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Jandel Engineering Limited

Guardian Scientific LTD.


Jandel four point probes

Guardian Scientific 40K 4 Point Probe Station은 Surface Resistivity 와 specific resistance 을 측정할수 있는 측정기입니다.

click here for more informationRange :10 mili-ohm/square ~ 40K ohms/square

click here for more informationRange :1 mili-ohm.cm ~ 1K ohms.cm

click here for more information3 1/2 digit L.C.D 표시

click here for more informationPower: 220 VAC

click here for more informationAccuracy: 0.5% of read

click here for more information최소시료크기 :20mm x 20mm

click here for more informationDimednsion :160mm w x185mm w x 75mm

click here for more information용도 : 웨이퍼 표면저항, 비저항 측정

Range
Resolution
40 ohm
10 miliohm
400 ohm
100 milli ohm
4k ohm
1 ohm
40K ohm
10 ohm

click here for more informationAccuracy:

0.5% of read

click here for more information표시속도 : 1 sec

click here for more informationOperating Temperature Range: 0° to 50°C

click here for more informationRelative Humidity: 90% maximum up to 35°C,
70% maximum up to +50°C

click here for more information외관: 160mm x 185mm x 75mm , 1.8kg



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°C to 15°C and 35°C to 50°C)

Digital Volt Meter

Ranges

199.99mV ,  1999.9mV

Indications

3 1/2 digit LCD

Read Rate 1회/초

Input

balanced and floating

Over range

display blanks out

Dimensions

160mm x 185mm x 75mm

Weight

1.8kg