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- CYCLE DEFROST - defrost coils whenever the compressor
isn't running. No heater or timer necessary.
- OPTIONAL ALARM SYSTEM - features audio and visual
signal for high temperature conditions, push button test, audio
silencer, and battery backup.
- OPTIONAL TEMPERATURE RECORDER - offers a 6"
dial, 7-day clock and stylus pen.
- CFC-FREE - refrigerant and insulation
- UL LISTED
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- KEY ON/OFF SWITCH - for secure operation
- LCD TEMPERATURE READOUT - highly visible and
accurate displaying °C scale in tenths of a degree. Easy to
read angled control panel.
- WALLS - made of 22 gauge cold roll steel (exterior)
and 26 gauge galvanized steel (interior) for lasting durability.
Both surfaces finished with high luster baked-enamel coatings.
Insulation - 2-3/8" (6 cm) foamed-in-place urethane (CFC-Free)
for more efficient temperature control.
- DOUBLE-PANED TEMPERED GLASS DOORS - are torsion
bar controlled for reliable self closing. Keylocks provide added
security.
- 40-WATT FLUORESCENT INTERIOR LIGHT - provides
balanced lighting. External power control switch on control panel.
- ADJUSTABLE CANTILEVER SHELVES - (1" increments)...
no loose hardware or clips required. Configure the cabinet to
fit your requirements. Unique cantilever shelves can be mounted
to provide gravity feed back to front. Epoxy coated wire.
- 6" (15.2 cm) ADJUSTABLE LEGS - allow you
to easily "level" your cabinet and make accommodating
height adjustments.
- POLE MAST - (fastened to the back of the cabinet)
is specially designed to meet the needs of liquid chromatography.
Optional mounting location on side wall.
- FIN AND TUBE FORCED AIR CONDENSER/EVAPORATOR
- ADJUSTABLE THERMOSTAT
- EXPANSION VALVE REFRIGERANT CONTROL
- INTERIOR TRIPLEX ELECTRICAL RECEPTACLES - with
circuit breakers are perfect for heaters, gauges or motors.
- TWO 2" (5.1 cm) CAPPED ACCESS PORTHOLES
- for easy access for safety systems and other equipment without
a sacrifice in cooling efficiency.
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| General
Specifications |
| CHROMATOGRAPHY
REFRIGERATORS |
MODEL
NO. |
CU.
FT
/LITERS |
TEMPERATURE
RANGE |
INTERIOR
DIMENSIONS, INCHES W x F-B x H |
EXTERIOR
DIMENSIONS, INCHES W x F-B x H |
DHF4-27GDCH |
27-765 |
1°C to 8°C |
27" x 28.5" x 55" |
30" x 35" x 78" |
DHF4-38SGDCH |
38-1076 |
1°C to 8°C |
40.5" x 25.5" x 55" |
43.5" x 31.5" x 78" |
DHF4-45SGDCH |
45-1274 |
1°C to 8°C |
49" x 25.5" x 55" |
52" x 31.5" x 78" |
DHF4-49GDCH |
49-1387 |
1°C to 8°C |
49" x 28.5" x 55" |
52" x 35" x 78" |
DHF4-72GDCH |
72-2039 |
1°C to 8°C |
72" x 28.5" x 55" |
75" x 35" x 78" |
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