Switch level transmitters

OPTISWITCH 6600

Capacitance level switch for standard hygienic applications

• Point level detection of solids, liquids and liquid-liquid interface
• Wide variety of hygienic process connections available
• Conductivity: ±50 µs
• -20…+200°C; -1…16 barg

OPTISWITCH 4000/5000

• Liquid level detection
• Overflow protection
• Up to 450 °C and 160 barg
• length up to 6000mm

OPTISWITCH 3000 C

• Detection of solids level
• Robust performance resistant to shrinkage and adhesive media
• Detection of solids in water