Product Description
Description:
1. This small pocket detection table can measure the surface impedance, and measurement of ground resistance, wide range, from 103 ohm/ to 1012 ohm/, accuracy of + 1/2 range.
2. 030 adopts ASTM standard D-257 parallel electrode sensor method, can simply, repeatedly measure all kinds of transmitting, electrostatic discharge, insulating surface.
Technical parameter:
Power : 9V PP3 alkaline battery
Test voltage : 9V
Temperature range : working temperature 5℃–49℃
Storage temperature : -15℃–60 ℃
Relative humidity : 0%–90% (not state of condensation)
Measuring degrees : in the order magnitudes of ten
Change point : 1/2 Logarithmic degree (3.16* 10 n)
Transition point accuracy : + 1/2 degree
Accuracy : + 10 %
Repeatability : + 5%
Weight : 170g
Dimensions : 130 * 70 * 25 (mm)
