LN300 - Float Level Sensor with Digital Display
  • Digital display
  • All-metal housing, rotatable indicator
  • PNP / NPN programmable
  • 4..20mA/0…20mA/1…5V/0…5V output programmable
  • Rotatable indicator
  • Stainless steel wetted parts
Applications
  • Food and pharmaceutical industry
  • Power plant
  • Petrochemical
  • Papermaking
  • Water treatment
  • Boiler
Specifications
Measuring range(Rod length) 250mm/ 500mm/ 750mm/1000mm/1500mm/2000mm/ others customizable
Applicable medium Corrosive liquids compatible with 304 stainless steel
pressure rating 20bar
Medium density <0.7g/cm3
Power supply 12.30Vdc
No-load current consumption <30mA, 24Vdc
Switching outputt
    Output Push-pull(compatible with PNP / NPN); NC / NO configurable
    S1,S2 output current ≤500mA
    Voltage drop ≤1V
Current analog output
    Output 3-wire 4.20mA, 0.20mA
    Load RA(ohm) RA≤(Us-3)A/0.02A
Linearity ≤±1.5% of F.S.
Voltage analog output
    Output 3-wire 0.5V, 1.5V programmable
    Load RA(Ω) RA>10K
Wiring protection Reverse polarity, Overvoltage and Short-circuit
Display
    Design 8mm height, red 4-digit LED
    Display range -1999.9999
Temperature
    Operating -20.85°C
    Medium -20…85°C
    Storage -20…100℃
Material
    Display head Zinc Alloy
    Housing 304 stainless steel
    Float,tube,connector 304 stainless steel (316 stainless steel or PTEE customizable)
Protection class IP67
Electrical connection M12 x 1 plug