SANWA PDR4000 Digital Earth Tester

SANWA PDR4000 Digital Earth Tester in Bangladesh
Specification:
 
 
Three measurement ranges: 40Ω, 400Ω, 4000Ω
 3-pole / 2-pole earth resistance measurement
 ※Optional accessory TL-68 is necessary for 2-pole measurement
 
 
Data hold
 
 
Backlight
 
 
Relative value
 
 
Auto power off (10min.) (cancelable)
 
 
Capable of measuring interference voltage
 
 
2mA measuring current
 
 Display: numeral display 4000
 Sampling rate: 2 times/sec.