• Capable of operating at temperatures up to 33°C with the highest level of temperature uniformity (2.5°C)
• Inner chamber is made from corrosion-resistant stainless steel (AISI 304) with rounded corners for easy cleaning
• Door can be opened 180° to allow convenient access to the interior for hassle free cleaning and easy loading of probes
• Simple, microprocessor-based touch button controls
• RS232 data interface included
• Fresh Air damper provides control over air exchanges and is electronically controlled
• Dedicated access port allows the introduction of sensors for independent data monitoring
• Inner chamber is made from corrosion-resistant stainless steel (AISI 304) with rounded corners for easy cleaning
• Dry alarm contact included for the connection of an alarm device
• Boost function enables rapid heating up – no need to run the oven 24/7
• A simple calibration routine ensures temperature accuracy over time
• Routine check upon startup for optimum performance levels.
• Automatic audible and visual over temperature alarm system to protect samples
• Access port for data logging with independent sensors
• Low surface temperatures
• Large, easy to view vacuum fluorescent display Easy setting with intuitive interface
• Easy cleaning with rounded corners

Heratherm Advanced Protocol ovens incorporate all the benefits of the General Protocol Ovens and boast additional features providing even more flexibility, accuracy, and dependability.

Adjustable fan speed for application related airflow: High Speed for fastest drying and heating, quick recovery as well as best temperature stability and uniformity, and Reduced Speed for applications that require minimal airflow, like drying of powders. There is also a boost function that enables rapid heating of the unit so running the oven 24/7 isn’t necessary.

A programmable controller for temperature ramps and dwells allows you to store up to 10 programs with 10 discrete steps as well as electronically controlled fan for speed and damper position. A sophisticated timer can automate the oven to turn on or off after a pre-set time and allows you to choose between a recurring weekly timer or a run based on the 24 hour clock.

Gravity V. Mechanical Convection
Gravity convection involves gentle drying and heating with low air turbulences ideal for working with materials that are sensitive to airflow such as powders and foils. These units are designed to protect delicate samples while offering temperature uniformity of +/-4°C with temperature stability of +/-0.4°C at 150°C.

Mechanical convection is suitable for faster sample drying and heating with superior temperature uniformity of +/-3.3°C with a temperature stability of +/-0.3°CC at 150°C.