Sieves and related lab equipment for particle analysis
Dual Manufacturing Co. Inc., makers of high-quality particle analysis sieves

PYCHNOMETER TOPS (& JARS)
CONICAL MOLDS & TAMPERS
LIQUID LIMIT TEST SET

Pychnometer Top Conical Mold & Tamper Liquid Limit Set
Pychnometer Top Conical Mold & Tamper Liquid Limit Set

PYCHNOMETER TOPS

For determining the specific gravity of fine aggregates. Top is spun brass with 3/8"(10mm) hole in one end; threaded end fits 1 or 2 qt. (1 or 2 L) glass jar. Order jars separately. Meets AASHTO T15: FSN 6640-371-9699.

Model No. Pychnometer top. $22.00

Model No. Pychnometer set. Pychnometer top and 1 qt. (.95L) glass jar. Meets ASTM C128 -POR


CONICAL MOLDS AND TAMPERS

Used for determination of bulk and apparent specific gravity and absorption of fine aggregates. Brass mold is 40mm ID at top, 90mm ID at bottom, 75mm high. Steel tamper weighs 12oz (340g) and has 1" dia. (25mm) flat circular tamping face. Meets ASTM C128; AASHTO T84.

MODEL NO. (CONICAL MOLD). Conical Mold- $20.00
MODEL NO. (TAMPER). Tamper-$28.00

Specific gravity and absorption of fine aggregate kits, hydrometers, and specific gravity tank assembly also available (inquire).


LIQUID LIMIT TEST SET

Apparatus recommended to perform liquid limit test in accordance with specifications. Meets ASTM D4318, AASHTO T89. Set includes:

All items can be ordered separately.

Other liquid limit machines are available. PRICE ON REQUEST.


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