Technical Data - Burkert 8311 Manuel D'installation

3

tecHnical data

General features
Pipe diameter
Medium temperature
Measuring range
Accuracy, typical
- if 0 °C < T < 70 °C
- if -20 °C < T < 0 °C or
70 °C < T < 100 °C
Repeatability, typical
Min.resolution
Measuring element
Protection rating
of the housing
electrical features
Installation class
(overvoltage class)
Power supply (V+)
Max current consumption
any type of pipe with a 1/2'' threaded connection piece (G, NPT or Rc)
-20 °C to +100 °C, +100 °C with a max. ambient temperature of +40 °C
0-2 bar, 0-5 bar, 0-10 bar, 0-20 bar or 0-50 bar
±1% of the full scale (full scale = max. value of the measuring range)
±1% ±0.03% of the full scale /°C (full scale = max. value of the measuring range)
0.06%
1,33 mbar (0-2 bar cell), 3,33 mbar (0-5 bar cell), 5 mbar (0-10 bar cell)
10 mbar (0-20 bar cell), 25 mbar (0-50 bar cell)
ceramic cell
IP 65, connector being plugged-in and tightened (and a cable with a 6-7 mm ø with an
EN 175301-803-connector)
2
12-30 VDC
30 mA (+700 mA max. per transistor output used)
Pressure transmitter 8311