Hydrostatic screw-in probes (4...20mA | 0.8...10mWS)
Continuous and precise level measurement in unpressurised, open basins and tanks as well as underground applications such as shafts, wells and boreholes.
Properties
-
Protection class EN60529
:
IP 65
-
Operating temperature
:
-10...70 °C
-
Storage temperature
:
-25...70 °C
-
Power supply
:
15...30 V DC
-
power
:
max. 25 mA
-
Output
:
2-Leiter-Technik | 4...20 mA
-
Measuring range
:
0,8...10 mWs (Standard)
-
Overpressure
:
ca. 20 %
-
Deviation from characteristic curve
:
Nichtlinearität,
-
Insulation resistance
:
> 100 kΩ
-
Short-circuit resistance
:
permanent
-
Reverse polarity protection
:
keine Schädigung o. Funktion bei vertauschten Anschlüssen
Materials
-
Housing
:
Edelstahl 1.4571, PVC, PVDF
-
Measuring cell
:
Edelstahl 1.4404, Keramik AI2o3 96%, Keramik AI2o3 99,9%
-
Seals
:
FKM (Viton ®), EPDM, FFKM (Kalrez ®)
-
connection thread
:
G ¾“ | G 1 ½“
-
Plug
:
Steckverbindung DIN 43650