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USB 메모리를 지원하는 간편하고 정확한 10채널 로거
- 제조사
- HIOKI
- 제품명
- MEMORY HiLOGGER LR8431-20
- 제품번호
- LR8431-20
· 측정 데이터를 USB 메모리에 기록하여 간편하게 PC로 전송
· 장기간에 걸친 측정은 신뢰할 수 있는 CF카드를 이용하여 안심 기록!
· 실시간 레코딩중 스토리지 교환 가능
· 열전대 측정의 정확도 향상 (예 : 50℃ 수온 측정시 종래 기계 ±3℃에서 ±1.5℃)
· 절연된 10ch 아날로그 입력
· 소형&경량이면서 와이드&고휘도 액정탑재(휴대성과 편의성을 동시에)
|
Number of channels |
Analog: 10
isolated channels using scanning input method (M3 mm dia. screw terminal
block) |
|---|---|
|
Measurement parameters |
Voltage :
±100 mV to ±60 V, 1-5V f.s. 6 ranges, Max. resolution 5µV |
|
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 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-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) |
|
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 |
