Electro-Optic Level Switches

Senlux Besta OPG01 opto-electronic level switch

• No moving parts switch made from stainless steel with a quartz glass tip for detecting levels of liquid media.
• Supply: 12 » 32Vdc
• Output: PNP (200 mA), reverse polarity protected
  • Function Opener / Closer
  • LED on rear of device
• Enclosure: IP65
• Electrical connection: Cable PVC, PUR, 3 x 0,25 mm² or Plug M8, other types on request
• Pressure max: 10 bar
• Temperature: -30 » 100°C (Ambient -25 » 70°C)
• Materials: housing stainless steel 1.4305 (optional also in stainless steel 1.4571), quartz glass prism
• Accuracy:±0.5 mm
  • Models available with adjustable sensitivity
• Process connections: 3/8" BSPP, M12x1, ½" BSPP (other types on request)
  • Mounting direction any
  • min. distance sensor tip to reflecting wall 10 mm
• Typically stocked models: OPG01 A2POT & OPG01 B2POT 

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Senlux Besta OPG04 opto-electronic level switch

• No moving parts with a quartz glass tip for detecting levels of liquid media - made from nickel-plated steel for refrigeration applications.
• Supply: 12 » 32Vdc
• Output: PNP (200 mA), reverse polarity protected
  • Function Opener / Closer
  • LED on rear of device
• Enclosure: IP65
• Electrical connection: Cable PVC, PUR, 3 x 0,25 mm² or Plug M8, other types on request
• Pressure max: 40 bar
• Temperature: -40 » 100°C (Ambient -30 » 70°C)
• Materials: nickel-plated steel
  • Glass fused with the steel body (without a seal)
• Accuracy:±0.5 mm
  • Models available with adjustable sensitivity
• Process connections: ½" BSPP (other types on request)
  • Mounting direction any
  • min. distance sensor tip to reflecting wall 10 mm

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Senlux Besta OPG05 opto-electronic level switch

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Senlux Besta OPG03 opto-electronic level switch

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Senlux Besta OPG061 opto-electronic level switch

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Senlux Besta OPG06 opto-electronic level switch

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