Pocket Scales | McMaster-Carr

	System of Measurement System of Measurement

Inch

Metric

	Overall Length Overall Length

150 mm

	Width Width

1/4"

1/2"

	Material Material

Stainless Steel

Plastic

	Graduation Marks Graduation Marks

	Numeric Increments Numeric Increments

4/32"

1 cm

	End Shape End Shape

Round

Square

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Scale Scale

	Capacity Capacity

	Graduations Graduations

	Scale Type Scale Type

Bench Top

Hand Held

	Battery Size Battery Size

AAA

CR2032

	Overall Width Overall Width

4 1/2"

	Overall Depth Overall Depth

	Platform Width Platform Width

2 1/2"

2 3/4"

	Platform Depth Platform Depth

2.6"

5 1/2"

	Platform Material Platform Material

12 Products

Pocket Rulers

Inch with Square End

Inch with Round End

Inch/Metric with Square End

Inch/Metric with Round End

Metric with Round End

Rulers are narrow and just 6" long to measure in tight spaces. They have a pocket clip that can also be used as a depth gauge, with the clip as the base. All are corrosion-resistant stainless steel and have wear-resistant etched markings. They're flexible for measuring slightly curved surfaces. Inch and inch/metric rulers labeled with numeric increments that are less than 1" are quick reading.

Inch—Left to Right Reading Direction
Lg.	Front Graduation Marks (Numeric Increments)	Wd.	Thick.	Flexibility	Color	Graduation Mark Style	End Shape		Each
Stainless Steel
6"	32nds (1"), 64ths (8/64")	1/4"	1/64"	Flexible	Silver	Etched	Square	0000000	00000
6"	32nds (4/32"), 64ths (8/64")	1/2"	1/64"	Flexible	Silver	Etched	Round	0000000	0000
Inch/Metric—Left to Right Reading Direction
Stainless Steel
6"/150 mm	16ths (1"), Millimeters (10 mm)	1/4"	1/64"	Flexible	Silver	Etched	Square	0000000	0000
6"/150 mm	32nds (1"), Millimeters (10 mm)	1/2"	1/64"	Flexible	Silver	Etched	Round	0000000	0000
6"/150 mm	64ths (8/64"), Millimeters (1 cm)	1/2"	1/64"	Flexible	Silver	Etched	Round	0000000	0000
6"/150 mm	Millimeters (10 mm), 16ths (1")	1/2"	1/64"	Flexible	Silver	Etched	Round	0000000	0000
Metric—Left to Right Reading Direction
Stainless Steel
150 mm	1/2 mm (10 mm), Millimeters (10 mm)	1/2"	1/64"	Flexible	Silver	Etched	Round	0000000	0000

Compact Digital Bench-Top Scales with Flip Cover

The attached cover protects the scale while you carry it. The tare function lets you reset the scale to zero after placing a container on the platform.

For technical drawings and 3-D models, click on a part number.

			Platform			Overall
Capacity	Accuracy	Graduations	Wd.	Dp.	Material	Ht.	Wd.	Dp.	Batteries Included	Features	Platform Shape		Each
Ounces, Grams, Carats, Grains
17 oz. (500 g)	±0.02 oz. (±0.3 g)	0.005 oz. (0.1 g)	2 3/4"	2"	Stainless Steel	1"	4 1/2"	3"	Yes	Tare Function	Rectangular	0000000	000000

Compact Digital Bench-Top Scales

These scales are small enough to carry with you for measurements on the go.

Scales with tare function let you reset the scale to zero after placing a container on the platform.

			Platform				Overall
Capacity	Accuracy	Graduations	Wd.	Dp.	Shape	Material	Ht.	Wd.	Dp.	Batteries Included	Features		Each
Ounces, Grams
42 oz. (1,200 g)	±0.2 oz. (±10 g)	0.1 oz. (2 g)	4"	5 1/2"	Rectangular	Plastic	1"	4"	6"	Yes	Tare Function	0000000	0000000
Ounces, Grams, Pennyweights, Troy Ounces
4 oz. (120 g)	±0.1 oz. (±0.2 g)	0.005 oz. (0.1 g)	2 1/2"	2.6"	Rectangular	Plastic	1"	3"	4"	Yes	__	0000000	00000
8.5 oz. (250 g)	±0.1 oz. (±0.2 g)	0.005 oz. (0.1 g)	2 1/2"	2.6"	Rectangular	Plastic	1"	3"	4"	Yes	__	0000000	00000

Digital Weighing Spoons

Weigh liquids, powders, or crystals as you transfer them from one container to another with these spoons. A digital screen on the handle displays the weight of your material to the nearest 0.1 g or 0.005 oz. For measuring volume, the head is marked in 5-ml increments up to 30 ml. Head is corrosion resistant and can be removed from the handle for cleaning. Spoons include a traceable calibration certificate to NIST standards.

Capacity			Graduations			Accuracy
oz.	g	ml	oz.	g	ml	oz.	g	Overall Lg.	Material	Batteries Included	Features	Certification		Each
10.58	300	32	0.005	0.1	5	±0.007	±0.2	9"	ABS Plastic	Yes	Tare Function	Calibration Certificate with Test Data Traceable to NIST	0000000	000000