Data Loggers HIOKI LFIB431.ED MEMDHf HILDDQEH featuring USB flash drive support and improved accuracy Your Personal 10-channel Logger sample data to USB or CF memory Small and light enough for the palm Logger Utility program supports of your hand - yet completely isolated multi-channel measurements via PC ISO 9001 ISO14001 HI0KI company overview, new products, environmental considerations ._. ~ and other information are available on our website.

2 Lightest weight in its class and Easy Operation Featuring USB flash drive support, faster performance, and more accurate thermocouple measurement Redesigned to be even more capable, Hioki’s 10-channel logger still ts in the palm of your hand. Ultra-compact for convenient portability Dimensions and mass (HiLOGGER only) : Approx. 176 mm (6.93 in) W × 101 mm (3.98 in) H × 41 mm (1.61 in) D, 550 g (19.4 oz) Provides ten electrically isolated analog input channels for measuring voltage and temperature, plus four pulse-counting input channels. The isolated inputs alleviate constraints while minimizing...

3 Evaluating motors and inverters used in electric and hybrid vehicles The LR8431-20 enables stable, low-noise measurement of high-speed, high-resistance targets. Efficiency measurement and performance evaluation of air conditioning equipment The LR8431-20 supports simultaneous, multi-point measurement, for example of input and output at multiple air conditioning registers or the temperature of internal components. Temperature measurement and performance evaluation of internal components in electronic equipment Used with a wind velocity converter, the LR8431-20 can measure cooling efciency inside...

4 Collect data in real-time with a computer Logger Utility (Accessory) The LR8431-20 ships standard with Logger Utility, a software application that supports multi-channel computer measurement. Simply connect the logger to a computer with a USB cable. USB connection ensures easy setup Configure HiLOGGER settings from the Logger Utility. Settings are sequentially ordered and guided from the PC application. USB receptacle for data communication 1 2 3 4 5 6 7 8 Up to ve LR8431-20 instruments can be connected to a single computer with USB cables. Providing 50 analog and 20 pulse channels that can...

5 Collect data in real-time with a computer Logger Utility (Accessory) Control measurements from the PC screen Use the supplied Logger Utility program to control real-time data recording from the PC. Scroll backward through the displayed trend graph window to view past waveforms even while recording. Up to ve LR8431-20 HiLOGGERs can be connected to one PC, providing 50 analog and 20 pulse channels that can be graphically displayed together in one window. Entire Recording Length: 1 s/div Patented "dual-knob function" You can use the scrollbar to conrm what the position of the waveform portion...

6 Functionality A variety of transducer outputs (DC voltage), or thermocouple measurements over 10 channels 4 Pulse (count) Input Channels, 1 Alarm Output Channel Real-time Save & Long-term recording to CF Card or USB memory For more reliable data protection, we recommend use of HIOKI CF cards, which are manufactured to strict industrial standards, for real-time saving of data or long-term storage of important data. The USB communications function cannot be used while saving data to a USB ash drive. Operation of non-HIOKI CF cards is not guaranteed. Terminal 2: Trigger Output Pulse Inputs (measure...

7 ■ Product Specifications General specifications (product guaranteed for one year) Input System/ Channels Analog Inputs Analog inputs: 10 (M3 mm dia. screw terminal block), electrically isolated between channels, and from chassis ground. Input impedance: 1 MΩ (when voltage input or temperature measuring with thermocouple burn-out detection OFF), 800 kΩ (with thermocouple burn-out detection ON) Pulse inputs: 4 channels (requires HIOKI Input Cable 9641) Note: all pulse inputs share common ground with the HiLOGGER Maximum rating: 60 V DC (max. voltage between input terminals without damage) Maximum...

8 Options in Detail MEMORY HiLOGGER LR8431-20 . (English model) Supplied Accessories: Measurement Guide × 1, AC ADAPTER Z1005 × 1, USB cable × 1, CD-R (Instruction Manual, data collection software “Logger Utility”) × 1 Supplied Accessories Removable storage (CF card) Supplied with PC Card adapter 100 to 240 V AC Charges while installed in the HiLOGGER Use only PC Cards sold by HIOKI. Compatibility and performance are not guaranteed for PC cards made by other manufacturers. You may be unable to read from or save data to such cards. PC CARD 2G 9830 PC CARD 1G 9729 PC CARD 512M 9728 PC CARD 256M...