Fluke 712B - Ohms Source Specifications

RTD Calibrator
Specifications
29
Ohms Source
Ohms Range
Excitation Current from
Measurement Device
Accuracy
(% of Output + Floor)
1 year 2 year
1.0 Ω to 400.0 Ω 0.1 mA to 0.5 mA 0.015 % + 0.1 Ω 0.03 % + 0.2 Ω
1.00 Ω to 400.00 Ω 0.5 mA to 3 mA 0.015 % + 0.05 Ω 0.03 % + 0.08 Ω
400.0 Ω to 1500.0 Ω 0.05 mA to 0.8 mA 0.015 % + 0.5 Ω 0.03 % + 0.8 Ω
1500.0 Ω to 4000.0 Ω 0.05 mA to 0.4 mA 0.015 % + 0.5 Ω 0.03 % + 0.8 Ω
Resolution
1.00 Ω to 400.00 Ω 0.01 Ω
400.0 Ω to 4000.0 Ω 0.1 Ω
Notes:
1) Supports pulsed transmitters and PLCs with pulse times as short as 5 ms.
2) Temperature coefficient: ± (0.002 % of output + 0.002 % of range) /°C ( <18 °C or >28 °C)