9142 / 9143 / 9144 Field Metrology Wells

High performance for big field applications in a single, easy-to-use field instrument

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$8,533.00CAD

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9142 9143 9144 Field Metrology Wells 03034

The new 914X Series Field Metrology Wells extend high performance to the industrial process environment by maximizing portability, speed, and functionality with little compromise to metrology performance. Field Metrology Wells are packed with functionality and are remarkably easy to use. They are lightweight, small, and quick to reach temperature set points, yet they are stable, uniform, and accurate. These industrial temperature loop calibrators are perfect for performing transmitter loop calibrations, comparison calibrations, or simple checks of thermocouple sensors. With the “process” option, there is no need to carry additional tools into the field. This optional built-in two-channel readout reads resistance, voltage, and 4 – 20 mA current with 24 volt loop power. It also has on-board automation and documentation. Combined, the three models (Fluke 9142, Fluke 9143, and Fluke 9144—each with a “process” option) cover the wide range of –25°C - 660°C.

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

Temperature Range at 23 °C	9142 : –25°C - 150°C (–13°F - 302°F) 9143: 33°C - 350°C (91°F - 662°F) 9144: 50°C - 660°C (122°F - 1220°F)
Display Accuracy	9142: +/- 0.2°C Full Range 9143: +/- 0.2°C Full Range 9144: +/- 0.35°C at 50°C +/- 0.35°C at 420°C +/- 0.5°C at 660°C
Stability	9142: +/- 0.01°C Full Range 9143: +/- 0.02°C at 33°C +/- 0.02°C at 200°C +/- 0.03°C at 350°C 9144: +/- 0.03°C at 50°C +/- 0.04°C at 420°C +/- 0.05°C at 660°C
Axial Uniformity at 40 mm (1.6 in)	9142: +/- 0.05°C Full Range 9143: +/- 0.04°C at 33°C +/- 0.1°C at 200°C +/- 0.2°C at 350°C 9144: +/- 0.05°C at 50°C +/- 0.35°C at 420°C +/- 0.5°C at 660°C
Radial Uniformity	9142: +/- 0.01°C Full Range 9143: +/- 0.01°C at 33°C +/- 0.015°C at 200°C +/- 0.02°C at 350°C 9144: +/- 0.02°C at 50°C +/- 0.05°C at 420°C +/- 0.10°C at 660°C
Loading Effect (With a 6.35 mm Reference Probe and Three 6.35 mm Probes)	9142: +/- 0.006°C Full Range 9143: +/- 0.015°C Full Range 9144: +/- 0.015°C at 50°C +/- 0.025°C at 420°C ± 0.035 °C at 660 °C
Hysteresis	9142: 0.025 9143: 0.03 9144: 0.1
Operating Conditions	0°C - 50°C, 0% to 90% RH (non-condensing)
Environmental Conditions (For All Specifications Except Temperature Range)	13°C - 33°C
Immersion (Well) Depth	150 mm (5.9 in)
Insert OD	9142: 30 mm (1.18 in) 9143: 25.3 mm (1.00 in) 9144: 24.4 mm (0.96 in)
Heating Time	9142: 16 min: 23°C to 140°C 23 min: 23°C to 150°C 25 min: –25°C to 150°C 9143 5 min: 33°C to 350°C 9144: 15 min: 50°C to 660°C
Cooling Time	9142: 15 min: 23°C to –25 °C 25 min: 150°C to –23°C 9143: 32 min: 350°C to 33°C 14 min: 350°C to 100°C 9144 35 min: 660°C to 50°C 25 min: 660°C to 100°C
Resolution	0.01°
Display	LCD, °C or °F user-selectable
Size (H x W x D)	290 mm x 185 mm x 295 mm (11.4 x 7.3 x 11.6 in)
Weight	9142: 8.16 kg (18 lb) 9143: 7.3 kg (16 lb) 9144: 7.7 kg (17 lb)
Power Requirements	9142: 100 V - 115 V (+/- 10%) 50/60 Hz, 635 W 9143: 100 V - 115 V (+/- 10%), 50/60 Hz, 1400 W 9144: 100 V - 115 V (+/- 10%), 50/60 Hz, 1400 W
Computer Interface	RS-232 and 9930 Interface-it control software included
Calibration	NVLAP accredited calibration included