Description: The 651CD2S1N Digital/Analog Pressure Controller features a 0.5 amp power supply and drives MKS 653 or 253 Exhaust Throttle Valves with speed and precision. Its self-tuning algorithm brings the system to set point faster than conventional controllers, and ensures repeatable process recipes without operator involvement. The self-tuning function determines optimal control parameters for any set point in the range of the valve by learning time constants, transfer functions of the valve and plumbing, valve gain, and other important parameters. The 651 includes adjustable soft-start functions for each set point, as well as open and close functions to minimize turbulence in the chamber; local/remote transducer zeroing capability; and two relays to activate other system functions, or to indicate if the pressure deviates from the desired set point. All controls are easily accessed via a simple-to-use front panel, or remotely through RS-232, TTL, or analog voltage. An LCD readout shows valve position and displays pressure in a wide range of engineering units. Five preprogrammable set points are provided for pressure or position control. https://www.mks.com/p/651CD2S1N Used and in good condition. No power cord and no connector cables, however they are fairly common items and can be found elsewhere. Keys are included for Remote or Local Control. #MKS #Pressure #Controller
Price: 1500 USD
Location: Wichita, Kansas
End Time: 2023-10-03T16:22:23.000Z
Shipping Cost: 20 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: MKS
Series: 600
Custom Bundle: No
MPN: Does Not Apply
Country/Region of Manufacture: United States
Equipment Type: Pressure Controller
Modified Item: No
