fafnir CONDURIX DU, Техническая документация инструкция

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Technical Data Page 12 / 20
8 Technical Data
Electrical connection
Power supply
Output signal
“Empty” signal
Error message
2 - wire terminal
8 … 30 V DC
4 … 20 mA
3.8 mA or 20.5 mA
21.5 mA or 3.6 mA
Process Connection Screw - in unit (standard R 3/4)
Flange on request
For material, see probe tube
Sensor head Height above screw - in unit/flange 160 mm
Diameter 50 mm
Index of protection IP 68
Material: stainless steel
Cable diameter 5 … 10 mm
Temperature –40 … +85 °C
Probe tube Length 200 … 6,000 mm
Diameter of single rod 6 mm (Standard)
Standard material: 1.4571 (316Ti)
Optional material: tantalum, titanium, Hastelloy,
or 1.4404 (316L)
Measuring range freely adjustable (> 10 mm)
Sealing PEEK (alternatively PTFE)
Measuring accuracy
Digital component
Linearity better than ±1 mm or ±1 %
Resolution better than 0.1 %
Analogue component Temperature drift better than ±0.01 %/K
Resolution better than 0.5 μA
Process temperature - 40 … +125 °C
Process pressure 100 bar at 20 °C, 25 bar at 125 °C
Process conductivity > 1 μS/cm