83.2cc Stainless Steel Weight Per Gallon Cup

Weight Per Gallon Density Cups

Art. No.: 14186

SS Weight Per Gallon Cup, 83.2cc

Weight Per Gallon Cup
Stainless Steel
83.2cc

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Density Measurement

$240.00

QTY

Enter a value between 1 and 100000000 in increments of 1.

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Weight per Gallon Cups also known as Density Cups, Specific Gravity Cups or Pycnometers
Used to quickly and accurately determine the weight per gallon, and also the specific gravity of paints, lacquer, pastes, semi-pastes, and other liquid or semi-liquid materials.
Meet ASTM Methods of Test
Qualify Under ANSI/NCSL Z540-1as Applicable
Conform to ISO 9000 When Ordered With Calibration Certification
All surfaces are produced to a surface finish better than 32 RMS.
Internal corners are rounded to a radius of no less than 0.188."
Volume tolerance is within ± 0.5% of correct theoretical value.
Volume certification qualifying under ANSI/NCSL Z540-1, as applicable, and conforming to ISO/IEC 17025 is available.
Tare weights are Series 300 Stainless Steel, adjusted to within 0.2 gram of cup weight and sized for air cushioning when dropped into the cup for storage.

Technical Data Chart

Data

Model:	US Standard Weight Per Gallon	Mini Weight Per Gallon	British Standard Weight Per Gallon	Tarelite Weight Per Gallon
Model:	US Standard Weight Per Gallon	Mini Weight Per Gallon	British Standard Weight Per Gallon	British Standard	U.S. Standard
Capacity:	Accommodates 83.205 grams of water at 77.0° F (25.0°C)	Accommodates 8.3205 grams of water at 77.0° F (25.0°C)	100cc accommodates 99.705 grams of water at 77.0° F (25.0°C)	100cc	83.2
Weight:	Cup with Cover, approximately 130 grams	Cup with Cover, approximately 56 grams	Cup with Cover, approximately 143 grams	44g	47g
Accuracy:	±0.5%	±1.2%	±0.5%	±1%	±1%
Relationships
Pounds per U.S. Gallon =	Gram Weight of U.S. Standard Cup Contents x 0.1000	Gram Weight of Mini Cup Contents	-		Gram Weight of Cup Contents x 0.10000
Specific gravity =	Gram Weight of Cup Contents x 0.01202	Gram Weight of Cup Contents x 01202	Gram Weight of Cup Contents x 0.01001	Gram Weight of Cup Contents x 0.01001	Gram Weight of Cup Contents x 0.01202
Pounds per British (Imperial) Gallon =	-	-	Gram Weight of British Standard Cup Contents x 0.1	Gram Weight of Cup Contents x 0.1000	-
Grams per liter =	-	-	-	Weight of contents (in grams) x 10	-
Kilograms per Liter =	-	-	-	Weight of contents (in grams) ÷ 100	-
Measurements are normally made at a temperature of 77.0°F (25.0°C)

Temperature/Water Weight Comparison
Temperature		US Standard Grams	Mini Grams	British / 100cc Grams
C	F	US Standard Grams	Mini Grams	British / 100cc Grams
21	69.8	83.284	8.328	-
22	71.6	83.266	8.327	99.998
23	73.4	83.246	8.325	99.975
24	75.2	83.226	8.323	99.950
25	77.0	83.205	8.321	99.925
26	78.8	83.183	8.319	99.899
27	80.6	83.161	8.316	-

ANSI	Z540-1
ASTM	D1475
DIN	53217
ISO	2811

SS Weight Per Gallon Cup, 83.2cc

Manuals

Weight-Per-Gallon-Series-Manual.pdfWeight-Per-Gallon-Series-Manual.pdf

As a quality control check, errors in composition of a paint will usually be indicated by variations in the pycnometer value. In normal use in the Paint Industry, many specifications will allow a tolerance of about 0.2 pounds per gallon. Any deviation that is larger than this would make the paint suspect regarding the proper amount of ingredients in the batch.

To check the actual capacity of your cup proceed as follows:

Determine the weight of a clean density cup, with its cover, in grams. As an alternative, the cup may be supplied with an accurate tare weight for use with two-pan laboratory balances. Note: Do not interchange tare weights between cups as each cup and tare weight is matched.
Remove cover of specific gravity cup and fill to within 1.7mm of rim with material to be tested.
Carefully replace cover so that the air and excess material is expelled through vent.
Wipe over cover to remove surplus and reweigh. By subtracting the original weight of the density cup, the weight of the contents will be found. If a tare weight was used at the start, the balance will show the weight of the contents. Clean thoroughly immediately after use.

Test Procedure

Weigh cleaned density cup empty and record weight
Temper density cup and test liquid (Refer to appropriate test standard for proper temperature)
Fill density cup
Put cover on without tilting
Avoid air bubbles
Remove overflowing liquid carefully with absorbent cloth
Weigh filled density cup
Calculate density

For density measurement - precision is key. The article link below provides information on water menicus, density cup factors and more. - Density Measurement