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Fluke 724 Temperature Calibrator

Fluke
SKU: FLUKE724
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Key Features
  • Powerful but simple-to-use instrument which can measure and test almost any temperature instrument
  • The 724 has an intuitive interface which allows for quick testing and a clear display of information
  • Comes with a pre-installed protective boot, alligator clips and test leads which enhance the capabilities

Related Categories

Temperature Calibrators
Description

PROMOTION: Spend £100 (ex VAT) or more on any qualified Fluke products and claim FREE Tools From Fluke!
[Click here to learn more] Offer valid from 1st September to 31st December 2026.

Fluke 724 Temperature Calibrator

The Fluke 724 Temperature Calibrator is an easy-to-use powerful temperature calibrator, which can measure ten thermocouple types, 7 RTD types, aswell as both volts and ohms. The 724 can measure almost any temperature instrument, so the user only needs one tool to accurately test all the temperature sensors and transmitters in your workplace. The instrument can also measure mA, whilst also supplying power back to the transmitter with loop power.

The 724's intuitive display allows the user to see both source temperature and loop current at the same time, with simple 'no-menu' controls allowing for a quick and simple process. With a capacity for four AA bateries, and a simple battery door, the 724 has been ergonomically deisgned with a positive user experience a priority. The 724 Temperature Calibrator is supplied with test leads, and alligator clips, aswell as a pre-installed protective boot to ensure the instrument is safe in a range of environments. The user can even perform fast linearity tests, with 25% to 100% steps.

Buy the 724 Temperature Calibrator today, and start work on a huge amount of tasks with just one simple instrument.

Fluke part number: FLUKE724

Key Features

  • One tool that tests all temperature sensors and transmitters
  • Source temperature and view loop current at the same time
  • Measures RTD, thermocouples, ohms, and volts
  • Linearity tests with 25% and 100% steps
  • Operating temperature of -10ºC to 55ºC
  • Ergonomically designed for easy and fast usage
  • Can measure 12 thermocouple types and seven RTD types
  • Comes with 4 AA batteries, test leads, and alligator clips

What's In The Box?

  • Fluke 724 Temperature Calibrator
  • Protective Boot (installed)
  • 1 set of AC175 Alligator Clips
  • 1 pair of stackable test leads
  • 1 pair of TL75 Test Leads
  • 4 x AA alkaline batteries (pre-installed)
  • Traceable calibration report and data
  • Quick Reference Guide
  • Safety Instruction Sheet
  • 3-year warranty
Specification
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Specification
Yes

Mechanical and General Specifications

  • Size - 96mm x 200mm x 47mm
  • Weight - 650g
  • Batteries - Four AA alkaline batteries
  • Warranty - Three years
  • Battery Life - 25 hours (typical)
  • Shock & Vibration - Random, 2G, 5Hz to 500Hz

Measurement Accuracy

Voltage dc

  • 30.000V - 0.02% + 2 counts (upper display)
  • 20.000V - 0.02% + 2 counts (lower display)
  • 100.00mV - 0.02% + 2 counts
  • -10.00mV to 75.00mV - 0.025% + 1 count (via TC connector)

Current dc

  • 24.000 mA - 0.02% + 2 counts

Resistance

  • 0.0Ω to400.0Ω - 0.1Ω (4-wire), 1Ω (2- and 3-wire)
  • 401Ω to 1500Ω - 0.5Ω (4-wire), 1Ω (2- and 3-wire)
  • 1500Ω to 3200Ω - 1Ω (4-wire), 1.5Ω 2- and 3-wire)

Source Accuracy

Voltage DC

  • 100.00mV - 0.02% +2 counts
  • 10.000V - 0.02% +2 counts
  • -10.00mV to 75.00mV - 0.025% + 1 count (via TC connector)

Resistance

  • 15.0Ω to 400.0Ω - 0.15Ω (exc. current 0.15mA to 0.5mA), 0.1Ω (exc. current 0.5 mA to 2mA)
  • 401Ω to 1500Ω - 0.5Ω (excitation current 0.05mA to 0.8mA)
  • 1500Ω to 3200Ω - 1Ω (excitation current 0.05mA to 0.4mA)

Specifications

  • Ramp Functions - Source functions: Voltage, current, resistance, frequency, temperature, Ramps: Slow ramp, Fast ramp, 25% step-ramp
  • Loop Power Function - Voltage: 24V, Accuracy: 10%, Maximum current: 22mA, short circuit protected
  • Step Functions - Source functions: voltage, resistance, temperature, Steps: 25% of range, 100% of range

Environmental Specifications

  • Operating Temperature - -10ºC to 55ºC
  • Storage Temperature - -20ºC to 71ºC

Humidity (Without Condensation)

  • 90% - 10ºC to 30ºC
  • 75% - 30ºC to 40ºC
  • 45% - 40ºC to 50ºC
  • 35% - 50ºC to 55ºC

Safety Specifications

  • Safety Rating - CSA C22.2 No. 1010.1:1992
  • EMC - EN50082-1:1992 and EN55022:1994 Class B

RTDs and Thermocouples

Measure Accuracy

  • NI-120 - 0.2ºC
  • PT-100 (385) - 0.33ºC
  • PT-100 (393) - 0.3ºC
  • PT-100 (JIS) - 0.3ºC
  • PT-200 (385) - 0.2ºC
  • PT-500 (385) - 0.3ºC
  • PT-1000 (385) - 0.2ºC
  • Resolution - 0.1ºC
  • J - 0.7ºC
  • K - 0.8ºC
  • T - 0.8ºC
  • E - 0.7ºC
  • R - 1.8ºC
  • S - 1.5ºC
  • B - 1.4ºC
  • L - 0.7ºC
  • U - 0.75ºC
  • N - 0.9ºC
  • Resolution - J, K, T, E, L, N, U: 0.1ºC, 0.1ºF B, R, S: 1ºC, 1ºF
  • XK - 0.6ºC
  • BP - 1.2ºC

Source Accuracy

  • NI-120 - 0.2ºC
  • PT-100 (385) - 0.33ºC
  • PT-100 (393) - 0.3ºC
  • PT-100 (JIS) - 0.3ºC
  • PT-200 (385) - 0.2ºC
  • PT-500 (385) - 0.3ºC
  • PT-1000 (385) - 0.2ºC
  • Resolution - 0.1ºC
  • Note - Accuracy stated for 4-wire measurement
  • J - 0.7ºC
  • K - 0.8ºC
  • T - 0.8ºC
  • E - 0.7ºC
  • R - 1.4ºC
  • S - 1.5ºC
  • B - 1.4ºC
  • L - 0.7ºC
  • U - 0.75ºC
  • N - 0.9ºC
  • Resolution - J, K, T, E, L, N, U: 0.1ºC, B, R, S: 1ºC
  • XK - 0.6ºC
  • BP - 1.2ºC
Reviews
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