Televac Vacuum Measurement

Fredericks’ Televac® and ETI vacuum measurement brands offer analog and digital vacuum gauges and vacuum controllers that cover the entire practical measurement range from atmosphere (103 Torr) to UHV (10-11 Torr) including:

Passive Vacuum Gauges

We offer a comprehensive line of passive vacuum gauges (sometimes referred to as sensors, transducers, and tubes) including thermocouple gauges, convection gauges, and diaphragm gauges for low vacuum measurement along with cold cathode gauges and hot ion gauges for high vacuum measurement. All passive vacuum gauges require a vacuum controller or an active vacuum gauge in order to provide vacuum measurement for an end user, and Televac has many options to choose from.

Vacuum Controllers

Televac vacuum controllers are designed for use with passive vacuum gauges and each model offers unique features and benefits. Rack-mountable controllers, such as the MX200, can control up to 10 vacuum gauges and are highly configurable to meet your specific requirements and are easily integrated into your network. Our portable vacuum controllers are designed to control one thermocouple gauge and are ideal for cryogenic and industrial gas applications, providing high-precision sensing technology in a lightweight, battery-powered package.

Active Vacuum Gauges

Active gauges (sometimes called digital vacuum gauges, smart gauges, or simply vacuum gauges) combine the passive vacuum gauge and vacuum controller electronics in one compact unit. We offer active gauges featuring thermocouple gauge, convection gauge, and cold cathode gauge technology which can be used together to provide full range vacuum measurement from ultra high vacuum to atmosphere. Active gauges are a great option for any application requiring frequent calibration and sensor replacement as Televac active gauges can be easily disassembled, cleaned, and calibrated or replaced.

 

Televac Vacuum Controllers
MX200
10-11 Torr to 10,000 Torr max
MX200 EthernetIP
10-11 Torr to 1000 Torr max
MC300
10-11 Torr to 1000 Torr max
MV2A Thermocouple
10-3 Torr to 20 Torr
Compact 2A Thermocouple
10-3 Torr to 20 Torr
Televac Portable Vacuum Controllers
VacuGuard
10-3 Torr to 20 Torr
B2A Portable Vacuum Gauge
10-3 Torr to 20 Torr
Televac Active Vacuum Gauges
MX2A Thermocouple
10-4 Torr to 1000 Torr max
MX4A Convection
10-4 Torr to 1000 Torr max
MX7B Cold Cathode
10-11 Torr to 10,000 Torr max
MX Active Gauge EthernetIP Gateway
10-11 Torr to 1000 Torr max
CC-10 Wide Range Gauge
10-9 Torr to 990 Torr
MP7ER Cold Cathode
10-8 Torr to 10-2 Torr
MP7FR Cold Cathode
10-11 Torr to 10-2 Torr
Custom Filaments
Legacy Products
MP3DR Hot Ion
10-10 Torr to 10-2 Torr
MP2AR Thermocouple
10-3 Torr to 20 Torr
MP4AR Convection
10-3 Torr to 20 Torr
MM200
10-11 Torr to 9900 Torr max