Fluke 725 Multi-Function Calibrator, 24 mA, 30V 236 mm 130 mm 61mm

Fluke Multi-Function Calibrator, 0.02% Accuracy, 25h Battery Life - 725/APAC/EMEA

This multi-function calibrator is a handheld tool for measuring and sourcing process signals in industrial control and instrumentation work. It supports simultaneous dual-channel operation to test sensors and transmitters, provides loop power for transmitter checks and permits pressure measurement when used with compatible pressure modules. The instrument is battery-powered for field use across common automation and electrical environments.

Features & Benefits

• 0.02% accuracy with 2 least-significant-digit tolerance delivers precise calibrations
  24.000 mA sourcing with simultaneous loop measurement enables valve and I/P testing
  24V loop supply powers transmitters during in-situ checks
  HART compatibility through 250 Ω insertion supports HART instrument interaction
  Battery operation on AA cells yields 25 h typical runtime for extended field shifts
  30V safety category rating aligns with EN55022 electromagnetic standards

**Applications**

• Suitable for calibrating current loops and transducers in control panels
  Ideal for commissioning and troubleshooting transmitters with pressure modules
  Used for temperature sensor verification with thermocouple and RTD simulation
  Can be used for frequency and flowmeter Pulse testing in process lines
  Used with valve benches for simultaneous pressure and mA characterisation

What power options and runtime can I expect in the field?

It runs from four AA alkaline cells and typically operates for 25 h under normal use.

Which pressure capability is available with this instrument?

Pressure measurement or sourcing requires one of the Fluke 700Pxx modular pressure modules and a separate pressure pump.

How does it handle temperature sensor types?

It measures and simulates multiple thermocouple and RTD types with 0.1 °C to 1 °C resolution depending on sensor selection.

What environmental temperatures does it support during operation?

The instrument functions across an ambient range from -10 °C to 55 °C for typical field conditions.

What physical characteristics affect portability on site?

It weighs 650 g and uses battery power, making it a Compact portable loop calibrator for 24 mA tasks.