Fluke 712 - Safety Information and Symbols; International Symbols Guide

712 English Instruction Sheet
Page 2
Note
Since ohms input and output units are available, you
can use the calibrator for any unsupported RTD type by
selecting the ohms range and making manual
calculations or referring to tables.
Supported RTD Types
RTD Type Temperature Range and
Resolution
Allowable
Excitation
(Note 1)
°C °FmA
Ni 120 -80.0 to 260.0 -112.0 to 500.0 0.15 to 2.00
Pt 100 385 -200.0 to 800.0 -328.0 to 1472.0 0.15 to 2.00
Pt 200 385 -200.0 to 630.0 -328.0 to 1166.0 0.15 to 2.00
Pt 500 385 -200.0 to 630.0 -328.0 to 1166.0 0.05 to 0.80
Pt 1000 385 -200.0 to 630.0 -328.0 to 1166.0 0.05 to 0.40
Pt 100 392 -200.0 to 630.0 -328.0 to 1166.0 0.15 to 2.00
Pt 100 JIS -200.0 to 630.0 -328.0 to 1166.0 0.15 to 2.00
Range and Resolution for Ohms
Simulate and Measure
R (Note 2) 15.0 Ω to 400.0 Ω 0.15 to 2.00
R 400.0 Ω to 1500.0 Ω 0.05 to 0.80
R 1500.0 Ω to 3200.0 Ω 0.05 to 0.40
Note 1: This column is for simulate mode only. It shows the allowable
exitation current from an ohmmeter or RTD measurement device
connected to the calibrator.
Note 2: The R annunciator signifies “resistance,” not an RTD type. You
select it the same way as an RTD type.