OVENS 1R1 - Oakton Instruments

These ovens offer high
efficiency with safety
in mind—choose from
three different models
presents
Salvis Thermocenter ® Ovens
Ovens
All operating elements
are located in the door
ensures uniform heating and prevents
temperature leaks
All operating
and control
elements are
located in
the door
Extremely energy efficient—
reduce energy costs
features high-quality insulation and airtight
construction for minimal heat loss
Mechanical convection design
with ±1°C temperature
uniformity
high-grade, semi-conductor technology
guarantees precise temperature control
Seamless 304 stainless steel
chamber interior and shelf
makes oven easy-to-clean
Highquality
insulation
304 stainless
steel chamber
and shelf
Leveling
feet
Gas-proof silicone
door seal
Oversized
heating
element
Adjustablespeed
fan
Designed for safe operation
over-temperature control prevents samples
from overheating; audible alarm announces
over-temperature conditions; gas-proof, silicon
insulated door seal keeps harmful fumes
inside the oven
Three models available with
your choice of programming
capabilities
Basic models have mechanical
temperature control; Standard models feature
microprocessor control; Deluxe models feature
programmable microprocessor control with
81 ramp and soak program segments
Above: Diagram showing features of Salvis Thermocenter ® ovens.
Below left: Safety feature automatically shuts off heater
and blower when door is open.
Below right: Salvis oven with standard control panel.
year ISO 9001
warranty v e n d o r
2 CERTIFIED
Salvis Thermocenter ® ovens are extremely energy efficient! These Swiss made ovens are
designed to reduce energy cost. All operating elements are located inside the door to ensure uniform heating and
prevent costly temperature leaks. Safety feature automatically shuts off heater and blower when door is open.
Basic models feature a mechanical dial for thermostat control, making it ideal for general laboratory use.
Standard models feature microprocessor control—ideal for applications requiring high accuracy and precision.
Deluxe models feature programmable microprocessor control with a maximum of 81 program segments ideal
for applications requiring precise heating and cooling cycles.
All Thermocenter ® ovens are available in 1.7 or 4.1 cubic feet capacities. Each unit includes one shelf and 8-ft
power cord with grounded plug. See the back of this sheet for specifications and ordering information.
...setting the standard, again and again

Safety feature automatically shuts off
heater when door is open.
Basic Oven Control Panel—
adjust temperature with a simple dial.
Salvis Thermocenter ® Ovens
• Specifications •
Small Ovens
Large Ovens
Temperature Range 20 to 200°C (68 to 392°F) 20 to 200°C (68 to 392°F)
Temperature Uniformity ±1.0°C at 100°C ±1.0°C at 100°C
Rise time (ambient to 200°C) 25 minutes 47 minutes
Stability:
Basic ±5.0°C ±5.0°C
Standard ±0.2°C ±0.2°C
Deluxe ±0.1°C ±0.1°C
Power:
115 VAC, 60 Hz 9.1 amps 9.1 amps
220 VAC, 50/60 Hz 4.8 amps 4.8 amps
Capacity 1.7 cubic feet (40 L) 4.1 cubic feet (100 L)
Dimensions (W x H x D):
Chamber 13 3 ⁄8" x 14 5 ⁄8" x 15" (33.9 x 37.1 x 38.1 cm) 17 3 ⁄4" x 19 3 ⁄4" x 20 1 ⁄8" (45.1 x 50.1 x 51.1 cm)
Overall 18 1 ⁄4" x 19 1 ⁄4" x 20 3 ⁄4" (46.3 x 48.9 x 52.7 cm) 22 3 ⁄8" x 24 3 ⁄4" x 25 3 ⁄4" (56.8 x 62.8 x 65.4 cm)
Shipping weight 75 lbs (34 kg) 120 lbs (54.4 kg)
Standard Oven Control Panel—
set temperature, heating time, heating
rate, and fan speed on the LED with
push-button keypad.
Control functions
Basic: Mechanical thermostat, adjusts temperature in
20° increments with dial from 20 to 200°C.
Standard: Microprocessor-based control.
Keypad programs one ramp and dwell segment from 20 to 200°C.
Ramp up or down from 0 to 5.0°C/min.
Dwell time from 0 to 99 hours, 59 minutes.
Adjust fan speed from 60 to 100%.
Deluxe: Microprocessor-based control.
Same control features as Standard model but with program
capabilities of a maximum of 81 ramp/dwell segments which can
be distributed across 9 programs (keys 1-9). The final temperature,
ramp rate, swell time, and fan speed can be set for each segment.
All programs can be selected, edited or deleted by entering
program number. Unidirectional RS-232C computer interface is
available (order separately under Accessories below).
Temperature readout
Basic: Glass thermometer (included), 0 to 200°C
Standard: 4-digit LED with 0.1° resolution from 0.0 to 200.0°C
Deluxe: 4-line 20 character per line vacuum fluorescent display
with 0.1° temperature resolution from 0.0 to 200.0°C
Rise time graph:
250
200
Temperature (°C)
150
100
50
0
Small ovens
Large ovens
10 20 30 40 50
Time (minutes)
Deluxe Oven Control Panel—
program a maximum of 81 segments
with the versatile keypad. Then edit,
select or delete any program.
• Ordering Information •
Basic Ovens
WD-52400-00 Basic Thermocenter oven,
1.7 cubic feet (40 L) capacity. 115 VAC, 60 Hz
WD-52400-05 Basic Thermocenter oven,
1.7 cubic feet (40 L) capacity. 220 VAC, 50 Hz
WD-52400-30 Basic Thermocenter oven,
4.1 cubic feet (100 L) capacity. 115 VAC, 60 Hz
WD-52400-35 Basic Thermocenter oven,
4.1 cubic feet (100 L) capacity. 220 VAC, 50 Hz
Standard Ovens
WD-52400-10 Standard Thermocenter oven,
1.7 cubic feet (40 L) capacity. 115 VAC, 60 Hz
WD-52400-15 Standard Thermocenter oven,
1.7 cubic feet (40 L) capacity. 220 VAC, 50 Hz
WD-52400-40 Standard Thermocenter oven,
4.1 cubic feet (100 L) capacity. 115 VAC, 60 Hz
WD-52400-45 Standard Thermocenter oven,
4.1 cubic feet (100 L) capacity. 220 VAC, 50 Hz
Deluxe Ovens
WD-52400-20 Deluxe Thermocenter oven,
1.7 cubic feet (40 L) capacity. 115 VAC, 60 Hz
WD-52400-25 Deluxe Thermocenter oven,
1.7 cubic feet (40 L) capacity. 220 VAC, 50 Hz
WD-52400-50 Deluxe Thermocenter oven,
4.1 cubic feet (100 L) capacity. 115 VAC, 60 Hz
WD-52400-55 Deluxe Thermocenter oven,
4.1 cubic feet (100 L) capacity. 220 VAC, 50 Hz
Accessories
WD-52400-60 Additional shelf for small ovens (1.7 cubic feet).
Shpg wt 3 lbs (1.4 kg)
WD-52400-61 Additional shelf for large ovens (4.1 cubic feet).
Shpg wt 5 lbs (2.5 kg)
WD-52400-70 Exhaust Air Adapter for small ovens. Required for
proper ventilation when stacking two ovens. Attaches to air
exhaust on top of door. Shpg wt 3.5 lbs (1.6 kg)
WD-52400-71 Exhaust Air Adapter for large ovens. Required for
proper ventilation when stacking two ovens. Attaches to air
exhaust on top of door. Shpg wt 3.5 lbs (1.6 kg)
WD-52400-80 Stacking adapter. Lets you stack two ovens.
Requires an exhaust air adapter (order above) to maintain proper
air ventilation. Shpg wt 3 lbs (1.4 kg)
WD-52400-81 Fresh air filter. Connects with oven fan on outside
of door to filter incoming air. Features a pore size of 300µm.
Shpg wt 1 lb (0.5 kg)
WD-52400-82 RS-232 Interface. Allows hookup to your
computer or printer. For use with deluxe ovens only. Note: you
must order interface when you order unit; interface is
factory installed only. Shpg wt 2 lbs (0.9 kg)
WD-52400-83 Pt 100 Sensor. For use with external thermometers
or temperature recorders. Note: you must order Pt 100 sensor
when you order the unit; Pt 100 sensor is factory
installed only.
Shpg wt 1 lb (0.5 kg)
• ORDER FROM •
Bulletin Ovens 1R1
Printed in the U.S.A. 8/01 OAKTON TM Reg. #1,692,543. Thermocenter—Reg TM Salvis AG. We reserve the right to make changes, improvements and
modifications to products shown. All prices subject to change without notice. OAKTON Instruments are available only through authorized OAKTON distributors.