DETAILED DESCRIPTION

VP_E and VP_EP

Optical level sensor with unmodulated infrared light for the detection of liquids.
Transmitter and receiver are completely self-contained in solid plastic housing designed for mounting into container wall.
-VP01/02 are available in a Polysulphone housing resistant to most acids and bases.
-VP03/04 are available in a Polyamide 12 housing resistant to various solvents.
No electrical or thermal connection between liquid and electrical circuit
Note: If you need min and max level monitoring select VP sensors with NPN output for cooperation with the amplifier SV190 ..

Specifications

• Housing material: Polysulphone (resistant to most acids and bases) or  Polyamide 12 (resistant to various solvents)
• Tip material: Polysulphone (resistant to most acids and bases) or  Polyamide 12 (resistant to various
• solvents)
• Power supply: 10 - 40 V DC or 110 V AC or 230 V AC
• Output: transistor NPN or PNP or SCR, NO ή NC
• Pipe thread: 3/8”
• Ambient light: max 100 lux
• Frequency of operating cycles: 30 Hz at DC or 5 Hz at AC
• Operating temperature: from -20° to +80°C
• Pressure: max 10 bar at +60ºC
• Indication: LED for output status
• Degree of protection: ΙΡ67
• Connection: cable 2 m