HFS Series
Features
The HFS Series Hyjet Float Switch, which utilises an innovative, yet simple, foolproof switching concept, has greatly enhanced float switch reliability.
The positive micro switching eliminates the possibility of more than one circuit being in operation at any one time.
The design innovation of the switch is the ‘sliding detent’ action which obviates wave induced oscillation (common in mercury-type switches) while maintaining consistency in switching level accuracy. The smooth, robust ABS switch housing on the HFS model prevents adhesion of foreign materials.
Specifications
• Liquid Temperature: Min 0ºC (32ºF) – Max 60ºC (140ºF)
• Liquid Density: Min .65g/cm³ – Max 1.5g/cm³
• Protection: IP68 @ 20m (65ft)
• Working Pressure: 35Mpa
• Switching Speed: 600/min
• Contact Life: 10 million switches
• Contact Type: Microswitch with NO and NC contacts
• Switching Angle: 20º (from horizontal)
• Max Voltage: 240V AC
• Max Current: 10 Amp
• Cable Material: Neoprene Rubber H07RN-F
• Cable Size: 40mm / 1.3” Ø(min)
• Housing Material: ABS + Acrylonitrile Butadiene Styrene
• Chemical Resistance:
Acid – Good
Alkaline – Good
Petrol – Good
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