SL-038A Grounding System Monitor
It can alarm automatically and monitor grounding system.
The resistance of grounding system is (0-500Ω)
According to the required resistance of grounding, you can set the monitoring resistance ＆#118alue. When it exceeds the set ＆#118alue, it will alarm.
When the grounding system cut off, it will alarm.
Weight: 0.9kg
Size: 170 (L) x 76 (H) x 132 (W) mm