Guardian Scientific LTD.
Guardian
Scientific 2000M 4 Point Probe StationÀº °í¼º´É °íÁ¤¹Ð Ç¥¸éÀúÇ× ÃøÁ¤±âÀÔ´Ï´Ù.
Range
:1 mili-ohm/square ~ 10M ohms/square
6-
1/2 digit L.E.D Ç¥½Ã
Power:
115/230 VAC
Specfication
Range
|
Resolution
|
100 ohm
|
1 miliohm
|
1k ohm
|
10 miliohm
|
10k ohm
|
100 miliohm
|
100k ohm
|
1 ohm
|
1M ohm
|
10 ohm
|
10Mega ohm
|
100 ohm
|
Accuracy:
0.1% (20 Ohm to 20k Ohm )
0.5% (200k Ohm )
Ç¥½Ã¼Óµµ
: reading 300 milliseconds
Operating
Temperature Range: 0¡Æ to 50¡ÆC
Relative
Humidity: 90% maximum up to 35¡ÆC,
70% maximum up to +50¡ÆC
¿Ü°ü:
292mm x 482mm x 105mm
, 5.4kg
Supply
|
110 or 240v AC 50-60 Hz, approximately 15 watts.
|
|
|
Current Source
|
|
Output:
|
10nA ~100 mA
|
Accuracy
|
0.1%
|
Regulation
|
0.2% from short circuit to maximum load (highest
load resistance consistent with compliance voltage setting)
|
Temperature Stability
|
0.002% per degree Centigrade (from 0¡ÆC to 15¡ÆC
and 35¡ÆC to 50¡ÆC)
|
Digital Volt Meter
|
|
Ranges
|
199.99mV , 1999.9mV
|
Indications
|
6 1/2 digit LCD |
Read Rate |
3ȸ/ÃÊ |
Input
|
balanced and floating
|
Over range
|
display blanks out
|
Dimensions
|
292mm x 482mm x 105mm |
Weight
|
5.4kg
|
|