KROHNE OPTITEMP TT 50 C-R EN - Manual (Page 38)

7
TECHNICAL DATA
38
OPTITEMP TT 50 C/R
www.krohne.com 09/2010 - 4000636502 - MA OPTITEMP TT 50 C/R R03 en
7.7 RTD and T/C accuracy table
Accuracies in °C
Accuracies in °F
INFORMATION!
•
Conformance level 95% (2σ)
• CJC = Cold Junction Compensation
Input type Temp. range Min. span Accuracy Temp. influence
(Dev. from ref. temp. 20°C)
[°C] [°C] [°C]
RTD Pt100 -200...+1000 10 ± 0.2°C or ±0.1% of span ± 0.01% of span per °C
RTD Ni100 -60...+250 10 ± 0.2°C or ±0.1% of span ± 0.01% of span per °C
T/C type J -200...+1000 50 ± 0.3°C or ±0.1% of span 1 ± 0.01% of span per °C
T/C type K -200...+1350 50 ± 0.5°C or ±0.1% of span 1 ± 0.01% of span per °C
T/C type S -50...+1750 300 ± 2.0°C or ±0.1% of span 1 ± 0.01% of span per °C
T/C type B +400...+1800 700 ± 2.0°C or ±0.1% of span 1 ± 0.01% of span per °C
1 CJC error is not included
Input type Temp. range Min. span Accuracy Temp. influence
(Dev. from ref. temp. 68°F)
[°F] [°F] [°F]
RTD Pt100 -328...+1832 50 ± 0.4°F or ±0.1% of span ± 0.006% of span per °C
RTD Ni100 -76...+482 50 ± 0.4°F or ±0.1% of span ± 0.006% of span per °C
T/C type J -328...+1832 122 ± 0.5°F or ±0.1% of span 1 ± 0.006% of span per °C
T/C type K -328...+2462 122 ± 0.9°F or ±0.1% of span 1 ± 0.006% of span per °C
T/C type S -58...+3182 572 ± 3.6°F or ±0.1% of span 1 ± 0.006% of span per °C
T/C type B +752...+3272 1292 ± 3.6°F or ±0.1% of span 1 ± 0.006% of span per °C
1 CJC error is not included
.book Page 38 Monday, September 13, 2010 5:07 PM