9/2015

Page 1

FEATURES



3.3 volt input power



Electropolishing



Higher pressure up to 500 PSIG (3447 Kpa)



Normally closed relay or Power Loop output,

Wet 20±1 mA; Dry 4±1 mA

Standard Features





Output: Relay output, 0.5 amp SPST

(normally open)



No moving parts, easy to install



Input 5 to 30 VDC



Digital filter techniques enhance

performance

Optional Features

LL-01 SERIES

– RELAY VERSION

SPECIFICATIONS



Proven ultrasonic technology combined with

compact electronics



Improved performance in aerated liquids



Cost effective design for tight spaces and direct

replacement of electro optical and mechanical

float switch

The LL-01 series Ultrasonic Sentio

™ Miniature Liquid

Level Switch uses proven ultrasonic technology combined

with compact electronics yielding improved performance in

aerated liquids.

APPLICATIONS



Pump protection



Storage tanks



Compressors



Medical and laboratory equipment



Hydraulic supply lines



Oil film detection



Coolant reservoirs



Boiler water cutoff



Sewage systems



Pipe lines



Hydraulic and lube reservoirs



Chillers