WIKA TR10-L Manual De Instrucciones página 29

9. Specifications
9. Specifications
Measuring element of resistance thermometer
Type of measuring element
Measuring current
Connection method
Single elements
1 x 2-wire
1 x 3-wire
1 x 4-wire
Validity limits of the class accuracy in accordance with IEC 60751
Class B
± (0.30 + 0.0050 | t |)
3)
Class A
± (0.15 + 0.0020 | t |)
3)
Class AA
± (0.10 + 0.0017 | t |)
1) Not for 3 mm [0.118 in] diameter and ⅛ in [3.2 mm] diameter
2) | t | is the numerical value of the temperature in °C without consideration of the sign
3) Not for 2-wire connection method
WIKA operating instructions, models TR10-L, TC10-L, TR10-0, TC10-0 (Ex d)
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2)
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2)
Pt100, Pt1000
0.1 ... 1.0 mA
Dual elements
2 x 2-wire
2 x 3-wire
1)
2 x 4-wire
-196 ... +600 °C [-321 ... +1,112 °F]
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-196 ... +450 °C [-321 ... +842 °F]
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-50 ... +500 °C [-58 ... +932 °F]
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-50 ... +250 °C [-58 ... +482 °F]
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-100 ... +450 °C [-148 ... +842 °F]
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-30 ... +300 °C [-22 ... +572 °F]
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-50 ... +250 °C [-58 ... +482 °F]
■
0 ... 150 °C [32 ... 302 °F]
■
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