Specific Gravity Benches & Components
Specific Gravity Bench, Only
Deluxe, Crank-operated Bench for Specific Gravity Tests
Specific Gravity Bench Set
Set includes our deluxe bench, a specific gravity tank kit with heater and circulating pump.
Specific Gravity Tank w/ Heater/Circulator
30-Gallon Water Tank with Heater and Circulating Pump
200-watt, durable tank heater and circulating pump attached to stainless steel bracket