Gm3110 เครื่องทดสอบความต้านทานไฟฟ้าสถิตย์ ความแม่นยําสูง

As one resistance meter for object surface, GM3110 can measure the resistance value on object surface by putting two parallel electrodes close to object surface to be measured, so as to judge whether the measured object is a conductor, static material or insulator; meanwhile the meter can be used to measure the resistance to ground of object, which is specially applied to different anti stati fields. Color: yellow Material: PC Package Contents: 1 x GM3110 high precision surface resistance testerOnly the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.