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1F Diaphram
1 - 7,600 Torr

1E Diaphram
1 - 1,000 Torr

4A Convection
10^-3 - 1,000 Torr

MX4A Convection
10^-4 - 1,000 Torr

2A Thermocouple
10^-3 - 20 Torr

MX2A Thermocouple
10^-4 - 1,000 Torr

CC10 Crystal / Cold Cathode Combination
10^-9 - 1,000 Torr

7B2 Cold Cathode
10^-7 - 10^-3 Torr

7E Cold Cathode
10^-8 - 10^-2 Torr

7F Cold Cathode
10^-11 - 10^-2 Torr

3F Mini Metal Bayard-Alpert Hot Ion
10^-10 - 10^-2 Torr

ETI 4336 Glass Envelope Bayard-Alpert
10^-10 - 10^-3 Torr

ETI 8142 Glass Envelope Bayard-Alpert
10^-10 - 10^-2 Torr

ETI 8130 Nude Bayard-Alpert
10^-10 - 10^-3 Torr

ETI 8140 Nude Bayard-Alpert
10^-11 - 10^-2 Torr

Overview
MX200
MX200 EthernetIP
MC300
MV2A
Compact 2A

Portable Controllers

Overview
VacuGuard
B2A Portable

Active Vacuum Gauges

Overview
MX2A Thermocouple (Pirani)
MX4A Convection (Pirani)
MX7B Cold Cathode
MX Active Gauge EthernetIP Gateway
CC-10 Wide Range
MP7ER Cold Cathode
MP7FR Cold Cathode

Passive Vacuum Gauges

Overview
2A Thermocouple (Pirani)
2A VacuMini Thermocouple (Pirani)
2A NASA Mini Thermocouple (Pirani)
4A Convection (Pirani)
1E Piezo Diaphragm
1F Piezo Diaphragm
7B Penning Magnetron Cold Cathode
7E DI Magnetron Cold Cathode
7F DI Magnetron Cold Cathode
7FC DI Magnetron Cold Cathode
7FCS DI Magnetron QS Cold Cathode
3F Mini BA Hot Ion
ETI Hot Ion

Custom Filaments

Overview
Custom Filaments

Overview
MM200 Modules
Sensor Filters
Sensor Simulators
Spare Parts
Cables

Calibration and Service

Overview
Calibration & Repair Services
Technical Support

Legacy Products

Overview
MP3DR Hot Ion
MP2AR Thermocouple
MP4AR Convection
MM200

Technical Information Overview

Datasheets
Manuals
Application Notes

Tilt Measurement
Televac Vacuum Measurement
Precision Components

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Televac MX7B Cold Cathode

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The Fredericks Company
2400 Philmont Avenue
Huntingdon Valley, PA 19006

+1 215 947 2500
[email protected]

Products

Tilt Measurement
Televac Vacuum Measurement
Precision Components

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