Thermometer ASTM Fahrenheit Allafrance

Product Description

NIST traceable A.S.T.M. thermometers.

A.S.T.M is an American standard.

These thermometers are manufactured according to the E-1 specifications of the American Society for Testing and Material ( A.S.T.M. )

The colour of the glass of our A.S.T.M thermometers is standardized in yellow giving a much better reading than the white back, mainly for mercury filled thermometers. This is a quality choice even if the white glass is usually less expensive than yellow.

Graduation lines are fine and easily readable.

The measurement scale is fused into the glass with a special manufacturing process makes it completely indelible and very resistant to chemical agents exept fluoridric acid and hot soda (to a lesser extent) because these 2 products attack the glass. Even if you can feel a slight relief on the glass, the thermometer is not engraved.

Every A.S.T.M. thermometer has an individual number printed on the back. This number is stocked in our data base and fully traceable to our Official Masters regularly controlled and traceable in over 68 countries worldwide.

The A.S.T.M thermometer is fully marked on the back with the ASTM number, the purpose and ASTM method. If an A.S.T.M thermometer has an equivalent I.P, both standards are printed on the back of the instrument.

Technical Specifications

ASTM N.

Amplitude

Unit

Div.

Immersion

Length

Range

( °F )

( Partial/Total )

( mm )

1F

0+302

°F

2

76 mm

327

2F

600

°F

2

76 mm

395

3F

780

°F

2

76 mm

420

5F

84

°F

2

108 mm

235

6F

-42

°F

2

76 mm

235

7F

610

°F

2

TOT

390

8F

790

°F

2

TOT

390

9F

250

°F

1

57 mm

295

10F

900

°F

5

57 mm

295

11F

780

°F

5

25 mm

315

12F

210

°F

0.5

TOT

425

14F

280

°F

0.2

79 mm

380

15F

210

°F

0.5

TOT

400

16F

477

°F

1

TOT

400

17F

146

°F

0.2

TOT

280

18F

202

°F

0.2

TOT

280

19F

254

°F

0.2

TOT

280

20F

282

°F

0.2

TOT

280

21F

362

°F

0.2

TOT

280

22F

422

°F

0.2

TOT

280

28F

+97.5+102.5

°F

0.1

TOT

310

29F

+127.5+132.5

°F

0.1

TOT

310

30F

+207.5+212.5

°F

0.1

TOT

310

33F

-36.5+107.5

°F

0.5

50 mm

425

34F

298

°F

0.5

50 mm

425

35F

532

°F

0.5

50 mm

425

43F

-90

°F

0.2

TOT

425

44F

+66.5+71.5

°F

0.1

TOT

310

45F

74.5+79.5

°F

0.1

TOT

310

46F

+119.5+124.5

°F

0.1

TOT

310

47F

+137.5+142.5

°F

0.1

TOT

310

48F

+177.5+182.5

°F

0.1

TOT

310

50F

155

°F

0.1

TOT

473

51F

185

°F

0.1

TOT

473

54F

281

°F

0.5

TOT

315

56F

161

°F

0.05

TOT

600

57F

118

°F

1

57 mm

292

58F

90

°F

1

TOT

305

59F

0+180

°F

1

TOT

305

60F

670

°F

2

TOT

305

61F

350

°F

0.5

79 mm

385

62F

-1

°F

0.2

TOT

384

63F

107

°F

0.2

TOT

384

64F

208

°F

0.2

TOT

384

65F

298

°F

0.2

TOT

384

66F

388

°F

0.2

TOT

384

67F

514

°F

0.5

TOT

384

68F

694

°F

0.5

TOT

384

69F

964

°F

1

TOT

384

70F

1324

°F

1

TOT

384

71F

35

°F

0.1

76 mm

360

72F

-2.5+2.5

°F

0.1

TOT

310

73F

-42.5-37.5

°F

0.1

TOT

310

74F

-67.5-62.5

°F

0.1

TOT

310

75F

0

°F

0.5

100 mm

413

76F

-60

°F

0.5

100 mm

413

77F

510

°F

0.5

TOT

280

78F

610

°F

0.5

TOT

280

79F

710

°F

0.5

TOT

280

80F

810

°F

0.5

TOT

280

81F

910

°F

0.5

TOT

280

82F

0+220

°F

2

30 mm

165

83F

220

°F

1

40 mm

174

84F

250

°F

1

249 mm

387

85F

400

°F

2

181 mm

314

86F

550

°F

2

35 mm

170

87F

700

°F

1

40 mm

175

88F

442

°F

2

57 mm

292

97F

0+120

°F

1

TOT

305

98F

240

°F

1

TOT

305

99F

-17

°F

0.5

35 mm

305

108F

560

°F

0.5

TOT

280

109F

660

°F

0.5

TOT

280

110F

+272.5+277.5

°F

0.1

TOT

310

113F

380

°F

1

TOT

410

118F

+83.5+88.5

°F

0.1

TOT

310

119F

-59

°F

0.2

TOT

425

126F,

-17.5-12.5

°F

0.1

TOT

310

128F

+29.5+34.5

°F

0.1

TOT

310

129F

+197.5+202.5

°F

0.1

TOT

310

130F

240

°F

1

TOT

305

135F

300

°F

1

40 mm

168

136F

135

°F

0.5

TOT

285