507
OVENS
O
300°C Horizontal Air Flow
Model
HF4-2
Capacity (Liters)
139
Interior dimension (cm)
W52xD52.7xH50.8
Exterior dimension (cm)
W88.9xD77.5xH95.3
Temperature range
15°C above ambient to 300°C
Temperature uniformity
±
1.0°C at 110°C
Electrical specifications
Volts: 220V Hz:50/60 Watts: 2200 Amps: 12
Temperature recovery time
4 min to reach 110°C
Heat-up (min)
10 min to 110°C (20 min to 180°C)
Shelves
2 Supplied (8 maximum)
HF4-2, Horizontal Air Flow Ovens 300
O
C
MRC High Performance Ovens are engineered to meet the most critical
temperature requirements.
They are designed for continuous drying operations at temperatures up to
300°C.
Factory-set over temperature protection prevents control failure from
damaging contents and guards against burnout.
The Watlow controller provides a 24-step ramp and soak, 0.1°C control,
multiple levels of operator access and automatic resumption of program
following a power failure.
Time and temperature are displayed in a three-digit LED readout for fast and
accurate setting. In addition, the sealed membrane touch-pad control panel
is water and acid resistant.
Horizontal air flow provides fast heat-up and recovery & ensures rapid drying.
Heated air is continuously circulated by twin turbo blowers.
HF4-2
The HF4 has rugged, welded
construction with a double-walled,
corrosion-resistant type 304 stainless steel
interior and a powder-coated exterior.
CE3F-2 & CE5F-2, Horizontal Air Flow Ovens 300
O
C
The CE Oven Series incorporates the Sure Load shelf system, triple wall
construction, and easy-to-read microprocessor controls. Users can adjust the air exhaust from the chamber without
being near the the heat source. Even at operating temperatures of 225°C, the outer skin of this unit meets all CE
requirements, so workspace remain cool.
CE3F-2
CE5F-2
CE3F-2
Model
139
86
Capacity (Liters)
W533xD489xH534
W419xD489xH419
Inside DIM.(mm)
W775xD699xH1016
W660xD686xH90.2
Outside DIM.(mm)
15°C above
ambient to 225°C
15°C above
ambient to 230°C
Temperature Range
±
2.5°C at 150°C
±
2.0°C at 150°C
Temp. Uniformity
Volts: 220V Hertz: 50/60 Hz
Watts: 1500 Amps: 6.5
Volts: 220V Hertz: 50/60 Hz
Watts: 1100 Amps: 5
Electrical Spec.
8 minutes at 150°C
5 minutes at 150°C
Temp. Recovery Time
30 minutes at 150°C
36 minutes at 150°C
Heat-up (min)
2 Supplied (8 Maximum)
Shelving
Features:
●
Microprocessor Controls
●
Horizontal Air Flow
●
Cool Touch Damper
●
Digital Timer to 99 hr and 59 min.
The 99 hr 59 min digital timer has an independent control, so its use is
optional. Once the timer expires, the heating elements turn off while the
blower continues running to cool the samples inside the oven.
Whatever the application, these forced air ovens deliver precise uniformity,
air distribution and the peace of mind expected from the MRC brand. All of
the MRC CE Series ovens are CE approved. The CE family is our latest
installment of a product of Constant.
Blowers also circulate air to motor bearings to prolong motor life.
Punched stainless steel shelves are adjustable on 1/2 inch centers.
Adjustable three air intake and exhaust ports can be opened for fast drying of high-moisture content samples.
The 3.5 inch thick wrap-around fiberglass insulation on all sides minimizes heat loss.
A high temperature gasket door seal
eliminates air leakage and ensures longer
gasket life while being subjected to
extreme operational temperatures.
This unit includes long-lasting, low-watt
density heating elements. It also has
adjustable heavy-duty hinges & a door
latch that are designed for lifetime
service.
