WIKA LSO.02 光电式液位小型限位开关
带LED,PNP,OC晶体管输出
Optoelectronic Liquid Level Limit Switches
Mini Limit Switches
Model LSO.02
Mini Limit Switch Model LSO.02
Applications
Level measurement for liquid media
Level control and monitoring of defined levels
Machine building
Wastewater and environmental engineering
Special Features
Very compact design, measurements also in small volumes
Temperature range -30 ... +140 °C
Designs for pressure range of vacuum to 50 bar
Debion
The optoelectronic liquid level limit switch is used for measuring liquid level limits. This is widely independent of physical characteristics such as refractive index, colour, specific gravity, dielectric permittivity and conductivity. It can also be used in transparent containers due to a good suppression of ambient light.
The PNP OC transistor output may be connected directly to the b of a control system or energise an external relay.
The output is short-circuit proof and current, voltage and power limited.
The switching status can be read directly on the sensor (green LED).
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