Fluke 9144-DW-P-156 Field Metrology Well (No Insert) with Process Electronics, 50 to 660?C


Designed to be lightweight, portable and fast, this field metrology well comes without an insert and has process electronics. The metrology well is made for a variety of field applications, such as transmitter loop calibrations, comparison calibrations and thermocouple sensor checks.

SKU: 9144-DW-P-156 Category:


Fluke 9144-DW-P-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-DW-P-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)


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)

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)


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