Deep-Well Baths - Models 7007, 6054 and 6055
Deep-Well
Baths Models 7007, 6054, and 6055 |
Constant liquid levels through
concentric-tube design |
Special design for sighting LIG
thermometers |
Depth up to 24 inches (60 cm) |
Optional interface packages control all
settings |
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information, to request a catalog or for a Price Quote
Specifications |
7007 |
6054 |
6055 |
Range |
–5°C to 110°C
|
50°C to 320°C |
180°C to 550°C |
Stability |
±0.001°C at 0°C
(ethanol)
±0.003°C at 100°C (oil) |
±0.003°C at 100°C
(oil)
±0.005°C at 300°C (oil) |
±0.003°C at 200°C
(salt)
±0.01°C at 550°C (salt) |
Uniformity |
±0.004°C at 0°C
(ethanol)
±0.007°C at 100°C (oil) |
±0.007°C at 100°C
(oil)
±0.015°C at 300°C (oil) |
±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 |
0.002°C, high res.
0.00003°C |
0.01°C,
high res. 0.00018°C |
Display Temperature
Resolution |
0.01°C |
Digital Setting Accuracy |
±1°C |
Digital Setting
Repeatability |
±0.005°C |
±0.01°C
|
Heaters |
250 to 1000 W |
250 to 1000 W |
225 to 1800 W |
Working Area |
7" dia. (178
mm) |
7.7" dia. (196
mm) |
4.2" dia. (107
mm) |
Depth |
24" (610 mm)
deep, 7" dia., removable polycarbonate cover |
24" deep (610
mm), 7.7" dia., removable SST lid |
17" deep (432
mm), 4.2" dia., removable SST lid, special viewing channel for LIG sighting |
Wetted Parts |
304
stainless steel |
Power |
230 VAC (±10%), 50
or 60 Hz, 14 A, 3100 W (Specify frequency, contact Hart if CE mark required.) |
230 VAC (±10%),
50/60 Hz, 10.7 A, 2500 W |
230 VAC (±10%),
50/60 Hz, 7.8 A, 1800 W |
Volume |
11.1 gallons
(42 liters) |
13.2 gallons
(50 liters) |
5.2 gallons
(19.8 liters, 95 lb. of bath salt) |
Size |
18.5" D x
30.5" W x 47" to working surface, 55" to top of stir motor, 36" to
control panel |
22.5" D x
30" W x 48" to working surface, 56" to top of stir motor box, 36" to
control panel |
22.5" D x
30.5" W x 48" to working surface, 60" to top of stir motor box, 36" to
control panel |
Distance from Line of
Sight to Top of Fluid |
3/8" |
5/8"
|
Automation Package |
Interface-it
software and RS-232 computer interface are available for setting bath temperature via
remote computer. For IEEE-488, add the 2001-IEEE to the automaton package. |
The Hart Models 7007, 6054 and 6055 have extra-deep wells for use with
liquid-in-glass thermometers, SPRT calibrations or
other thermometry work requiring extra tank depth.
Well depth varies from 17 to 24 inches to eliminate the stem effect
encountered in calibration of probes longer than 12 inches. Originally developed for a
national standards lab, these baths are optimized for the visual calibration of liquid-in-glass thermometers.
The 7007 is designed for the temperature range of –5°C to 110°C,
has built in refrigeration and is 24 inches deep. The 6054 covers the temperature range of
50°C to 320°C and is also 24-inches deep. The 6055 is engineered for the temperature
range of 150°C to 550°C with salt and is 17 inches deep. Specific size differences and
various specifications are shown in the comparison table.
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 the optional thermometer carousel for holding
several glass thermometers in the correct calibration position without exposing the 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
Hart baths, which means you can’t find another bath that has better stability or
uniformity.
Don’t forget to ask about Hart’s 9932 automation software.
Hart sells a complete selection of salt and fluids for your bath. You can
find these here.
Use our Feedback Form
for more information, to request a catalog or for a Price Quote
|
