Al2O3

Al₂O₃ is the chemical formula for Alumina (Aluminium Oxide) which is a ceramic material that has high caustic chemical resistance and electrical insulation.

• 1 metre screw-in plastic level sensor for biodiesel/sulphuric acid mixture with 4 to 20 mA output
• External corrosive chemical liquid level sensor for installing in a surrounding water bath
• Corrosive Chemical Compatible Flush Diaphragm Liquid Level Sensors
• Hi-temp level & temperature sensor for 50% NaOH solution

Glossary of Media Compatibility technical terms

• Bonded Seal
• Dry Cell
• Dry/Dry
• EPDM – Ethylene Propylene Diene Monomer
• FEP – Fluorinated Ethylene Propylene
• FFKM – Perfluoroelastomer
• FKM – Fluoroelastomer
• Food Grade
• IP Ratings
• PUR, PU – Polyurethane
• PVC – Polyvinyl Chloride
• Stainless Steel Pressure Sensors
• Wet/Dry
• Wet/Wet
• Wetted Parts

Help from Media Compatibility resources

• Measuring the volume of liquid in a horizontal cylinder tank

Guidance with Media Compatibility requirements

• Oxygen Service
• Hydrostatic Pressure
• High Temperature Protection
• Submersible
• Air Pressure