Công tắc mức Rotary paddle level switches PFG57 Camlogic, Rotary paddle level switches PFG57, PFG57 Camlogic

TECHNICAL SPECIFICATIONS

• Casing and cover in die-cast aluminium
• Shaft in AISI 303 / EN 1.4305 stainless steel on life-lubricated sealed bearings, with dust-tight retaining ring in NBR
• Broad range of paddles in polyamide or AISI 304 / EN 1.4301 stainless steel
• 1” 1/2 Gas (BSPP) process connection and 1/2 Gas (BSPP) single cable entry
• Rotation speed 1 turn / minute
• Ambient temperature -20° ÷ +70°C (-4° ... +158°F)
• Process temperature -20° ÷ +70°C (-4° ... +158°F)
• Process pressure 0.8 to 5 bar (11.6 to 72,5 psi)
• IP65 protection rating (dust-proof, protection against water jets)
• Power consumption max 4 W
• Contact capacity 5A at 250V (AC)
• Micro switch SPDT output signal

If the product is to be used in areas with explosive atmospheres, the following characteristics apply:

• Ambient temperature -20° to +70°C (-4° ... +158°F)
• Process temperature -20° to +70°C (-4° ... +158°F)
• Process pressure 0.8 to 1.1 bar (11.6 to 15.9 psi)