{"id":22430,"date":"2026-02-13T04:36:41","date_gmt":"2026-02-13T04:36:41","guid":{"rendered":"https:\/\/emstechnology.id\/\/?post_type=product&p=22430"},"modified":"2026-04-29T09:33:22","modified_gmt":"2026-04-29T09:33:22","slug":"hioki-mr8875-memory-hicorder","status":"publish","type":"product","link":"https:\/\/emstechnology.id\/en\/product\/hioki-mr8875-memory-hicorder\/","title":{"rendered":"HIOKI MR8875 Memory Hicorder"},"content":{"rendered":"

HIOKI MR8875 Memory Hicorder<\/h2>\n

Deskripsi Teknis Tentang Produk Hioki MR8875 Memory Hicorder<\/h3>\n

Hioki 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.<\/p>\n

Key Features<\/h3>\n

\u2022 1000V input and instantaneous DC or RMS waveform measurement with new Analog Unit MR8905<\/p>\n

\u2022 Multi-channel logger capable of thermocouple temperature measurement up to 60 ch at 10 msec intervals<\/p>\n

\u2022 Measure multiple channels simultaneously despite handheld portable design<\/p>\n

\u2022 Max. 2 \u03bcsec high-speed simultaneous logging for all input channels<\/p>\n

\u2022 Save directly to the SD Card in real time for uninterrupted long-term logging<\/p>\n

\u2022 16-bit high-resolution measurement of voltage, temperature, distortion and CAN signals<\/p>\n

\u2022 FFT calculation, waveform calculation functions for advanced analysis<\/p>\n

\u2022 Intuitive touch screen for optimal operability<\/p>\n

\u2022 Tough against vibrations and extreme temperatures, with strengthened body ideal for in-vehicle testing and road tests<\/p>\n

\u2022 3 different power supplies<\/p>\n

 <\/p>\n

Spesifikasi Lengkap Tentang Produk Hioki MR8875 Memory Hicorder<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nSpesifikasi<\/th>\n<\/tr>\n<\/thead>\n
Number of Input Units<\/td>\nUp to 4 slots<\/td>\n<\/tr>\n
Number of Channels<\/td>\nMax. 16 analog channels (Max. 60 channels when using the MR8902)
\n+ standard 8 logic channels + 2 pulse channels<\/p>\n

Note:<\/strong> For analog units, channels are isolated from each other
\nand from the MR8875\u2019s GND. For CAN unit ports or standard logic terminals
\nor standard pulse terminals, all channels have common GND.<\/td>\n<\/tr>\n

Measurement Ranges (20 div full scale)<\/td>\n5 mV to 10 V\/div, 11 ranges (when using the MR8901)
\n500 mV to 50 V\/div, 7 ranges (when using the MR8905)
\nResolution: 1\/1250 of range<\/td>\n<\/tr>\n
Max. Rated Voltage<\/td>\nBetween terminals: 150 V DC
\nBetween terminal to earth: 100 V AC\/DC (when using the MR8901)<\/td>\n<\/tr>\n
Frequency Characteristics<\/td>\nDC to 100 kHz (-3 dB, when using the MR8901)<\/td>\n<\/tr>\n
Time Axis<\/td>\n200 \u03bcs to 5 min\/div, 21 ranges
\nSampling period: 1\/100 of range
\nExternal sampling possible<\/td>\n<\/tr>\n
Max. Sampling Rate<\/td>\n[Using MR8901] 500 kS\/s (2 \u03bcs period, all channels simultaneously)
\n[Using MR8902] 10 ms (all input channels scanned at high speed
\nduring every recording interval)
\n[Using MR8903] 200 kS\/s (5 \u03bcs period, all channels simultaneously)
\nExternal sampling: 200 kS\/s (5 \u03bcs period)<\/td>\n<\/tr>\n
Measurement Functions<\/td>\nHigh-speed function (high-speed recording),
\nReal-time calculation between channels,
\nFFT calculation, and other functions<\/td>\n<\/tr>\n
Storage Memory Capacity<\/td>\nTotal 32 M-words (memory expansion: N\/A, 8 MW per input unit)
\nNote:<\/strong> 1 word = 2 bytes, therefore
\n32 Mega-words = 64 Mega-bytes
\nStorage memory can be allocated depending on the number
\nof channels used at each input unit<\/td>\n<\/tr>\n
Removable Storage<\/td>\nSD card slot \u00d71, USB 2.0 memory<\/td>\n<\/tr>\n
Display<\/td>\nTouch-panel operation, 8.4-inch SVGA TFT color LCD (800 \u00d7 600 dots)<\/td>\n<\/tr>\n
Communication Interfaces<\/td>\nLAN:<\/strong> 100BASE-TX (DHCP, DNS supported,
\nFTP server\/client, WEB server, send E-mail, command control)
\nUSB:<\/strong> USB 2.0 compliant,
\nmini-B \u00d71 (setting\/measure via communication command,
\nor file transfer SD card to PC),
\nSeries A \u00d72 (USB memory, USB mouse\/keyboard)<\/td>\n<\/tr>\n
Power Supply<\/td>\n1) AC adapter Z1002: 100 to 240 V AC (50\/60 Hz), 56 VA
\n2) Battery pack Z1003: 7.2 V DC, 36 VA,
\ncontinuous operation time: approx. 1 hour with backlight ON
\n(AC adapter has priority when used together),
\ncharging time: approx. 3 hours
\n3) External DC power: 10 to 28 V DC, 56 VA<\/td>\n<\/tr>\n
Dimensions and Mass<\/td>\n298 mm (W) \u00d7 224 mm (H) \u00d7 84 mm (D),
\n2.4 kg (excluding input units and battery pack Z1003)
\nReference: 3.47 kg (including MR8901 \u00d74 units and battery pack Z1003)<\/td>\n<\/tr>\n
Accessories<\/td>\nInstruction manual \u00d71, Measurement guide \u00d71,
\nAC adapter Z1002 \u00d71, Protection sheet \u00d71,
\nUSB cable \u00d71, Shoulder strap \u00d71,
\nApplication disk (Wave Viewer Wv,
\nCommunication commands table, CAN Editor) \u00d71<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Hioki MR8875 Memory HiCorder merupakan high-speed waveform recorder<\/strong> yang dirancang untuk menangkap dan menganalisis fenomena listrik secara detail, terutama pada kejadian transient, surge, dan switching event<\/strong> yang sulit ditangkap oleh data logger biasa. Dengan kemampuan sampling hingga 20 MS\/s (mega samples per second)<\/strong>, alat ini mampu merekam perubahan sinyal yang sangat cepat dengan tingkat akurasi tinggi.<\/p>\n

Keunggulan utama dari perangkat ini adalah kombinasi antara kecepatan tinggi dan isolasi antar channel<\/strong>, sehingga memungkinkan pengukuran sinyal listrik secara aman tanpa risiko interferensi atau ground loop\u2014sangat penting untuk aplikasi seperti inverter, motor drive, hingga power electronics testing<\/strong>.<\/p>\n

Hioki MR8875 mendukung berbagai jenis input seperti tegangan tinggi (direct), arus (melalui sensor), hingga sinyal logika<\/strong>, menjadikannya fleksibel untuk berbagai kebutuhan pengujian\u2014baik di laboratorium maupun di lapangan. Selain itu, alat ini juga dilengkapi dengan trigger function yang canggih<\/strong>, sehingga mampu menangkap event spesifik seperti spike atau drop tegangan secara otomatis.<\/p>\n

Fitur lain yang mendukung analisis adalah real-time waveform display<\/strong>, fungsi kalkulasi (FFT, RMS, peak analysis), serta kemampuan penyimpanan data ke berbagai media seperti SD card atau USB. Hal ini memudahkan proses evaluasi performa sistem serta dokumentasi hasil pengukuran.\u00a0Dengan kombinasi high-speed acquisition, fleksibilitas input, dan kemampuan analisis waveform<\/strong>, Hioki MR8875 menjadi solusi ideal untuk:<\/p>\n