Lake Shore Cryotronics Model 335 Temperature Controller

Designed with user and ease of use in mind,the Model 335 Temperature Controller offers many user-configurable features and advanced features that,until now,have been reserved for more expensive high-end temperature controllers. The Model 335 is the first dual-channel temperature controller with user-configurable heater output,offering 75 W of low-noise heater power—50 W and 25 W,or 75 W and 1 W. Packing a lot of heater power into an affordable half-rack-sized instrument,the Model 335 gives you more power and control output than ever before. Equipped with hardware and software features that allow you to Temperature controller to easily control your experiments. Output 1 is used as a current output,while Output 2 can be configured in current or voltage mode. Output 2 in voltage mode,which operates as a ±10 V analog output while still providing 1 W heater power and fully closed-loop proportional integral-derivative (PID) control capability. Includes alarms and relays to help automate auxiliary control functions. The Model 335's improved auto-tuning feature can be used to automatically calculate PID control parameters,so you spend less time the controller and more time experimenting.,the Model 335 supports the industry's most advanced line of cryogenic temperature sensors manufactured by Lake Shore,inc diodes,resistance temperature detectors (RTDs) and thermocouples. The controller's zone adjustment feature allows you to seamlessly measure and control temperatures from 300 mK to over 1500 K. This feature automatically switches the temperature sensor input when the temperature range exceeds the available range of the given sensor. You no have to worry about faulty or insufficient temperature sensors and measurement continuity issues.,an intuitive front panel layout and keypad logic,a bright vacuum fluorescent display,and LED indicators the user-friendly interface of the Model 335 front panel. Four standard display modes are provided to accommodate different instrument configurations and user preferences. Say goodbye to sticky notes and handwritten labels,as the ability to customize sensor inputs eliminates the guesswork of memorizing or determining where sensor inputs are associated. These features,coupled with USB and IEEE-488 interfaces and intuitive menu structure and logic,increase efficiency and ease of use.

Features

• Reduced to 300 mk using appropriate ntc rtd sensor
• Two sensor inputs
• Two configurable PID control loops providing 50W and 25W or 75W and 1W
• Auto-tuning automatically collects PID parameters
• Automatically switches sensor inputs using partitioning to allow switching from 300 mk to Continuous measurement and control of 1505 k
• Custom display settings allow you to label each sensor input
• usb and ieee-488 interface
• Support diode,rtd and thermocouple temperature sensors
• Sensor excitation current Reversely eliminates thermal EMF errors from resistive sensors
• ±10 V analog voltage output,alarms,and relays
• Two configurable PID control loops,providing 50 W and 25 W or 75 W and 1 W
• Automatic adjustment and automatic collection of pid parameters
• USB and IEEE-488 interface