Screw-in probe with integrated 4-20 mA @ 24 Vdc transmitter for hydrostatic level measurement in clear fluids and gases. The probes are particularly sufficient for level investigation in tanks, containers and pipe lines.
The unit comes with a G1/2“ connection (DIN 3852) as standard process connection. The electric connection is made by screw terminals in stainless steel enclosure or plugs according to DIN ISO 4400. Various standard measurement ranges are available. The probes can be calibrated to the customer’s individual requirements on request.
UniBar E probes are designed for rough industrial use. The UniBar E has proven even in aggressive media such as acids, lye and bleach.
The use under such extreme conditions is possible by using piezoresistive measurement cells made of stainless steel (1.4404).
The probe is also available with Exapproval II 1G Ex ia IIC/IIB T4 and therefore can be installed in all explosive surroundings. The UniBar E has a fixed measurement range.
The probe utilises 2-wire technology. Optionally available is a 4-character LED display integrated in the enclosure lid.
Details
- Stainless steel diaphragm
- Piezoresistive 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)