เครื่องวัดความต้านทานไฟฟ้าพื้นผิว SL-030 Surface Resistance Meter

SL-030 is an ultra wide-range, battery-operated, portable instrument for measuring
surface resistance by using recommended parallel bar sensing probe.
The surface resistance is conveniently indicated by a row of LEDs covering a total
10 decades from 10³ to 10¹² ohms per square.

SPECIFICATIONS:

• Dimensions 137mm x 76mm x 30mm
• Weight 120g
• Accuracy ±1/2 decades
• Repeatability ±5%