Fluke Fluke-714B AR Thermocouple Calibrator

Fluke Thermocouple Calibrator, 0.01% Accuracy, Battery Powered - Fluke-714B AR

This thermocouple calibrator is a handheld device designed to generate and measure thermocouple signals for field verification and laboratory checks. It operates from replaceable batteries and conforms to recognised safety standards, making it appropriate for routine temperature-sensor simulation and calibration tasks in industrial and maintenance environments.

Features and Benefits:

• High precision 0.01% accuracy supports exact calibration comparisons
  Resolution of 24mA enables fine current-step detection during tests
  Battery powered operation offers true portable field functionality
  Complies with IEC 61010-1 for standardised electrical safety requirements
  Lightweight 515 g construction reduces operator fatigue during inspections

Applications

• Suitable for verifying thermocouple transmitters on-site
  Ideal for commissioning temperature measurement loops
  Used with portable data loggers for comparative checks
  Can be used for maintenance of industrial temperature sensors
  Appropriate for bench checks in calibration laboratories

What battery type does it use and how does that affect field readiness?

It uses AA batteries, allowing quick replacement and easy sourcing during extended site work.

How compact is the unit for transport and storage?

The unit's compact footprint measures 84mm in width and 188.5mm in length for convenient carry and storage.

What is the unit's vertical size for rack or case fitment?

The height is 52.5mm, enabling low-profile placement in toolkits or equipment racks.

How is handling influenced by the instrument's mass?

At 515 g, it balances portability with a stable feel when connected to sensors for hands-on adjustments.