Current ASTM and AASHTO specifications require vacuum degassing of asphalt specimens after aging in Pressure Aging Vessels (PAV’s). This tabletop vacuum degassing oven is completely automated and includes self-contained vacuum system. The chamber accommodates four specimens in the included containers. The cabinet, chamber and cover are constructed of easily maintained stainless steel. The cover has a heat-resistant glass viewing window for observation during the vacuum degassing process.
The HM-921 ATS Vacuum Degassing Oven uses an electrically powered vacuum system to rapidly evacuate the chamber to the required 15kPa (25.5Hg). The precision controller features a digital display to indicate time, temperature, and current process stage. Audible and visual alarms alert the user at end of each process. Illuminated pre-heat, degas and end/stop buttons allow easy operation. The ATS Vacuum degassing oven includes four 236ml (8oz) sample tins, and a specimen removal tool for easy loading and unloading of samples. Cabinet Dimensions: 24x16x12in (610x406x304mm), WxDxH. Est. Ship Wt.: 185lbs (84kg).
| Gilson Company, Inc. | |
|---|---|
| Product Category | Vacuum Ovens |
| Product Number | HM-921F |
| Product Name | Vacuum Degassing Oven, Electric, 230V/50Hz |
