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Model 50 Series II Thermometers -
Specifications |
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Technical Specifications |
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Measurement
accuracy |
Above -100 °C (-148
°F):
J, K, T, E, and N-type: ±[0.05% + 0.3°C (0.5°F)]*
R and S-type : ±[0.05% + 0.4°C (0.7°F)]*
Below -100 °C (-148 °F):
J, K, E, and N-types: ±[0.20% + 0.3°C (0.5°F)]*
T-type: ±[0.50% + 0.3°C (0.5°F)] |
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Display resolution |
0.1°C / °F / K < 1000°
1°C / °F / K ³ 1000° |
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Measurement range |
J-type: -210°C
to 1200°C (-346°F to 2192°F)
K-type: -200°C to 1372°C (-328°F to 2501°F)
T-type: -250°C to 400°C (-418°F to 752°F)
E-type: -150°C to 1000°C (-238°F to 1832°F)
N-type: -200°C to 1300°C (-328°F to 2372°F)*
R and S-type: 0°C to 1767°C (32°F to 3212°F)* |
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Temperature scale |
ITS-90 |
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Applicable
standards |
NIST-175 |
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Note: Only Models 53 Series II and 54 Series II thermometers are
capable of measuring N, R and S-type thermocouples. |
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Environmental Specifications |
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Operating
temperature |
-10°C to 50°C (14°F to
122°F) |
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Storage temperature |
-40°C to 60°C (-40°F
to 140°F) |
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Humidity |
0% to 90%; 0°C to 35°C
(32°F to 95°F)
0% to 70%; 0°C to 50°C (32°F to 122°F) |
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Safety Specifications |
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Overvoltage Category |
CSA C22.2 No. 1010.1, 1992; EN
61010 Amendments 1,2 |
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Agency Approvals |
CE, CSA, TUV (pending) |
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Mechanical and General
Specifications |
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Dimensions |
173mm (L)
x 86mm (W) x 38mm (D) |
| Weight |
400g |
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Batteries |
3 AA batteries;
typical 1000-hour life |
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