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PT R72 550
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IKT 010, digital cold cathode sensor, low current
Order number: PT R72 550

  • Very low magnetic stray field
  • Compact dimensions
  • Direct installation, no additional power supply
  • No additional measurement cable required
  • Optimized for applications in the medium and high vacuum range
  • Display range: 1 · 10-8-1 · 10-2 hPa
Accuracy of measurement in range 1 30 % (5 · 10-8 hPa – 1 · 10-2 hPa)  
Ambient temperature 5-55 °C | 41-131 °F | 278-328 K
Anode Mo
Attribute Low current version
Bakeout temperature max.(electronics removed) ≤ 150 °C | ≤ 302 °F | ≤ 423 K
Connection flange (in) DN 25 ISO-KF
Feedthrough Glass
Flange, material Stainless Steel 1.4435 (AISI 316L)
Input voltage(s) 5 V DC  
Interface: Connection, device side Cable with Micro-USB-connector for HiPace Neo
Materials in contact with media Stainless steel 1.4310 (AISI 301)
Stainless steel 1.4435 (AISI 316L)
Molybdenum
Glass
Titanium
Measurement cable length 0.5 m
Measuring range 5 · 10-8 – 1 · 10-2 hPa
Power consumption max. 2 W
Pressure max. 10,000 hPa | 7,500 Torr | 10,000 mbar
Protection degree IP40
Repeatability in range 1 5 % (5 · 10-8 hPa – 1 · 10-2 hPa)  
Seal Metal
Temperature: Storage -40-70 °C | -40-158 °F | 233-343 K
Volume 19.9 cm³
Weight 0.28 kg | 0.62 lb

Dimension-TIM-RS

Your local contact
Pfeiffer Vacuum Inc.
24 Trafalgar Square
NH 03063-1988 Nashua
USA

+1 (800) 248-8254
+1 (888) 658-7983
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