Specific Gravity Blocks

Horizontal reading, length one meter and width 25 mm. Double scale, one edge divided in inches and tenths and other in centimeters and millimeters also available graduated in vertical readings.

Polished brass, in hardwood case with hinged lid. Divided compartment with dust cover holds nickel-silver and aluminum fractions. With chrome plated brass forceps. Capacity 1 mg to 100gm. Capacity 1 mg to 200gm. Capacity 1 mg to 500gm. Capacity 1 mg to 1000gm. Capacity 1 mg to 2000gm.

In graduated tubular aluminium with zero adjustment, provided with top suspension loop and hook, with dual scale in Metric and Newton range.

Capacity	Sub-division
100gm./1N	1
250gm./2.5N	2
500gm./5N	2.5
1000gm./10N	5
2000gm./20N	10
2000	20

Made of steel, graduated in centimeters and millimeters. Rule Steel is available in size 30 cms, 50 cms, and 1 meter.