QR-Code

PT R21 950 A
Similar Image

TPR 281, 80 °C, DN 16 ISO-KF
Order number: PT R21 950

  • Flange size DN 16 ISO-KF
  • Measurement range from 1 · 10-4 – 1000 hPa
  • Maximum pressure refers to inert gases
  • Compact and rugged
  • Fast, stable measurement
  • For corrosive media
Accuracy of measurement in range 1 15 % (1 · 10-3 hPa – 1 · 102 hPa)  
Ambient temperature 5-60 °C | 41-140 °F | 278-333 K
Attribute For corrosive media
Bakeout temperature at the flange ≤ 80 °C | ≤ 176 °F | ≤ 353 K
Connection flange DN 16 ISO-KF  
Feedthrough Glass
Filament Nickel
Flange, material Stainless steel
Input voltage(s) 14 – 30 V DC  
Measurement cable length 200 m
Measuring method Pirani
Measuring range 1 · 10-4 – 1 · 103 hPa
Output signal: Measuring range 1.5 – 8.5 V  
Output signal: Minimum load 10 kΩ
Power consumption max. 1 W
Pressure max. 10,000 hPa | 7,500 Torr | 10,000 mbar
Protection degree IP40
Repeatability in range 1 2 % (1 · 10-3 hPa – 1 · 102 hPa)  
Resolution 1 % of reading
Response time 80 ms
Seal Metal
Temperature: Storage -20-65 °C | -4-149 °F | 253-338 K
Volume 1.5 cm³
Weight 80 g

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
write message