The Fluke 9140 Field Dry-Well has a temperature range of 35 °C to 350 °C, and it reaches its maximum temperature in 12 minutes. At six pounds, it's small enough to easily carry in one hand. It's truly a unique innovation in dry-wells. The unit has a stability of ±0.05 °C or better and a uniformity of at least 0.4 °C in the largest-diameter wells and 0.1 °C in the smaller wells. Despite its small size, this unit performs. Use the display, calibrated to ±0.5 °C, as your reference, or use an external thermometer for maximum calibration accuracy. With three removable inserts to choose from, the 9140 is as versatile as it is fast.
Fluke 9140 Specs
| Range: |
35°C to 350°C (95°F to 662°F) |
| Accuracy: |
±0.5°C (holes greater than 1/4" [6.35mm]: ±1°C) |
| Stability: |
±0.03°C at 50°C
±0.05°C at 350°C |
| Well-to-Well Uniformity: |
±0.1°C with similarly sized wells |
| Heating Times: |
12 minutes from ambient to 350°C |
| Cooling Times: |
15 minutes from 350°C to 100°C |
| Stabilization Time: |
7 minutes |
| Immersion Depth: |
124 mm (4.875") |
| Inserts: |
Insert A, B, C, or D included (specify when ordering) |
| Outside Insert Dimensions: |
31.8 mm dia. x 124 mm (1.25 x 4.88 in) |
| Computer Interface: |
RS-232 included with free Interface-it software (Model 9930) |
| Power: |
115 V ac (±10%), 4.4 A or 230 V ac (±10%), 2.2 A, switchable, 50/60 Hz, 500 W |
| Size (WxHxD): |
152 x 86 x 197 mm
(6 x 3.375 x 7.75 in) |
| Weight: |
2.7 kg (6 lb) |
| NIST-Traceable Certificate: |
Data at 50°C, 100°C, 150°C, 200°C, 250°C, 300°C, and 350°C |