-Y recorder, FFT
Other functionsWaveform judgment (at memory, or FFT function)
Memory capacityInternal total 512 MWords
Data storage mediaSSD (1 TB, option U8334), USB memory stick (16 GB, option Z4006)
PrintingFactory installed option U8351
Display10.4"/26.4 cm TFT color LCD
InterfacesLAN/Ethernet (Gbps), USB 3.0
Power supply100...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 optionsLabVIEW drivers, MATLAB toolkit, MR6000 Viewer, Wave Processor 9335
Supported plug-in unitsSee table below

Options and Accessories for MR8848

ModelDescription
U8334SSD unit, 1 TB
MR9001-01Real-time saving function
9784DC power unit
U8351Printer unit
9783Carrying case

Comparison ME8848 and Previous Model MR8847

ModelMR8847, replaced by MR8848
I/O8 slots; channels:
Max. 32 analog + 16 logic, or
20 analog + 64 logix
ModulesChoice of 14 input and 3 output modules
InterfacesUSB 2.0, LAN/Ethernet (100 Mbps)USB 3.0, LAN/Ethernet (Gbps)
Internal memoryDepending on verison 64, 256, or 512 MWords512 MWords
SSD optionUp to 128 GBUp to 1 TB
Printer unitStandardOption
DC power unitOptionOption
Real-time savingNot availableOption

Available Modules and Compatibility

ModelMR6000MR8848MR8827MR8740T
U8976Voltage, high-speed---
8966Voltage
U8975Voltage-
U8978Voltage, high-resolution-
8968Voltage, high-resolution
8972Voltage, DC/RMS
U8974Voltage, high voltage
MR8990Voltage, high-resolution
U8991Voltage, multi-channel, high-resolution---
U8977Current-
8971Current
8967Temperature
U8969Strain
8970Frequency
U8979Acceleration
8973Logic
U8793Arbitrary waveform generator
MR8790Waveform generator
MR8791Pulse generator unit
U8794VIR generator unit---


Information on product safety:

Manufacturer:
HIOKI E.E. Corporation, 81 Koizumi Ueda, Nagano 386-1192/JPN
www.hioki.com
(EU branch Germany)