Stevens A Series - Gage Scale, Metric; Gage Scale, English

1 Introduction
3
METRIC
GAGE
SCALE
WATER LEVEL
CHANGE, ONE
TRAVERSE OF
CHART
PEN CHG.
PER
METER
OF WATER
VALUE OF
MINOR
DIVISION
FLOAT
PULLEY
SIZE
1:1 .25 m 100 cm .2 cm 375 mm
1:2 .50 m 50 cm .4 cm 750 mm
1:5 1.25 m 20 cm 1.0 cm 375 mm
1:10 2.50 m 10 cm 2.0 cm 750 mm
1:10 2.50 m 10 cm 2.0 cm 375 mm
1:20 5.00 m 5 cm 4.0 cm 750 mm
1:25 6.25 m 4 cm 5.0 cm 375 mm
1:50 12.5 m 2 cm 10.0 cm 750 mm
ENGLISH
GAGE
SCALE
WATER LEVEL
CHANGE, ONE
TRAVERSE OF
CHART
PEN CHG.
PER FOOT
OF WATER
VALUE OF
MINOR
DIVISION
FLOAT
PULLEY
SIZE
10:12 1 ft. 10 in. .01 ft. 18 in.
5:12 2 ft. 5 in. .02 ft. 36 in.
1:6 5 ft. 2 in. .05 ft. 18 in.
1:12 10 ft. 1 in. .1 ft. 36 in.
1:12 10 ft. 1 in. .1 ft. 18 in.
1:24 20 ft. .5 in. .2 ft. 36 in.
1:30 25 ft. .4 in. .25 ft. 18 in.
1:60 50 ft. .2 in. .5 ft. 36 in.
Table II. Gage Scale, Metric
Table III. Gage Scale, English