HIOKI Memory HiLogger LR8431 1 unit

Catalog number: LR8431 Features: * A small, lightweight, and easy-to-operate waveform recorder. * Battery-powered, so it can be used quickly even when an abnormality occurs. * Measured data can be observed and calculated on the screen, or connected to a computer for analysis using the included application software. Applications: ● Efficiency measurement and performance evaluation of air conditioning equipment Specifications: ● Safety: EN61010 EMC: EN61326, EN61000 ● Input format / number of channels ● Analog input: 10-channel insulated (M3 screw-type terminal block) ● Input resistance: 1 MΩ (heat flow measurement, voltage measurement, thermocouple measurement open circuit detection OFF), 800 kΩ (thermocouple measurement open circuit detection ON) ● Pulse input: 4 channels (Connection Cable 9641 dedicated connector x 1) ● Recording interval: 10 ms to 1 hr, 19 settings ● Memory capacity: Internal 3.5 M words (7 MB, 1 data = 2 bytes, pulse only 4 bytes) ● External interface: USB 2.0 compliant series mini B receptacle x 1 ● Functions: Control from PC, transfer of measurement data in CF card to PC Material / Finish: ● Resin Set contents / Accessories: ● Measurement guide x 1, CD-R (Data collection application software Logger Utility, Instruction manual PDF version) x 1, 1 USB cable, 1 AC adapter Z1005 Note: ●The AC adapter Z1005 is included as standard, but the battery pack 9780 is sold separately. ●The AC adapter Z1005 is included as standard, but the battery pack 9780 is sold separately. ●For recording, be sure to use either the genuine PC card 9830 (2G), 9729 (1G), 9728 (512M), or USB memory Z4006.