Temperature Calibration
Whether your need is for laboratory or field applications, whether for calibration and verification of transmitters, RTD's, PRT's, thermoswitches, thermistors or thermocouples, you can select from a variety of dry wells, solely matching your application and your requirements.
Precision Dry-Wells
Fluke Hart Scientific 9142, 9143, 9144 Field Metrology Wells
- Fully compliant with European Guideline EA-10/13 (DKD-R 5-4) on the "Calibration of Temperature Block Calibrators"
- Lightweight and portable
- Fast. Cools to –25°C in 15 minutes and heats to 660°C in only 15 minutes
- Built-in two-channel readout for PRT, RTD, thermocouple, 4-20 mA current loop
- True reference thermometer with accuracy to ± 0.01°C
- Specifications guaranteed in an ambient range of 13°C to 33°C
- On-board automation and documentation
- Metrology performance in accuracy, stability, uniformity, and loading
Field Metrology Wells offer accuracy, portability, and speed for nearly all field calibration applications.
These units are packed with functionality yet are remarkably easy to use. Field Metrology Wells are light weight, small, and quick to reach temperature set points, yet also stable, uniform, and precise.
This industrial product line is perfect for transmitter loop, comparison calibration, or a simple check of a thermocouple sensor. There is no need to have to carry additional tools into the field as the “process” option offers a built-in readout for resistance, voltage, and mA measurement, 24V loop power, and onboard documentation.
Typical applications:
- Loop calibration of temperature transmitters
- Thermocouple calibration or verification
- Calibrations of RTD's or PRT's
- Testing of thermostatic switches
- Verification of industrial thermometers
Data Sheet (English)
Do your block calibrators follow European guideline EA-10/13 "Calibration of Temperature Block Calibrators" which mirrors the German DKD-R-5-4?
Check here ...
Dry-Wells
Fluke Hart Scientific 9103, 9140 and 9141 Field Dry-Wells and 9150 Thermocouple Furnace
Simple temperature sensor test and calibration
- Lightweight and very portable
- Accuracy to ± 0.25°C
- Interchangeable inserts for nearly every temperature sensor
- 9103: -25…+140 °C
- 9140: +35…+350 °C, 2.7 kg, maximum temperature reached in only 12 minutes
- 9141: +50…+650 °C, 3.6 kg, maximum temperature reached in only 12 minutes
- 9150: Thermocouple furnace extends up to 1200 °C, covering a wide range of thermocouple types
- Direct interface to Fluke 744 for fully automated calibration
Why calibrate?
Business decisions costing thousands of dollars are based on the results of your measurements, so they had better be right! It can be very expensive to shut down a line for repairs and maintenance but it might be catastrophic if the shut down is unplanned. To stand by your recommendations with confidence, you should definitely have your thermometers calibrated.
Data Sheet
Fluke Hart Scientific 9009 Industrial Dual-Block Calibrator
Cut your calibration time in half!
- Calibrate temperature sensors fast
- Independently controlled cold and hot blocks
- –15°C to 110°C (cold block), 50°C to 350°C (hot block)
- Self-contained in a rugged watertight case
- Four removable inserts (4.8 and 6.4mm holes)
- Direct interface to Fluke 744 for fully automated calibration
Why calibrate thermometers?
Simple - your performance will go up and your costs will come down! As suggested in the example below the cost of inaccurate measurements by just a single degree can be quite high.
| High Cost of not calibrating a Sensor |
| Process fluid | Water |
| Flow rate | 380 l/min |
| Control Temperature | 3.3°C |
| Additional Energy cost | US$ 70,812 (Annual cost of energy due to a 1 °C temperature error) |
Data Sheet
Fluke Hart Scientific 9100S and 9102S Handheld Dry-Well Temperature Calibrators
A temperature source that you can take anywhere
- Fast and easy calibrations of temperature sensors
- 9100S model weighs only 1 kg
- Temperature ranges from -10°C to 375°C
- Stability during calibrations to ± 0.05°C
- Direct interface to Fluke 744 for fully automated calibration
Data Sheet
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