The electronic level transmitter is a piezo resistive pressure sensor that can be used in immersion for liquid level sensing and to give analogic signal to a control system. The transmitter has been developed to work with the Officine di Trevi pumps in hard conditions, to pump wastewater, leachate and viscous liquids, hydrocarbons.
- Compact and robust construction in stainless steel AISI 316L
- Protection rating: IP68
- Electrical output: 4-20 mA – 2 wires
- Certifications:
Type of protection (Gas) II 1G Ex ia IIC T6 Ga
Type of protection (Dust) II 1D Ex ia IIIC T200 - Measuring range: default calibration of 20 m
- Power supply: 9-33 Vdc
- Seal:
Kalrez for level transmitter Atex and BE
Viton for level transmitter water
Viton for level transmitter Atex and BE if equipped with protection cone - Compensated temperature:
-5°C/+80°C for level transmitter Atex and BE
-5°C/+50°C for level transmitter water - Different types of cable available:
FEP (for temperatures up to +100 ºC) with self-supporting kevlar core and barometric vent
tube
PUR (for temperatures up to +50 ºC) with self-supporting kevlar core and barometric vent tube - The electronic level transmitter will be wired to an in indicator (display showing all the data)
- In the ATEX version, the transmitter must be wired to an active intrinsically safe barrier
- It can be possible buying the level transmitter composed by: stainless steel cable