Lake Shore 335 Cryogenic Temperature Controller

Designed with the user and ease of use in mind, the Model 335 temperature controller offers many user-configurable features and advanced functions that until now have been reserved for more expensive, high-end temperature controllers. The Model 335 is the first two-channel temperature controller available with user configurable heater outputs delivering a total of 75W of low noise heater power - 50W and 25W or 75W and 1W. With that much heater power packed into an affordable half-rack sized instrument, the Model 335 gives you more power and control than ever.

Features:

• Operates down to 300mK with appropriate NTC RTD sensors
• Two sensor inputs
• Two configurable PID control loops providing 50W and 25W or 75W and 1W
• Autotuning automatically collects PID parameters
• Automatically switch sensor inputs using zones to allow continuous measurement and control from 300mK to 1505K
• Custom display set-up allows you to label each sensor input
• USB and IEEE488 interfaces
• Supports diode, RTD and thermocouple temperature sensors
• Sensor excitation current reversal eliminates thermal EMF errors for resistance sensors
• ±10V analog voltage output, alarms and relays

For further information please contact us or download the datasheet.