11 ago Weston 30 Amp Current Shunt 50 MV Drop Model 280
1 1/2 tall....
1 1/2 tall....
All units sold will havevoid seals attached. A picture of intact void seals will be required....
The Weston Model 92433 is a. How It Works: When a current passes through the shunt, it creates a predictable millivolt drop directly proportional to the current....
Vintage Weston 300 Amp Current Shunt 50 MV Drop...