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Fluke 9144-E-156 Field Metrology Well with E Insert (Model 9144-INSE), 50 to 660°C

Model: 9144-E-156

Designed to be lightweight, portable and fast, this field metrology well comes with an E insert. The metrology well is made for a variety of field applications, such as transmitter loop calibrations, comparison calibrations and thermocouple sensor checks.

$8,620.00 CAD

2 to 3 Weeks
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Fluke 9144-E-156 Offers

It has a built-in gradient-temperature compensation (patent pending) that adjusts control characteristics to ensure stable performance in unstable environments.


  • Lightweight, portable, and fast
  • Cool to -25°C in 15 minutes and heat to 660°C in 15 minutes
  • Built-in 2-channel readout for PRT, RTD, thermocouple, 4-20mA current
  • True reference thermometry with accuracy to ±0.01°C
  • On-board automation and documentation
  • Metrology performance in accuracy, stability, uniformity, and loading

Fluke 9144-E-156 Specifications

Temperature Range at 23°C 122 to 1,220°F (50 to 660°C)
Display Accuracy ±0.35°C at 50°C
±0.35°C at 420°C
±0.5°C at 660°C
Operating Conditions 0 to 50°C, 0 to 90% RH (non-condensing)
Immersion (Well) Depth 5.9in (150mm)
Resolution 0.01°
Display LCD, °C or °F (user-selectable)
Size (H x W x D) 11.4 x 7.3 x 11.6in (290 x 185 x 295mm)
Weight 17lbs (7.7kg)
Power Requirements 100 to 115V (±10%) 50/60Hz, 1,400W; 230V (±10%), 50/60Hz, 1,800W
Computer interface RS-232 (9930 Interface-it control software included)

What's included with the Fluke 9144-E-156

  • User Manual
  • Technical Manual on CD
  • Serial Cable
  • 9930, Interface-it Software
  • Report of Calibration
  • Insert Removal Tool

Fluke Metrology Wells: Overview

This video will serve as an introduction and overview of the Fluke metrology wells. These units are used to calibrate a variety of different temperature sensors. Additionally, it provides you metrology performance in a field environment.


Click on a category to view a selection of compatible accessories with the Fluke 9144-E-156 Field Metrology Well with E Insert (Model 9144-INSE), 50 to 660°C.

Fluke E Insert (Model 9144-INSE) for 9144 Metrology Wells, Metric Misc Holes with 0.25in Hole 9144-INSE
With metric misc holes and a 0.25in hole, this E insert is made to work with the 9144 field metrology well.
$783.00 CAD

was $870.00

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Customer Reviews for the Fluke 9144-E-156