1.earth resistance tester 
2.insulation resistance tester 
3.digital earth resistance tester 
4.Resistance Tester 
5.MS2302 

MASTECH MS2302 Digital Earth Resistance Tester Meter 100 sets of data recording and backlight 0 to 4K ohms

Features:

Digital display and analog bar display
2-pole and 3-pole mode
By the constant current inverter 800Hz/3mA grounding resistance
MAX / MIN / AVG / relative measurement function
Data Logging: can store 100 sets of measurement values
Low battery indicator and backlit display

Hefei Vetus Electronic Technology Co., Ltd.

Year Established:2013

Business Type:Manufacturer and Trading Company

Management Certifiation: ISO9001

Operational Address: Room 1505, Building A1, Jiaying-Mingyang Garden, Longgang Developement Zone, Yaohai District, Hefei, Anhui, China (Mainland)