Oil & Chemical Resistant

PF Series

  • Embedded amplifier sensor with body and cable covered with fluoroplastic (PFA) housing and tube for enhanced resistance to oils and chemicals.
    • Excellent resistance to oils and chemicals, capable of immersed use.
    • Easy-to-use embedded amplifier sensor
    • Long detecting distance (through beam: 3 m; diffuse reflective: 300mm)
    • High-speed response of 0.35 ms
    • Optional external sensitivity adjustment employed
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PF Series

Model Detection method Detecting distance Operation mode Output mode Protective structure  
PF-R03DS Diffuse reflective 300mm Dark ON NPN IP67
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PF-R03S Diffuse reflective 300mm Light ON NPN IP67
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PF-T3DS Through beam 3m Dark ON NPN IP67
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PF-T3S Through beam 3m Light ON NPN IP67
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More Info

Chemical resistance of PFA (fluoroplastic)

Substance PFA
A.B.C. Crude Petroleum
Aniline
Acrylonitrile
Asphalt
Acetone
Alcohol
Ammonia
Isooctane
Isobutyl alcohol
Isobutyl methyl ketone
Ethanol
Ether
Ethylene Glycol
Enamel Paint
Ammonium Chloride
Calcium Chloride
Sodium Chloride
Barium Chloride
Chlorine
Gasoline
Glass material
Dilute Hydrochloric Acid
Dilute Caustic Soda
Dilute Acetic Acid
Dilute Nitric Acid
Dilute Sulfate Acid
Citric Acid
Glycerin(e)
Cresol
Chloroform
Light oil (Gas oil)
Substance PFA
Mineral oil
Ethylene Trichloride
Soda Dichromate
Barium Nitrate
Silicon oil
Vegetable oil
Thinner
Barium Hydroxide
Phenol
Turbine oil
Soda Carbonate
Turpentine oil
Natural Volatile Oils
Kerosene
Trichloroethane
Trichloroethylene
Toluene
Naphtha
Lactic Acid
Nitrobenzene
Fluorine ×
Ferrosilicon
Freon 11
Propylene glycol
Propyl Alcohol
Benzene
Methanol
Methyl Violet
Water
Carbon Tetrachloride
Ammonium Sulfate

○ : applicable × : inapplicable

PF-T3DS

PF-R03S

  • The output transistor turns off when load short circuit or overload occurs. Check the load and turn the power back on.

Through beam type transmitter

Through beam type receiver and diffuse reflective type

*Cut this lead off when not using the volume unit (model PF-V2) to leave it open and prevent it from touching other leads.

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