Hioki LR8431-20 Memory HiLogger, 10 channels

Availability: 3 to 4 Weeks

Hioki LR8431-20 Offers

Hioki Memory HiLoggers are high-speed data loggers for recording multiple channels of voltage, temperature, pulse or rotation signals, providing complete isolation between channels and strong noise resistance. The LR8431 logs data at 10 ms speeds across 10 channels simultaneously, and features a bright color LCD for crystal clear waveform displays.

Features

• Record measurement data on a USB flash drive for easy transfer to a computer
• Record to reliable Compact Flash cards during long-term measurement applications for increased peace of mind
• Replace storage media during real-time recording
• Improved thermocouple measurement accuracy and reference junction compensation accuracy
• 10 isolated analog input channels
• 10 ms sampling and recording across all channels
• Noise-resistant measurement circuitry for improved readings
• Ultra-compact for convenient portability
• Widescreen, bright LCD gives excellent view-ability

Applications

• Evaluating motors and inverters
• Air conditioning equipment
• Internal electronics components

Hioki LR8431-20 Specifications

Specifications

Number of Channels	Analog: 10 isolated channels using scanning input method (M3 mm diameter screw terminal block)Pulse: 4 channels (all pulse inputs share common ground with the main unit)
Measurement Parameters	Voltage: ±100 mV to ±60 V, 1 to 5 V f.s. 6 ranges, maximum resolution 5 μVTemperature (thermocouples): -296 to 3272°F ( -200 to 1800°C) (dependent on the sensor), 1 range (K, J, E, T, N, R, S, B), maximum resolution 0.1°C Temperature (Pt 100 sensor): not availableHumidity: not availableTotalized pulses: 0 to 1000 M pulse, 1 range (no-voltage ‘a’ contact, open collector or voltage input), maximum resolution 1 pulseRotation count: 0 to 5000 n/r(s).f.s. 1 range (no-voltage ‘a’ contact, open collector or voltage input), resolution 1/n (r/s) note: n = pulses per rotation (1 to 1000)
Maximum Allowable Input	DC 60 V (analog input), DC -5 to 10 V (pulse input)
Maximum Rated Voltage to Earth	AC 30 Vrms, DC 60 V (upper limit voltage that does not cause damage when applied between input channel and chassis, and between each input channels)
Recording Intervals	10 ms to 1 hour, 19 selections (all input channels are scanned within each recording interval)
Selectable Filters	50 Hz, 60 Hz, or OFF (digital filtering of high frequencies on analog channels)
Memory Capacity	Internal storage: 3.5 M-words, external storage: CF card or USB memory stick (only the HIOKI CF card is guaranteed for correct operation)
External Interface	USB 2.0 mini-B receptacle ×1; functions: control from a PC, transfers files from the installed CF card to a PC (cannot transfer files from the connected USB memory stick to a PC via USB communication), data copy between CF card and USB memory stick
Display	4.3" (109.22 mm) WVGA-TFT color LCD (480 x 272 dots)
Functions	Save data to the CF card or USB memory stick in real time, numerical calculations, etc.
Power Supply	AC adapter 2100S: 100 to 240 VAC (50/60 Hz) Battery: continuous use 2.5 hours12 V DC supply: 10 to 16 V
Dimensions	6.93 x 3.98 x 1.61" (176 x 101 x 41 mm)
Weight	19.4 oz (550 g)

What's included with the Hioki LR8431-20

• Memory HiLogger
• USB Cable
• AC Adapter
• CD-R with Manuals and Logger Utility Program
• Measurement Guide

Hioki LR8431-20 Memory HiLogger, 10 channels. Get Free Shipping when you order today on EquipTestPro.com.