Liquid Level Sensor for Tank level measurement Price

Liquid Level Sensor for Tank level measurement Price
Model Numder: LLC610D3-003
DESCRIPTION   The liquid level sensor provides single point liquid detection via a TTL compatible push pull output.
An infra-red LED and phototransistor accurately positioned at the base of the sensing tip ensure good optical coupling between the two when the sensor is in air. When the sensing tip is immersed in liquid, the infra-red light escapes from the cone causing a change in the amount of light present at the phototransistor which makes the output change state. CLEANING
Proper fluids should be selected based on type of contamination to be removed. SST Sensing recommends freon and alcohol based solvents. DO NOT use chlorinated solvents such as tricholorethane as these are likely to attack the sensor material.
Liquid Media Compatibility
Before use check that the fluid in which you wish to use these devices is compatible with polysulphone.
ELECTRICAL SPECIFICATIONS    
  MOUNTING     PRODUCT DIMENSIONS(All dimensions in mm)     SENSOR MOUNTED FROM OUTSIDE VESSEL

OUTPUT TYPES
In order to suit any application, these sensors have been designed with various output circuit configurations. They are
identified by the a 3-digit code at the end of part number and are as follows:
TAKE CARE WHEN CONNECTING LOADS.
The minimum load impedance should not exceed Vs/max current. For example with Vs = 28v then
the minimum load impedance Rload would be 28v/1A = 28Ω. Similarly with Vs = 8v the minimum
load impedance would be 8v/1A = 8Ω.