The "Kelvinion mini" from MultiFields is a compact cryogenic temperature controller with two independent high precision temperature measurement channels and a high power PID output of up to 100W, as well as a relay output and an analogue output. It consists of two independent high-precision temperature measurement channels and one high-power PID output channel up to 100 W, as well as a relay output and an analogue output channel. practical features such as PID closed-loop control, Zone mode, variable temperature rate setting and active overheat detection make the Kelvinion mini cryostat a powerful tool for cryogenic research.

Features：
- Temperature measurement and control down to 300 mK ;.
- 2 independent temperature measurement channels with resolutions up to 0.1 mK (24 bit ADC) ;.
- Automatic adjustment of thermometer excitation current for measurement accuracy and heat generation;
- Supports 1000+ user-defined indexing tables;
- 1 PID output channel power 100 W;
- Support 1 relay and 1 analogue signal output;
- The rate of temperature rise and fall can be set;
- In different temperature ranges, PID parameters can be switched according to the zone table (Zone mode);
- Support USB (serial port), network port, GPIB communication;
- Has a heater short-circuit and open-circuit detection, setpoint and temperature limits and other safety protection measures.