Screw-in probe with integrated 4-20 mA transmitter for hydrostatic level measurement in clear fluids, sludges and gases. The probes are particularly suitable for level investigation in tanks, containers and pipe lines.
Due to the large front-flush diaphragm and the G1½“ connection the probe has particularly proven in the wastewater area. The unit is designed for flush installation, allowing to use it even in viscous liquids. There is no possibility of failures caused by sediments at the membrane therefore.
The HydroBar G II can be used in aggressive media such as acids and caustic solutions as well.
Measuring in these extreme operating conditions is possible by using a capacitive ceramic gauge head made of 96%- Al2O3.
The probe is also available with Exapproval II 1G Ex ia IIC/IIB T4. The HydroBar G II has a fixed measurement range and utilises proven 2-wire technology.
Optionally available is a 4-character LED display integrated in the enclosure lid.
Details
- Ceramic diaphragm
- Capacitive measuring cell
- 2-wire technology (output 4-20 mA @ 24 Vdc)
- Integrated overload protection
- High accuracy
- High electric operational reliability
- Ex approval for zone 0 (optional