Quatro Cryosystem

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The Quatro Cryosystem is a high quality turn key temperature control system for applications in materials research. It can be used with all Novocontrol sample cells for dielectric and impedance spectroscopy.

Features

• High precision turn key temperature control system
• Temperature range −160 °C … 400 °C
• Temperature ramps from 0.01 °C/min .. 20 °C/min
• 0.01 °C temperature stability
• Low nitrogen consumption, typically 1 l/hr at T> −100 °C
• Temperature overshooting after setpoint step typically < 0.2 °C
• Stabilization times typically < 8 minutes (for 0.1 °C stability)
• Automatic adaptation of controller parameters (self tune)
• 4 loop microprocessor with 24 bit ADC and GPIB communication port
• Vacuum-isolated cryostat and nitrogen line
• Purge gas option allows temperature control operation from ambient to 400 °C