974B MKS Instruments Cold Cathode Transducer

MKS Instruments 974B Cold Cathode Transducer Overview

Features:

• Small Footprint Design
• Wide Measurement Range of 10^-8 Torr to Atmosphere (972B and 974B)
• Low Auto Cold Cathode Turn-On Pressure (972B and 974B)

The MKS Instruments 974B Cold Cathode Transducer may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).

Cold Cathode Transducer Price & Specs

MKS Instruments 974B Cold Cathode Transducer Description

MKS Instruments 974B Cold Cathode Transducer is engineered for precise vacuum measurement and process control in diverse industrial and scientific environments. This advanced transducer combines multiple sensor technologies, including Cold Cathode, MicroPirani (MEMS Thermal Conductivity), and Piezo Differential (MEMS Diaphragm), to deliver wide-range pressure monitoring capabilities essential for demanding vacuum applications. It serves as a critical component in systems requiring accurate pressure feedback for automation and research. The MKS Instruments 974B provides an extensive absolute measuring range from 1 x 10^-8 Torr to 1500 Torr. It offers a differential measuring range spanning from -760 Torr to +760 Torr for versatile process monitoring. Precise absolute set points can be configured across a range of 1 x 10^-8 Torr to 1000 Torr. The transducer supports reliable digital communications via either RS485 or RS232 interfaces for seamless system integration.

Functions

The MKS Instruments 974B Cold Cathode Transducer is a versatile pressure measurement device designed for a range of applications. It combines several sensing technologies to provide accurate readings over a broad pressure range. Here's a breakdown of its key features: 1. **Sensor Type**: - **Cold Cathode**: Utilizes a discharge type sensor for vacuum pressure measurement. - **MicroPirani (MEMS Thermal Conductivity)**: Employs a microelectromechanical system (MEMS) for medium vacuum range using thermal conductivity. - **Piezo Differential (MEMS Diaphragm)**: Uses a MEMS diaphragm for differential pressure measurement, useful for applications with rapid changes in pressure. 2. **Measuring Range**: - **Absolute Pressure**: Can measure pressures from 1 x 10^-8 Torr up to 1500 Torr, which covers ultra-high vacuum to atmospheric pressure. - **Differential Pressure**: Capable of reading from -760 to +760 Torr, useful for applications requiring pressure differentials measurement across a membrane, for instance.

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MKS Instruments 974B Cold Cathode Transducer Manuals, Datasheets, Drivers, Links

• MKS Instruments 970B Series Datasheet (pdf)
• MKS Instruments 974B Series Manual (pdf)
• View all MKS Instruments products

MKS Instruments 974B Cold Cathode Transducer Specs

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