These meters are especially suited for applications requiring high durability at low cost. They feature rugged steel backs, U-clamp for mounting, fade proof lithographed metal dials and static -free polystyrene or glass fronts. This series comes in a wide variety of case styles, colors and special ranges to meet cusotmers specifications. Current ranges up to 50amps self-contained are available for intermittent use. Voltage ranges start as low as 50 millivolts. Ranges up to 300 volts DC are available

Models 693-F8 (0-8 Amps)
Model 693-F75 (0-5 Amps)
Model 693-F100 0-100 Amps)