Features:

Microprocessor controlled centrifugal motion eliminates bumping and foaming when vacuum is applied.
Quick-stop system is present to quickly release the vacuum, open bleed valve and stop rotor.
Automatic vacuum release valve prevents loss of sample by releasing vacuum before the rotor stops and during power failures.
The lid latch has a safety sensor that locks the lid in place when the rotor is turning.
Large durable lid seal increased surface area to ensure good vacuum.
Built-in vacuum delay prevents bumping by allowing the rotor to achieve designated speed prior to applying vacuum.
Corrosion-resistant sample chamber
Solvent resistant glass lid
Microprocessor controlled 300 watt heater up to 100 deg C in one degree increments
Three Quick-Start buttons store one user-set program each.
Memory sores 9 user-set programs with parameters of temperature, heat, and run time.
Four liter stainless steel collector
Built-in chemical trap canister and Solvent Trap insert with easy viewing from front panel.
Electrical receptacle allows connection of accessory vacuum pump to concentrator so that the pump may be activated from the control panel and the vacuum delay may be utilized automatically.
High capacity 1/4 hp compressor lowers cold trap temp to -55°C in less than 15 min