ELSO Technologies Sdn Bhd
8E, First Floor,
Jalan Tun Dr. Awang,
Bukit Jambul,
11900 Bayan Lepas,
Penang, Malaysia.

Mr Loo (General Manager)
+6016-713 5255

Johor Branch
Lake View Apartment,
Jalan Austin Perdana 1,
Taman Austin Perdana,
81100 Johor Bahru,
Johor, Malaysia.

Chong CW (Sales Manager)
(WhatsApp or whatsapp call only) Oversea trip from
2/12 – 11/12/2019


Selangor Branch
Puchong, Selangor.

Glenys Teoh (Sales Manager)

East Malaysia Branch
Lot 35, Lot 5277,
Lorong 9C1, Jalan Kapor,
93150 Kuching,
Sarawak, Malaysia.

Clement Lau (Sales Engineer)

ELSO Technologies Pte Ltd
Singapore Branch

1 Coleman Street
#10-06 The Adelphi
179803 Singapore.

Chew Peng Seng  (Sales Manager)
+65 9663 8176

571 Bayard-Alpert Gauge Tube

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571 Bayard-Alpert Gauge Tube Vacuum Measurement Agilent Technologies

Bayard-Alpert hot-cathode ionization gauge tubes employ a heated filament for the source of electrons. The Agilent 571 Bayard-Alpert Type Standard-Range Ionization Gauge Tube offers high performance over a pressure range of 2 x 10-10 to 1 x 10-3 torr. The 571 gauge withstands long periods of degassing or accidental exposure to atmospheric pressure while at operating temperature and will still recover its original characteristics. A reference gauge is also available, sealed off at ≤ 5 x 10-6 torr for use in testing a gauge controller.

Description Part Number Fitting Shipping Weight kg (lbs) 571 Ionization tube with thoria-coated iridium filament K2471301 1 in. Glass tubulation 0.5 (1.0) K2471302 1 in. Kovar tubulation 0.5 (1.0) K2471304 ¾ in. Glass tubulation 0.5 (1.0) K2471305 ¾ in. Kovar tubulation 0.5 (1.0) K2471306 NW25 KF 0.5 (1.0) K2471311 NW40 KF 1.0 (2.0) K2471303 2.75 in. CFF 1.0 (2.0) 571 reference ionization tube with thoria-coated K2471307 – 0.5 (1.0) iridium filament (sealed off at ≤5 x 10-6 Torr)
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