MKS Vacuum Transducer, Cold Cathode-MicroPirani-Piezo, Display, NW40 ISO-KF, RS485

The MKS 974B QuadMag Cold Cathode / MicroPirani / Piezo Vacuum Transducer delivers accurate pressure measurement across a wide range, from 1x10-8 to 1500 Torr, featuring a NW40 ISO-KF flange fitting. Equipped with an RS485 digital communication interface, it allows easy setup of transducer parameters and real-time pressure monitoring. Specifically designed for vacuum loadlock applications, it can replace multiple pressure measurement devices by providing absolute pressure measurement from atmosphere down to 10-8 Torr along with atmospheric switching capabilities.

Product Features

• Broad measurement range: 1x10-8 to 1500 Torr for versatile vacuum applications
• NW40 ISO-KF flange fitting for flexible installation
• RS485 digital communication interface for parameter setup and real-time measurement
• Designed for vacuum loadlocks and chambers needing absolute pressure and atmospheric switching
• Analog pressure output of 0.5 VDC/decade compatible with external analog devices
• Selectable analog outputs and curves via digital user interface
• Standard 15-pin HD Sub-D connector for connectivity
• Emulates analog voltage outputs from other vacuum transducers for easy OEM upgrades
• Integrated user-configurable touch-screen display with pressure units, orientation, set point parameters, and gas type settings
• High contrast display visible from over 5 meters showing sensor readings and relay status

Benefits

• Reduces system complexity by replacing multiple gauges in loadlocks and vacuum chambers
• Enables OEM cost savings through simplified loadlock design
• Offers flexible communication and output options for easy integration
• Improves usability with an intuitive touch-screen display
• Ensures compatibility with existing systems via emulation feature

Why Choose the MKS Vacuum Transducer Cold Cathode-MicroPirani-Piezo, Display, NW40 ISO-KF, RS485?

The MKS 974B QuadMag Vacuum Transducer combines multiple sensor technologies with advanced communication and display features, delivering reliable, broad-range pressure measurement in a compact and flexible package. It is ideal for vacuum loadlock and chamber applications requiring precision, versatility, and ease of integration.