Lab Bench Oven

Bulletin BH-250


EASILY PORTABLE
GRAVITY AND
FORCED CONVECTION
BENCH OVENS

SAKAV bench ovens provide long service life at an economical price. Hydraulic primary and safety thermostats perform reliably year after year. Variety of models to suit your application and your budget

STANDARD FEATURES

  • Temperatures to 2700C
  • Gravity or mechanical convection
  • Hydraulic primary control thermostat
  • Second independent safety thermostat
  • 304 stainless steel interior for easy cleaning
  • Recessed control panel sheltered from spills
  • Heavy gauge, two tone enameled steel cabinet
  • Two chrome plated no - tip wire shelves adjustable on 1 ¾" centers
  • Plug style door construction prevents heat loss
  • 3" insulation for minimum heat loss
  • One - piece silicone door gasket and positive locking door latch
  • 3- wire line cord
  • Electrical overload protection
  • 1 year limited warranty

GC SERIES

Gravity convection ovens designed for general laboratory use when temperature control and uniformity are less critical. Ideal when dependable performance is demanded at a sensible price Temperatures to 2700C (5180F). Choice of capacities - 2.9, 3.8 and 4.8 cubic feet. Natural convection enhanced by top and floor vents.

FC SERIES

Forced convection ovens feature a blower system for improved performance. An ideal choice when temperature uniformity and control are important considerations. The blower gently circulates heated air throughout the chamber improving temperature uniformity and control. This forced convection also reduces heat -up and recovery time. Temperatures to 2700C (5180F). Digital display provides temperature readings capacities of 2.5, 3.5 and 4.4 cubic feet are available.

SPECIFICATIONS

Not for use with flammable solvents or vapors, other models available for these applications - please consult factory.

Model

Work Space

Dimensions (WxDxH)

Outside Dimensions(WxDxH)

Max Temp

Number of Shelves

Insulation

Watts

Operating Characteristics

Control Accuracy

Oven Uniformity

Rise Time

Gravity        Convection

GCA-271

15" x17 ½" x19 ½ "

21 5/8" x 25 ½ " x35 ½ "

270oC

2

3"

1200

+ 5oC

+ 6oC

30 min

GCB-271

20" x17 ½" x19 ½ "

21 5/8" x 25 ¼ " x35 ½"

270oC

2

3"

1800

+ 5oC

+ 6oC

30 min

GCC-271

25" x17 ½" x19½"

31 5/8" x 25 ¼" x35 ½"

270oC

2

3"

1800

+ 5oC

+ 6oC

30 min

Forced Convection

FCD-271

13" x17 ½" x19½"

21 5/8" x 25 ¼" x35 ½"

270oC

2

3"

1300

+ 3oC

+ 5oC

30 min

FCE-271

18" x17 ½" x19½"

26 5/8" x 25 ¼" x35 ½"

270oC

2

3"

1900

+ 3oC

+ 5oC

30 min

FCF-271

23" x17 ½" x19 ½ "

31 5/8" x 25 ¼" x35 ½"

270oC

2

3"

1900

+ 3oC

+ 5oC

30 min

* Specification subject to change without Notice

STANDARD EQUIPMENT

Standard Electrical Characteristics

230 volts 50 Hz 3- wire cord .

Standard Temperature Control System

Primary hydraulic control thermostat sets desired oven temperature. Second independent safety thermostat for automatic over-temperature protection should the primary thermostat fail. Pilot lights indicate which thermostat is controlling the temperature. Digital temperature display provided on FC Series only.

GS SERIES

Gravity Convection

Heat is transferred directly form bottom up through the oven chamber and exits by gravity convection through vents in top.

FC SERIES

Forced Convection

Includes forced circulation for improved temperature uniformity, large moist loads, or to speed up drying times. Heated air is gently forced up both sides of the oven chamber where it exits through openings in the sidewall plenums. It circulates through the oven, is drawn down through the center of the chamber reheated and recirculated. Exhaust is through two vents in the top of the oven.

ADDITIONAL EQUIPMENT AVAILABLE

Additional Shelves, 25 lbs. distributed load per shelf, 35 lbs. maximum oven load, specify oven model when ordering.

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