Televac® 7F Double Inverted Magnetron Cold Cathode Gauge - Vacuum Gauge

Part Number: 2-2144-052


Kompatibel mit: MX200, MX200 EthernetIP


Merkmale und Vorteile:

  • Kostengünstiges Vakuummeter
  • Leicht ausheizbares Kaltkathodenmessgerät für längere Lebensdauer des Sensors
  • Langlebige Konstruktion des Penning-Ionisationsmessgeräts
  • Zuverlässige Kaltkathoden-Ionisationsmessgeräte-Technologie
  • Verschmutzungsresistent, resistent gegen Gaseinbrüche und reinigbar
  • In jeder Orientierung montierbar
  • Austauschbar mit 7E, 7FC, 7FCS
  • Ausgezeichnete Kundenbetreuung

The Televac® 7F cold cathode gauge (also called a vacuum pressure gauge or cold cathode ionization gauge) has an extremely wide measurement range from 10-11 Torr up to 10-2 Torr (making it an ultra-high-vacuum or UHV solution). This vacuum gauge makes indirect absolute pressure measurements by ionizing gas in the presence of a magnetic field. Unlike hot filament vacuum gauges, the 7F cold cathode gauge is contamination resistant, and isn’t as easily damaged by inrushes of gas.

The design of this vacuum gauge allows for bakeout without disassembly. The 7F cold cathode ionization gauge can be operated by the Televac® MX200 rack-mountable controller. Any vacuum controller will automatically operate the cold cathode to provide a full-range vacuum measurement solution when the 7F is used in conjunction with rough vacuum sensors like the 2A thermocouple vacuum gauge or 4A convection vacuum gauge.

Product Description
Preis
Menge
CF40/2.75
CF40/2.75" CF-F Stainless Steel
PN: 2-2144-052
$610.00

7F Koaxialkabel

Product Description
Preis
Menge
10' Coaxial Cable
10' Coaxial Cable
PN: 2-9841-010
$170.00
20' Coaxial Cable
20' Coaxial Cable
PN: 2-9841-020
$180.00
35' Coaxial Cable
35' Coaxial Cable
PN: 2-9841-035
$185.00
50' Coaxial Cable
50' Coaxial Cable
PN: 2-9841-050
$190.00

7F Triaxial High Temperature (200°C) Cables

Product Description
Preis
Menge
10' Triax High Temperature
10' Triax High Temperature
PN: 2-9840-010
$385.00
20' Triax High Temperature
20' Triax High Temperature
PN: 2-9840-020
$515.00
35' Triax High Temperature
35' Triax High Temperature
PN: 2-9840-035
$640.00
50' Triax High Temperature
50' Triax High Temperature
PN: 2-9840-050
$825.00
Betriebsbereich 1*10-11 Torr bis 1*10-2 Torr
Analoger Ausgang Controller-abhängig
Versorgungsspannung Controller-abhängig
Montageausrichtung Beliebig
Kalibriermedium Trockene Luft oder Stickstoff
Überdruck 150 psi
Auflösung des Analogausgangs Controller-abhängig
Betriebstemperatur 0 °C bis 50 °C
Lagertemperatur -20 °C bis 70 °C
Ausheiztemperatur

400 °C (without magnets)

150 °C (with magnets)

Reaktionszeit ≤ 10 ms
Genauigkeit 1*10-9 Torr bis 1*10-2 Torr ± 0,2 Dekade

Verhalten des Analogausgangs