产品描述：
GRT300接地电阻测试仪 :
4-Wire Earth Ground Resistance Tester Kit
Measure earth ground in 4 ranges from 2 to 2000 Ohm
Features:
4-wire, 3-wire, and 2-wire testing
Large dual line LCD
Automatic I (current) and P (potential) spike check
Test Hold function for easy operation
Autoranging, Automatic Zero adjustment, Data Hold and Auto Power off
AC Earth Voltage
Overrange and low battery indication
Complete with test leads with alligator clips, 4 auxiliary earth bars, hard carrying case, and eight 1.5V AA batteries
技术参数：
4-Wire Earth Ground Resistance Tester Kit
Measure earth ground in 4 ranges from 2 to 2000 Ohm
Features:
4-wire, 3-wire, and 2-wire testing
Large dual line LCD
Automatic I (current) and P (potential) spike check
Test Hold function for easy operation
Autoranging, Automatic Zero adjustment, Data Hold and Auto Power off
AC Earth Voltage
Overrange and low battery indication
Complete with test leads with alligator clips, 4 auxiliary earth bars, hard carrying case, and eight 1.5V AA batteries
本月特价
分享仪器
隐藏对比框