The Model 6055, operating up to 550 °C, uses molten salts with a pumping system for maintaining the necessary consistent fluid level required for liquid-in-glass thermometer calibrations. A viewing channel is built into the top cover for a clear visual path to your glass thermometers.
The 6055 also has an optional thermometer carousel for holding several glass thermometers in the correct calibration position without exposing them to the hot salts in the bath. The Model 2018 Carousel is completely constructed of stainless steel and has an elevated handle for rotating your thermometers to the viewing position.
These deep-well baths are built to the same performance standards as all Fluke Calibration baths, which means you can’t find another bath that has better stability or uniformity.
Extra-deep wells for thermometry work requiring extra tank depth and ultimate stability
The models 6054 and 6055 have extra-deep wells for use with liquid-in-glass thermometers, SPRT calibrations, or other thermometry work requiring extra tank depth. They were originally designed for NIST.
Well depths vary from 17 to 24 inches to eliminate stem conduction effects in probes that require more than 12 inches of immersion. Originally developed for a national standards lab, these baths are optimized for the visual calibration of liquid-in-glass thermometers.
|Range||50 °C to 300 °C||200 °C to 550 °C|
|Stability||±0.003 °C at 100 °C (oil 5012)
±0.005 °C at 300 °C (oil 5017)
|±0.003 °C at 200 °C (salt)
±0.01 °C at 550 °C (salt)
|Uniformity||±0.007 °C at 100 °C (oil 5012)
±0.015 °C at 300 °C (oil 5017)
|±0.005 °C at 200 °C (salt)
±0.010 °C at 550 °C (salt)
|Temperature Setting||Digital display with push-button data entry|
|Set-Point Resolution||0.01 °C, high res. 0.00018 °C|
|Display Temperature Resolution||0.01 °C|
|Digital Setting Accuracy||±1 °C|
|Digital Setting Repeatability||±0.01 °C|
|Heaters||250 to 1000 W||225 to 1800 W|
|Working Area||196 mm dia. (7.7 in)||107 mm dia. (4.2 in)|
|Depth||610 mm deep (24 in), 196 mm dia. (7.7 in), removable SST lid||432 mm deep (17 in), 107 mm dia. (4.2 in), removable SST lid, special viewing channel for LIG sighting|
|Wetted Parts||304 Stainless Steel|
|Power||230 VAC (±10 %), 50/60 Hz, 10.7 A||230 VAC (±10 %), 50/60 Hz, 7.8 A|
|Volume||50 liters (13.2 gal.)||19.8 liters (5.2 gal., 43 kg [95 lb.] of bath salt)|
|Size (DxWxH)||572 x 762 x 1219 mm to working surface (22.5 x 30 x 48 in), 1422 mm (56 in) to top of stir motor box, 914 mm (36 in) to control panel||572 x 775 x 1219 mm to working surface (22.5 x 30.5 x 48 in), 1524 mm (60 in) to top of stir motor box, 914 mm (36 in) to control panel|
|Distance from Line of Sight to Top of Fluid||15.9 mm (5/8 in)|
|Automation||Use the 1586A Super-DAQ to automate temperature sensor calibration|