Huber Unistat 405, Hydraulically sealed Refrigerated Heating Circulator, 250°C to -45°C, 208 VAC, Single Phase

Hydraulically sealed Refrigerated Heating Circulator with air-cooled refrigerating unit. Evaporator and housing made of stainless steel. With atmospheric open expansion tank and optical level indicator. As well as for externally closed and also externally open applications.

High system performance (watt/litre) due to minimized internal volume. No HTF vapour and no moisture absorption because the expansion tank is thermally passive. For external open baths the expansion tank will be blocked off. This means that the thermostat is atmospherically sealed and can be located below or above the level of the application. Powerful variable speed pump (soft start) with integrated pressure control with optional external pressure sensor.

Pilot ONE:
The new Pilot ONE controller with pioneering technology and advanced control functions brings numerous advantages to routine work. The extensive features list includes a brilliant 5,7“ TFT touchscreen display, USB and network connections, an integrated technical glossary and language support in 13 languages (EN, DE, FR, IT, ES, RU, CN, PT, JP, CZ, PL, KO, TR). The Pilot ONE has a convenient navigation system with easily remembered icons and menu categories which are color sorted to make routine work simpler. Thanks to a favorites menu and One-Click operator guidance all important information is always just a few keystrokes away. Software wizards also help you to set up, ensuring correct settings. The USB port allows connection of the system to a PC or notebook. Together with the Spy software, requirements such as remote control or data transmission are easily achieved in a cost-effective manner. Network integration is easy with the internet port.

Further functions:
E-grade Professional installed as standard, TAC (True Adaptive Control) - self optimising internal and cascade control, selectable temperature control mode (Internal/Process), programmer with 10 programs (max. 100 steps), ramp function (linear and non-linear), 5 point calibration, scalable graphic display, favorites menu, display resolution 0,01 K, integrated technical glossary, 2nd set point, user menus (Administrator level), calendar start, wallpaper selection. 4-year warranty - registration required. and has the following features:

• 1100W cooling capacity (see datasheet for wattage to temperature data)
• 3000W heating capacity
• Temperature range of -45°C to 250°C
• Maximum temperature: 250°C
• Flow Rate is 55 liters per minute
• Voltage Requirement 208VAC, 60Hz, Single Phase
• Air Cooled
• Real Temperature Adjustment (RTA) for calibration
• Internal or External temperature control mode (RTD sensor, or sample value via serial comms with E-Grade upgrade)
• Fluid Selection with predefined temperature limits
• Programmable application temperature alarm with user selected alarm, go-safe-state or shut off option
• Energy Saving Mode option available for applications running under a stable load
• Automatic controller throttling and alarm at detection of high temperature
• UL certification available on request

A user's manual and specification brochure is available by downloading the PDFs below from (AVAILABLE DOWNLOADS).