6163. Dutch Heavy Areometer Reduced to Specific Gravity

6163. Dutch Heavy Areometer Reduced to Specific Gravity. The range of this instrument is from 0° to 75°, 0° corresponding with water.

Deg.

Sp. Gr.

Diff.

Deg.

Sp. Gr.

Diff.

0°

1.0000

.0072

40°

1.3846

.0140

5

1.0359

.0077

45

1.4545

.0155

10

1.0746

.0083

50

1.5319

.0172

15

1.1163

.0090

55

1.6180

.0193

20

1.1613

.0098

60

1.7143

.0217

25

1.2101

.0106

65

1.8228

.0246

30

1.2631

.0116

70

1.9459

.0282

35

1.3211

.0127

75

2.0869

  

The specific gravity of the intermediate degrees is easily obtained by following the directions laid down in No. 6155, adding the difference instead of subtracting it.

6164. Twaddel's Areometer Reduced to Specific Gravity

6164. Twaddel's Areometer Reduced to Specific Gravity. The range of this areometer or saccharometer is from 0° to 200°, 0° corresponding with water.

Degrees.

Sp. Grav.

Degrees.

Sp. Gray.

0°

1.000

105°

1.525

5

1.025

110

1.550

10

1.050

115

1.575

15

1.075

120

1.600

20

1.100

125

1.625

25

1.125

130

1.650

30

1.150

135

1.675

35

1.175

140

1.700

40

1.200

145

1.725

45

1.225

150

1.750

50

1.250

155

1.775

55

1.275

160

1.800

60

1.300

165

1.825

65

1.325

170

1.850

70

1.350

175

1.875

75

1.375

180

1.900

80

1.400

185

1.925

85

1.425

190

1.950

90

1.450

195

1.975

95

1.475

200

2.000

100

1.500

    

In the above table the difference between the degrees is .005, throughout; the specific gravity of the intermediate degrees.can be found by following the method given in No. 6155, adding instead of deducting the difference. (See No. 68 (Twaddell's Hydrometer).)