Compare Model Drawings, CAD & Specs Fitting Type Filament Availability Price
355 micro-ion bayard-alpert vacuum sensor with tube fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 0.75 in. Tube
$250
0.75 in. Tube Tungsten
355 micro-ion bayard-alpert vacuum sensor with tube fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 15 mm Tube
$250
15 mm Tube Tungsten
355 micro-ion bayard-alpert vacuum sensor with tube fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 18 mm Tube
$250
18 mm Tube Tungsten
355 micro-ion bayard-alpert vacuum sensor with iso-kf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, NW16 ISO-KF
$280
NW16 ISO-KF Tungsten
355 micro-ion bayard-alpert vacuum sensor with iso-kf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, NW25 ISO-KF
$285
NW25 ISO-KF Tungsten
355 micro-ion bayard-alpert vacuum sensor with cf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 1.33 in. OD CF
$285
1.33 in. CF Tungsten
355 micro-ion bayard-alpert vacuum sensor with cf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 2.75 in. OD CF
$295
2.75 in. CF Tungsten
355 micro-ion bayard-alpert vacuum sensor with vcr fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 8 VCR Male
$295
8 VCR male Tungsten
355 micro-ion bayard-alpert vacuum sensor with tube fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 1.0 in. tube
$285
1.0 in. Tube Tungsten
355 micro-ion bayard-alpert vacuum sensor with iso-kf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, NW40 ISO-KF
$295
NW40 ISO-KF Tungsten
355 micro-ion bayard-alpert vacuum sensor with tube fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, 0.75 in. Tube
$250
0.75 in. Tube Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with tube fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, 15 mm Tube
$250
15 mm Tube Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with tube fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, 18 mm Tube
$250
18 mm Tube Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with iso-kf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, NW16 ISO-KF
$280
NW16 ISO-KF Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with iso-kf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, NW25 ISO-KF
$285
NW25 ISO-KF Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with cf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, 1.33 in. OD CF
$285
1.33 in. CF Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with cf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, 2.75 in. OD CF
$295
2.75 in. CF Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with vcr fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, 8 VCR Male
$295
8 VCR male Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with tube fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, 1.0 in. tube
$285
1.0 in. Tube Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with iso-kf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, NW40 ISO-KF
$295
NW40 ISO-KF Yttria-coated Iridium
355 micro-ion bayard-alpert vacuum sensor with iso-kf fitting
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Iridium, 5 x 10-10 to 5 x 10-2 Torr, NW16 ISO-KF Extended
$310
NW16 ISO-KF Extended Yttria-coated Iridium

Specifications

  • Sensor Type
    Micro-Ion Ionization Gauge
  • Measurement Range
    5x10-10 to 5x10-2 Torr
    6x10-10 to 7x10-2 mbar
    6x10-8 to 7 Pa
  • Filament
    Yttria-coated iridium or tungsten
  • Exposed Materials
    304 stainless steel, alumina, tantalum, tungsten, CuAg eutectic, Kovar®
  • Bake Out Temperature
    200°C maximum, non-operating, cable disconnected
  • Internal Volume
    10.8 cc to port screen
  • Weight
    113 g (4 oz) with NW16KF fitting
  • Sensitivity for N2
    20/Torr, 15/mbar, 0.15/Pa
  • X-ray Limit
    < 3x10-10 Torr, < 4 x10-10 mbar, < 4x10-8 Pa

Features

Need help?

Contact an Applications Specialist bysending us an email