Large, bright LED characters have 3 levels of brightness for easy monitoring of key functions in a splash-proof case. Easy to surface mount in a 2" round hole. Face size is 2.625" W x 1.260" H. Description DC Digital Multimeter w/Alarm 8236: -500 to +500 Amps. Includes 500 amp shunt
8248: -500 to +500 Amps, 0-60V
8235: 0-60VDC at .01V rn with a manual sleep mode