Level switch/Level sensor
Item number: LL8022 Price on request
Delivery time:Delivery time on request
Attributes of Level switch/Level sensor
May differ from supplier data
Signal inputs/outputs and interfaces
Switching current, max. 20 to 200 mA
Switching output PNP
Switching function Minimum filling level alarm NC/NO contact, adjustable (4x) Gradual leakage
Basic data
Medium temperature range/process temperature 0 to 70 °C
DC value (dielectric constant) ≥ 2
Probe type Rod probe
Measured medium Water Oils Water-like media Show all Water-based cooling lubricants
Measurement principle Capacitive
Adjustable Display unit Hysteresis/window Media selection Show all Offset Switching point NO/NC contact Reset point position
Product environmental influences (protection class/temperature)
Operating temperature range 0 °C
Protection class IP 67
Housing / Design / Mechanical data / Materials
Sensor length/installation length 264 mm
Material in contact with medium PP
Housing material primary V2A (1.4301)
Electrical data / Signal connections
Number of wires 6
Electrical connection M12 plug connection (acc. to EN 61076-2-101), gold-plated contacts
More functions and options
More functions/options Reverse polarity protection Display, integrated Short-circuit protection, clocked Show all Switching state indicator Overload protection Leakage monitoring
Approvals / Certificates / Performance level / Integrity level
Certificates/approvals CE cULus