Friday, 23 October 2020
Product Detail of - MEMORY HiLOGGER LR8431
Product Category : Recorders, Data Loggers, Data Acquisition, Digital Osciloscope s
Series : Handheld Multi Channel Data Logger

Handheld 10-channel Data Logger with 10ms Simultaneous Sampling

Hioki Memory HiLoggers are high-speed data loggers for recording multiple chanels of voltage, temperature, pulse or rotation signals, providing complete isolation between channels and strong noise resistance . The LR8431-20 logs data at 10ms speeds across 10 channels simultaneously, and features a bright color LCD for crystal clear waveform displays.

Order Code
LR8431-20  

Note: The LR8431-20 is not bundled with the Battery Pack 9780. Thermocouples are not provided by HIOKI, and must be purchased from a separate vendor.
Note: Use only HIOKI CF cards, which are manufactured to strict industrial standards, for long-term storage of important data. Correct operation of non-HIOKI CF cards or USB memory sticks is not guaranteed

option :

Measurement input

CONNECTION CABLE 9641


For pulse inputs, 1.5 m (4.92 ft) length

Storage media

PC Card Precaution

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 9830, 9729, 9728


Compact flash (CF) cards in various capacities for storing and transferring data
 
Cases

SOFT CASE 9812


For the 8870s/LR8431s/8430s, includes space for small items, Neoprene rubber

CARRYING CASE 9782


For the MR8870s/8870s, LR8431s/8430s, SS7012, includes compartment for options, resin coated

Power supply, other

*Z1005 is supplied as standard

PROTECTION SHEET 9809


For LCD protection, pairs of sheets

BATTERY PACK 9780


NiMH, Charges while installed in the main unit

AC ADAPTER Z1005


100 to 240 V AC


TO Pagetop

Basic specifications (Accuracy guaranteed for 1 year)

Number of channels Analog: 10 isolated channels using scanning input method (M3 mm dia. screw terminal block)
Pulse: 4 channels (All pulse inputs share common ground with the main unit)
Measurement parameters Voltage : ±100 mV to ±60 V, 1-5V f.s. 6 ranges, Max. resolution 5µV
Temperature (thermocouples) : -200 ˚C to 1800 ˚C (depend on the sensor), 1 range (K, J, E, T, N, R, S, B), Max. resolution 0.1 ˚C
Temperature (Pt 100 sensor) : not available
Humidity : not available
Totalized pulses : 0 to 1000M pulse, 1 range (No-voltage ‘a’ contact, open collector or voltage input), Max. resolution 1 pulse
Rotation 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 1,000)
Max. allowable input DC 60 V (Analog input), DC -5 V to 10 V (Pulse input)
Max. 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 at high speed during every 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-inch WQVGA-TFT color LCD (480 × 272 dots)
Functions Save data to the CF card or USB memory stick in real time, Numerical Calculations, etc.
Power supply AC adapter Z1005: 100 to 240 VAC (50/60 Hz)
Battery pack 9780: Continuous use 2.5 hours
12 V DC supply: 10 to 16 V (please contact HIOKI distributor for cable; less than 3 m/9.84 ft cable length)
Dimensions and mass 176 mm (6.93 in) W × 101 mm (3.98 in) H × 41 mm (1.61 in) D, 550 g (19.4 oz) (Battery pack 9780 not installed)
Accessories Measurement Guide ×1, CD-R (Instruction manual PDF, Logger Utility Instruction Manual PDF, Data acquisition application program Logger Utility) ×1, USB cable ×1, AC adapter Z1005 ×1

Combination status with LabVIEW or MATLAB script

Compatible models LabVIEW MATLAB script
LR8431-20 N/A N/A

 

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