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Datasheet generated 2026-10-07
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Fluke Calibration 9103/9140 Field Dry-Well

Fluke · Safety & Detection · Tools · USA · fluke.com
Part Number
4214944  ·  HS 9031.80
Fluke Calibration 9103/9140 Field Dry-Well

If you’ve been using dry-well calibrators for field work, you know there’s a lot more to a dry-well than its temperature range and stability.

Technical Specifications

Manufacturer part number (MPN)4214944
BrandFluke
CategoryTools
Model Temperature RangeStability
9103 –25 °C to 110+ °C±0.02 °C
9140 35 °C to 350 °C±0.05 °C
Range –25°C to 140°C (–13°F to 284°F) at 23°C ambient35°C to 350°C (95°F to 662°F)
Stability ±0.02°C at –25°C ±0.04°C at 140°C±0.03°C at 50°C ±0.05°C at 350°C
Well-to-well uniformity ±0.1°C between similarly sized wells±0.1°C with similarly sized wells
Heating times 18 minutes from ambient to 140°C12 minutes from ambient to 350°C
Cooling times 20 minutes from ambient to –25°C15 minutes from 350°C to 100°C
InsertsInsert A, B, C, or D included (specify when ordering)
Outside insert dimensions31.8 mm dia. x 124 mm (1.25 x 4.88 in)
Computer interfaceRS-232 included with free Interface-it software (Model 9930)
Size (W x H x D) 143 x 261 x 245 mm (5.63 x 10.25 x 9.63 in)152 x 86 x 197 mm (6 x 3.375 x 7.75 in)
Weight 5.7 kg (12 lb)2.7 kg (6 lb)
Data at –25°C, 0°C, 25°C, 50°C, 75°C, 100°C, and 140°Data at 50°C, 100°C, 150°C, 200°C, 250°C, 300°C, and 350°C

Properties

MOQ1

Cross-References

Attached Documents