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Ovens

[ Utility Oven ]
[ Gravity Convection Oven ]
[ Microprocessor-Controlled Gravity Convection Ovens ]
[ Vacuum Ovens ]
[ High-Performance Cleanroom Oven ]

Our laboratory ovens are available in multiple sizes and styles. Choose from a series of utility, gravity, vacuum, and cleanroom types of ovens. These ovens include multiple features including high- temperature, vacuum and microprocessor controls. These laboratory ovens can be used for sample drying, baking, annealing, conditioning, sterilizing, evaporating and dehydrating, and other general laboratory work. Operating temperatures range up to 300 Degrees Celsius. These ovens are cost-effective, rugged and versatile for both manufacturing and laboratory requirements.

Utility Ovens gravity convection durable welded steel exterior flat perforated stainless steel shelves

This practical laboratory oven has reliability of performance and durability at a low cost. Made of welded steel, insulated wall construction keeps interior temperature uniform within ±10°C. Soft touch knobs protect control settings. Low-watt density heaters operate at peak efficiency with less energy. Panel controls include on/off switch, pilot light and temperature dial. Shelves adjust at 1/2" (12cm) increments. CSA approved. Temperature Range: 40 to 200°C Temperature Uniformity: ±10°C Product Information (1.0 cubic foot capacity [0.028 cubic meter]) Product No. Electrical Interior W x D x H Exterior W x D x H Weight 1385 110V, 50/60Hz 600W 30.5 x 30.5 x 30.5cm 12" x 12" x 12" 40.6 x 44.5 x 47cm 16" x 17.5" x 18.5" 21.8kg 48 lbs. Prod # Description Unit Price Order / Quote 1385 Utility Oven (1.0 cubic ft.), 110V each $858.75 Qty:

Gravity Convection Oven Energy efficient, low wattage double-wall insulated construction; impregnated fiberglass insulation, automatic bimetallic and hydraulic thermostat controls, sturdy, lightweight. Supplied with thermometer and holder. Two removable nickel plated metal shelves are included. Steel exterior, finished in a beige colored baked enamel with the inside chamber of aluminized iron. Inner chamber is insulated from the outer chamber with 2.5cm (1") of impregnated fiberglass. Designed for continuous temperature uniformity, the even air circulation will provide maximum temperature within one-half hour of start-up time. Intake/exhaust vents, door latch and cool handle. Bimetallic thermostat, neon pilot light and on/off switch.

Prod #	Description	Unit	Price	Order / Quote
137	Oven, Gravity Convection, 115VAC, 600W	each	$818.00	Qty:
137-2	Oven, Gravity Convection, 230VAC	each	860.85	Qty:

	Microprocessor-Controlled Gravity Convection Ovens 2 sizes, 1.6 and 4.0 ft3 Temperatures from 5° above ambient to 250°C Stainless steel interior, shelves 24-month warranty
This Oven delivers a true naturally occurring gravity convection microprocessor-controlled temperature. As air is heated, it rises through an air duct system to the top of the oven optimizing temperature uniformity. Even when shelves are fully loaded, this exclusive air duct system maintains temperature uniformity throughout the chamber. The microprocessor temperature controller ensures stable control without over-shoot. The controller will retain temperature and time set-point if power fails. Over-temperature protection is independent from the main controller. An LED displays temperature. The oven time can be turned on and off according to application. The digital timer has a range of 99 hours or 59 minutes. Two punched stainless steel shelves are included, adjustable in 1/2" (13mm) increments. Door latches and hinges are adjustable to ensure a tight seal throughout the oven's life. Wrap-around insulation avoids using seals, which cause hot spots. The 3" (76mm) adjustable exhaust damper provides the ability to alter drying time by allowing more or less air inside the oven. An exhaust port is located on the top of the oven for easy access and efficient venting. Oven interior is mirrored stainless steel. Exteriors are highly resistant, environmentally safe, durable powder coat paint finish. Temperature Range: 5°C above ambient to 250°C Temperature Control: 0.05°C Temperature Uniformity: ±1.5°C at 150°C Recovery Time: 6 minutes at 100°C Product Information (1.6 cubic feet capacity [0.054 cubic meter]) Product No. Electrical Interior W x D x H Exterior W x D x H Weight 1380 110V, 50/60Hz 1,550W, 11.4A 33 x 35.6 x 37.5cm 13" x 14" x 14.75" 54 x 60.3 x 84cm 21.25" x 23.74" x 33" 70kg 155 lbs. 1380-230 220V, 50/60Hz 1,550W, 11.4A 33 x 35.6 x 37.5cm 13" x 14" x 14.75" 54 x 60.3 x 84cm 21.25" x 23.74" x 33" 70kg 155 lbs.
Prod # Description Unit Price Order / Quote 1380 Gravity Convection Oven (1.6 cubic ft.), 110V each $1,935.40 Qty: 1380-230 Gravity Convection Oven (1.6 cubic ft.), 220V each 2,146.80 Qty:
Product Information (3.3 cubic feet capacity [0.093 cubic meter]) Product No. Electrical Interior W x D x H Exterior W x D x H Weight 1382 110V, 50/60Hz 1,550W, 11.4A 46.4 x 48.3 x 41.9cm 18.25" x 19" x 16.5" 68.6 x 64.7 x 88.3cm 27" x 25.47" x 34.75" 91kg 200 lbs. 1382-220 220V, 50/60Hz 2,000W, 7.7A 46.4 x 48.3 x 41.9cm 18.25" x 19" x 16.5" 68.6 x 64.7 x 88.3cm 27" x 25.47" x 34.75" 91kg 200 lbs. Prod # Description Unit Price Order / Quote 1382 Gravity Convection Oven (4 cubic ft.), 110V each $2,374.00 Qty: 1382-220 Gravity Convection Oven (4 cubic ft.), 220V each 2,905.00 Qty:

Vacuum Ovens Vacuum Ovens can be used for process drying under vacuum or standard atmospheric conditions. They are designed to operate with reduced pressures and/or inert atmospheres. These versatile ovens are equipped with a high reliability hydraulic thermostat to control temperature to ±1.5°C with a uniformity of ±5°C (at 100°C; 25" Hg) and built-in over temperature protection system. These vacuum ovens feature independent vacuum and purge needle valves. These ovens feature 3" of glass wool insulation, a silicone door gasket and a polycarbonate safety shield. The vacuum level gauge displays 0 to 30" Hg. The vacuum and air lines are constructed with corrosion-resistant stainless steel tubing for optimum chamber cleanliness and long term performance.

NOT FOR USE WITH FLAMMABLE SOLVENTS, VAPORS OR GASES

Standard Features

• Temperatures to 220°C (428°F)
• 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
• Powder coated Heavy gauge steel exterior
• 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
• 2 year limited warranty

Prod #	Description	Unit	Price	Order / Quote
1384-1	Vacuum Oven, 0.44 cu.ft./12.5 L, 120V	each	P.O.R.	Qty:
1384-1-220	Vacuum Oven, 0.44 cu.ft./12.5 L, 220V	each	P.O.R.	Qty:
1384-2	Vacuum Oven, 0.7 cu. ft./19.8 L, 120V	each	P.O.R.	Qty:
1384-2-220	Vacuum Oven, 0.7 cu. ft./19.8 L, 220V	each	P.O.R.	Qty:
1384-3	Vacuum Oven, 2.3 cu. ft./65.1 L, 120V	each	P.O.R.	Qty:
1384-3-220	Vacuum Oven, 2.3 cu. ft./65.1 L, 220V	each	P.O.R.	Qty:

High-Performance Cleanroom Ovens horizontal air flow encapsulated insulation with or without HEPA filter nitrogen purging 24-step ramp and soak PID controller stainless steel interior over-temperature protection

A Cleanroom Oven that incorporates all the special features required for high temperature cleanroom work: heliarc-welded 304 stainless steel interior including two stainless steel shelves; rapid heat recovery and two separate LED digital displays for time and temperature that show setpoint or immediate process information. The Watlow® PID (proportional integral differential) controller provides 24-step ramp and soak, 0.1°C Control and multiple levels of operator access. A sealed membrane touch-pad control panel protects the controllers. Adjustable 3" (7.6cm) air intake and exhaust ducts are easily removed for cleaning and allow use of either room or recirculated air. A nitrogen inlet port for purging is standard to prevent contamination. The instrument contains 3-1/2" (8.9cm) of high-temperature wrap-around insulation of a high-temperature silicone rubber door seal. Punched stainless steel shelves are adjustable on 1/2" (12m) centers. Filter may be weakened if oven is operated above 200°C.

Supplied with two stainless steel shelves and four leveling feet. Model HCO-1 has a powder-coat exterior. Model HP-2 has a stainless steel interior and exterior and is equipped with a high efficiency particulate air (HEPA) filter to screen out 95% of the airborne particles as small as 0.3 microns, assuring Class 100 air in the chamber. The oven has gasketed seams that seal the door so particulates don't escape in process. Power Exhaust Accessory (1388-530) is available for fast drying, to exhaust fumes from the lab or to pull moisture out of high-moisture samples. It can be operated at the end of the program for fast cool down or during all or part of the program. If it is attached, the power exhaust can be activated by the controller. Product Information (1.6 cubic feet capacity [0.054 cubic meter])

	Model HP-2 (1388-47)	Model HCO-2 (1389-39)
Temperature Range	15°C above ambient to 300°C	15°C above ambient to 200°C
Temperature Control	0.1°C	0.1°C
Temperature Uniformity	±0.1°C @ 110°C	±0.1°C @ 110°C
Temperature Recovery Time	4 min. to reach 110°C	4 min. to reach 110°C
Heat-up time	10 min to 110°C 20 min to 180°C	10 min to 110°C 35 min to 180°C
Capacity	4.7 cu.ft (133 l)	3.9 cu.ft (133 l)
Interior Dimensions	20.5 x 20 x 20.1" 52 x 50.8 x 51cm	17 x 20 x 20.125" 43.2 x 50.8 x 51cm
Exterior Dimensions	35 x 29 x 38" 89 x 73.7 x 96.5cm	35 x 29 x 38" 89 x 73.7 x 96.5cm
Interior Finish	Stainless Steel	Stainless Steel
Exterior Finish	Powder Coat Paint	Stainless Steel
Weight	90.7kg 200 lbs.	86.2kg 190 lbs.
Electrical	220V, 50/60Hz, 12A	220V, 50/60Hz, 12A

Prod #	Description	Unit	Price	Order / Quote
1388-47	High Performance Cleanroom Oven HP-2 (300°), 208/240V, 50/60Hz	each	P.O.R.	Qty:
1389-39	High Performance Cleanroom Oven HCO-1 (200°), 208/240V, 50/60Hz	each	P.O.R.	Qty: