Lake Shore 336 Cryogenic Temperature Controller

The Model 336 temperature controller supports the industry's most advanced line of cryogenic temperature sensors manufactured by Lake Shore, including diodes, resistance temperature detectors (RTDs), and thermocouples. It has four sensor inputs, four control outputs, and 150 W of low-noise heater power. Two independent heater outputs providing 100 W and 50 W can be associated with any of the four sensor inputs and programmed for closed-loop temperature control in proportional-integral-derivative (PID) mode.

Features:

• 4 sensor inputs and 4 independent PID-controlled outputs
• Temperature control from 300 mK to 1,505 K
• Supports diode, RTD and thermocouple temperature sensors
• 4 PID-controlled outputs: 100 W and 50 W into a 50 or 25 ohm load and 2 low-power voltage outputs

The controller's zone tuning feature allows seamless temperature control from 300 mK to over 1,500 K by automatically switching temperature sensor inputs when the temperature range goes beyond the usable range of a given sensor. Alarms, relays, and ±10 V analog voltage outputs are available to help automate secondary control functions. 3-year standard warranty.