Televac® 7E Double Inverted Magnetron Cleanable Cold Cathode Vacuum Gauge

7E Double Inverted Magnetron Vacuum Gauge
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Part Numbers: 2-2142-013, 2-2142-030, 2-2142-031, 2-2142-032, 2-2142-052

Compatible With: MX200, MX200 EthernetIP, MX200 PROFINET

Features and Benefits:

  • Low cost vacuum gauge
  • Easily cleaned cold cathode gauge for extended sensor lifetime
  • Durable Penning ionization gauge construction
  • Reliable cold cathode ionization gauge technology
  • Contamination resistant, resistant to inrushes of gas, and cleanable
  • Mountable in any orientation
  • Interchangeable with 7F, 7FC, 7FCS
  • Excellent customer support

The Televac® 7E cold cathode gauge (also called a vacuum pressure gauge or cold cathode ionization gauge) has a measurement range from 10-8 Torr up to 10-2 Torr. This vacuum gauge

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Purchase

7E Cold Cathode Vacuum Gauge

Product Description
Price
Quantity
1” Straight Stainless Steel
1” Straight Stainless Steel
PN: 2-2142-013
$590.00
NW16/KF16 Stainless Steel
NW16/KF16 Stainless Steel
PN: 2-2142-030
$675.00
NW25/KF25 Stainless Steel
NW25/KF25 Stainless Steel
PN: 2-2142-031
$615.00
NW40/KF40 Stainless Steel
NW40/KF40 Stainless Steel
PN: 2-2142-032
$625.00
CF40/2.75
CF40/2.75" CF-F Stainless Steel
PN: 2-2142-052
$635.00

7E Coaxial Cables

Product Description
Price
Quantity
10' Coaxial Cable
10' Coaxial Cable
PN: 2-9841-010
$190.00
20' Coaxial Cable
20' Coaxial Cable
PN: 2-9841-020
$200.00
35' Coaxial Cable
35' Coaxial Cable
PN: 2-9841-035
$205.00
50' Coaxial Cable
50' Coaxial Cable
PN: 2-9841-050
$210.00

Replacement Parts

Product Description
Price
Quantity
7E Anode Assembly
7E Anode Assembly
PN: 2-7900-075
$275.00
O-Ring
O-Ring
PN: 6-4210-260
$4.60

Specifications

Operating Range 1*10-8 Torr to 1*10-2 Torr
Analog Output Controller-dependent
Analog Output Resolution Controller-dependent
Supply Voltage Controller-dependent
Mounting Orientation Any
Calibration Medium Dry air or nitrogen
Overpressure 150 PSI
Operating Temperature 0 °C to 50 °C
Storage Temperature -20 °C to 70 °C
Bakeout Temperature 150 °C
Response Time ≤10 ms
Accuracy  
1*10-7 to 1*10-2 Torr ±0.2 decade
Graph of the analog output behavior for the Televac® 7E Cold Cathode Vacuum Gauge.

Legend of the analog output behavior for the Televac® 7E Cold Cathode Vacuum Gauge.

Stainless Steel
Ceramic
Fluoropolymer Elastomer
Electrical Connections SHV5
Weight 390 g (0.86 lbs) (NW25)
Dimensional drawing of the Televac® 7E Cold Cathode Vacuum Gauge.
RoHS compliant

7E Cold Cathode Vacuum Gauge
Quantity Discounts

Quantity Discount
1 List
50 5%
75 10%
100+ 15%

7E Coaxial Cable Quantity Discounts

Quantity Discount
1 List
50 5%
75 10%
100+ 15%