06/2017

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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