|
 |
 |
MODEL VK-220
WITH OPTIONAL PROGRAMMABLE TEMPERATURE
CONTROLLER AND DIGITAL VACUUM DISPLAY
|
MODEL VC-300
|
|
1. 備有220°C、300°C等兩種溫度範圍及四種內徑尺寸供選擇，可選擇刻劃設定、錶式溫動計或數字設定、顯示微電腦溫控
2. 安全過熱保護開關
3. 304不鏽鋼內層 |
4. 2個可移動式鋁製隔板
5. 矽利康橡膠內墊
6. 3"隔熱層
7. 安全玻璃門
8. 符合UL標準 |
STANDARD FEATURES
—Temperatures to 300°C (572°F)
—Hydraulic primary control thermostat
—Second, independent safety thermostat provides
over-temperature protection
—Radiant wall heating provides uniform temperature and total
use of work space
—Vacuum gauge, control and release valves
—Full-view tempered safety glass window
—304 stainless steel interior
—Heavy gauge, two-tone baked enamel steel cabinet
—Two (2) removable, solid aluminum shelves
—Secure latch and silicone rubber door gasket provide tight
seal
—3" of glass wool insulation insures minimum heat loss
—3-wire line cord
—Work space thermometer
—1 year limited warranty
Model VF-220
Square chamber vacuum oven with stainless steel work space,
10" wide x 12" deep x 10" high, with two(2) solid
aluminum shelves. Temperatures to 220°C (428°F).
Model VK-220
Same as Model VF-220 above except work space is 14" wide x
20" deep x 14" high.
Model VC-300
Square chamber vacuum oven with top mounted control panel utilizes
available bench space to maximum advantage. Stainless steel work
space, 12" wide x 13 1/2" deep x 12" high, with
two(2) solid aluminum shelves. Temperatures to 300°C (572°F).
Model VL-300
Same as Model VC-300 above except work space is 20" deep to
accommodate larger loads.
SPECIFICATIONS
NOT FOR USE WITH FLAMMABLE SOLVENTS, VAPORS OR
GASES.
| Model
型號
|
Work
Space |
Total
Shelf
Area |
Outside
Dimensions
(WxDxH) |
Max
Temp |
Number
of
Shelves |
Insu-
lation |
Watts |
Operating
Characteristics† |
Approx
Shipping
Weight |
Dimensions
內部尺寸 |
Volume
Cu Ft |
Control
Accuracy |
Oven
Uniformity |
Rise
Time |
| VF-220 |
10"W
x 12"D x 10"H |
0.7 |
224
sq in |
20"
x 17" x 16" |
220°C |
2 |
3" |
600 |
±
1°C |
±
4°C |
30
min |
130
lbs |
| VK-220 |
14"W
x 20"D x 14"H |
2.3 |
536
sq in |
26"
x 25" x 22" |
220°C |
2 |
3" |
1600 |
±
1°C |
±
4°C |
30
min |
295
lbs |
| VC-300 |
12"W
x 13.5"D x 12"H |
1.1 |
260
sq in |
20"
x 18" x 27" |
300°C |
2 |
3" |
1200 |
±2.5°C |
±
3°C |
N/A |
200
lbs |
| VL-300 |
12"W
x 20"D x 12"H |
1.7 |
448
sq in |
20"
x 26" x 27" |
300°C |
2 |
3" |
1600 |
±2.5°C |
±
3°C |
N/A |
270
lbs |
|
STANDARD EQUIPMENT
Standard Electrical Characteristics
— 120 volts, 50-60 Hz, 3-wire cord and plug
— 240 volts, 50-60 Hz, 3-wire cord (Can be operated on 208
volts. Heat input will be reduced by 20%.)
VR SERIES
Complete with 3" dia. vacuum gauge reading to 30" Hg;
two (2) vacuum needle valves for vacuum and flushing; control
panel including line switch, hydraulic control thermostat and
adjustable safety thermostat with individual pilot lights
indicating which thermostat is controlling the temperature; dial
thermometer inside oven. Shelves rated 15 lbs distributed loading;
maximum oven loading of 30 lbs.
MODELS VF-220 AND VK-220
Vacuum levels precisely controlled between 2" and 30"
Hg; three-way valve for easy evacuation and flushing; side mounted
control panel with all controls and vacuum line connections in a
single, convenient location; vacuum gauge, hydraulic control
thermostat with pilot light and built-in high limit thermostat;
power switch is a combination circuit breaker and pilot light;
dial thermometer inside oven.
Shelves in Model VF-220 rated 20 lbs distributed loading; maximum
40 lbs oven load. Shelves in Model VK-220 rated 30 lbs distributed
each; maximum oven load of 60 lbs.
See below for optional digital controls available on Model VK-220
MODELS VC-300 AND VL-300
Top mounted control panel complete with vacuum gauge reading to
30" Hg; vacuum control valve, 1/4" connectors, vacuum
release valve, hydraulic control thermostat with pilot light,
adjustable safety thermostat with pilot light, line switch with
pilot light and circuit breaker; dial thermometer inside oven.
Shelves rated 25 lbs distributed loading; 50 lbs maximum oven
load.
|
