Carbolite™ HTMA50500 High Temperature Modified Atmosphere Furnace, 500L

The Carbolite HTMA series is a range of modified atmosphere high-temperature ovens designed for inert gas processing applications up to 700°C. These ovens provide controlled atmospheric conditions using separate flow controls for purge and process gases. Once the chamber is fully purged of air, process gas can be maintained at lower flow rates. Gas switching can be done manually or via an optional automatic programmable control system, allowing oxygen levels as low as 50 ppm for precise thermal processing.

Key features:

Operating temperatures of 400°C, 500°C, 600°C, or 700°C
Chamber capacities of 28, 95, 220, 500, and 1000 liters
Carbolite Gero 301 controller with single ramp to set-point and process timer
Rear-mounted fan with side air guides for horizontal airflow
Fully seam-welded construction for modified atmosphere containment
Manual gas control using needle valves and flowmeters (nickel brass)
Corrosion-resistant stainless steel interior with perforated non-tip shelves and runners
Stainless steel pipework with nickel brass flowmeters and solenoid valves
Single side-hinged door with metal heat seal and rubber gas-tight seal
Non-slam handle for secure closure
Durable zinc-coated exterior with stoved epoxy polyester coating
Gas inlet connection via bulkhead compression fitting for 10 mm OD tube (max inlet pressure 2 bar)
Door safety switch for secure operation

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