Benefits Of The Blue M 146 Series ASTM Testing Mechanical Convection Oven

• Designed to meet the frequent air changes and tight temperature uniformity required of the AST 5423 Type I and Type II oven specifications
• A high volume fan circulates air through perforated, stainless steel walls to create a constant horizontal airflow across all sections of the oven. This results in a highly uniform airflow that meets the ASTM 5423 Type I and II Specification while tested according to ASTM 5374.
• Temperature variation max of 6°C at 300°C
• Can be used for applications such as thermal evaluation of electrical insulating materials, testing, aging, curing, drying, sterilizing and other thermal applications where tight temperature uniformity is required.
• High quality design and simple operation
• Horizontal air flow assures uniform thermal performance under all loading conditions
• Impervious barrier between process chamber and insulation material
• Differential Air Pressure Switches alert you if loss of pressure or airflow is detected
• Multiple model options for custom test needs
• Quick access for simple inner chamber cleaning
• Easy to use controller

Features

• Identical to Model DC except for welded and sealed liner
• Heavy gauge steel exterior made from 16 gauge panels
• Interior features reinforced 304 stainless steel
• 4 inches of fiber glass insulation
• Adjustable air intake and exhaust dampers
• Exclusive Blue M Eternal heating elements
• Infinitely variable control from full recirculation to full one pass, and optional motorized damper for automatic operation
• Direct drive blower multi-blade centrifugal blower with high-volume air delivery.
• Profiling or single setpoint temperature controls
• Blue M one-pass air flow
• High-volume air delivery via a multi-blade centrifugal blower

Performance

• NFPA 86 Class B oven
• Temperature range: 15°C above ambient to 350°C (662°F)
• Control Accuracy: +0.5°C
• Resolution: ±0.1°C
• Performance data (typical): Run-up to 300°C 60 minutes or less