Extend the capabilities of OptiDry platforms with a continuous 1 K option designed for experiments requiring temperatures below the standard pulse-tube base temperature.
Based on an additional helium-4 circulation loop, the system provides continuous operation around 1.2 K and at least 10 mW of cooling power at 1.5 K. One-shot mode enables temporary operation down to 1 K.
This option is ideal for optical experiments, measurements under magnetic fields, and custom sample environments requiring stable low-temperature operation over extended measurement periods.
