供应LLC500D3红外液位开关
GENERAL DESCRJPTION
The LLC Basic Series liquid level sensor provides a single
point detection for high volume OEM applications. The sensor
contains an infra-red emitter and detector accurately
POSTTTIONed to ensure good optical coupling between the two
when the sensor is in air. When the sensor’s cone is
immersed in liquid, the infra-red light escapes from the cone
causing a change in the amount of light at the detector.
This configuration allows the customer to tailor the sensor
electronics (supply voltage, protection etc) to their unique
application
Supply voltage (Vs) Any
Supply current 10 mA nominal
Output Type Phototransistor (Digital)
Output Signal See next page.
Operating temperature -25 °C to 80 °C
Storage temperature -30 °C to 85 °C
Catalogue Listing
Standard temperature LLC200A3SH
LLC200A4SH
LLC500A3
LLC500A4
LLC600A3SH
LLC600A4SH
Thread M12x1x8g with hex nut * M10x1 ½” SAE with o-ring *
Tightening torque 1.5 N m/13.26 in lb max.
Pressure (using washer
available separately) 7 bar max 20 bar max 7 bar max
Mounting hole Ø12mm Ø10mm Ø ½ Inch
Housing Material Polysulphone
Sensor Termination 24AWG, 250mm PTFE Wires, 8mm Tinned
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