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Gilson Testing Screen, complete with dustpan and 5 TSA-100 Coarse Series trays (specify sizes).
Call for pricing on extra coarse, intermediate,
and fine series screen trays and wire cloth replacements!
ACM-TS-1
Hydraulic Clamping Model 115V/60 Hz
ACM-TS-2
Hand Clamping Model 115V/60 Hz
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Specific Gravity
Bench
ASTM: C 20, C 127, C 642, C 830, D 1188,
D 2041 & D 2726
AASHTO: T85, T166, T209 & T275
The ACM-SG-20 Specific Gravity Bench is designed for convenient weigh-below use when determining specific gravity of aggregates, hardened concrete, bituminous mixtures, refractory brick, and similar materials where weightings must be made with samples suspended in water. Bench top is a 31x25" (787x635mm) platform with three 2" (51mm) diameter holes for suspension of samples and thermometer. Lower tank shelf has two locations to fit tanks of 18” or 24" (457 or 610mm) internal depth. Bench is sturdy, painted-steel and requires assembly. A 4-outlet, 15-ampere, electrical strip (UL Listed, CSA Certified) is attached for single switch on/off of 115V/60Hz accessories. Outlet strip is not supplied for 230V/50Hz.
Overall height is 46" (1168mm).
Use any scale or balance of suitable capacity with weigh-below capability.
Shipping Data:
Specific Gravity Bench, complete with 2 position tank shelf, without tank, 115V/ 60Hz – 75 lb, 11.0 Cu. Ft.
ACM-SG-20
Specific Gravity Bench
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Liquid limit is the water content at which soil changes from liquid to plastic state. It is arbitrarily defined as that point where two halves of a soil cake flows together when jarred in a specified manner using a special machine.
We offer both a motorized and a hand-crank operated machine. All models consist of a brass cup suspended from a carriage designed to control its drop exactly 1 cm onto a hard rubber base. Height of drop is adjusted by a nut at the rear of the cup carriage using the gauge at one end of the Casagrande grooving tool included. The cup is attached to the carriage by a pin to allow easy removal for cleaning and inspection. All parts except handle are machined from solid brass, and rubber feet isolate base from work surface.
Motorized Model SA-60 with counter has highest accuracy since special geared motor assures proper operating speed of 2 ± 0.1 revolutions per sec. An on-off switch is provided.
Motorized Model SA-60 measures 12x7.5x6”H (305x191x152mm).
Hand Model SA-61 is 6.5x6x5”H
(165x152x127mm).
ACM-SA-61
Hand Operated Liquid Limit Machine |
