DF2667 Universal Grounding Resistance TesterDetailed product description：

DF2667 universal grounding resistance tester is a low-cost universal grounding resistance tester. The testing voltage, current, and time are all displayed digitally, with unqualified sound and light alarms. The testing time can be set, and the operation is simple with high reliability.

Technical specifications of DF2667 universal grounding resistance tester

model	DF2667
output current	0-30A
Resistance testing range	0-600mΩ
Test accuracy	±3%
Test time	0-99 seconds can be set
Resistance alarm value	At 10A, 200m Ω; at 25A, 100m Ω
monitor	LED digital display, resistor 4-digit, current 3-digit, time 2-digit