Smartlite^TM

Non-Contact.Utrasonic Level Measurement Gauge for Liquids

SmartLite^TMis a non-contact ultrasonic gauge,part of Solid AT’Iine of ultrasonic products ,for continuous level measurement of liquids in ranges of up to 10meters(32 ft).Smartlite^TMis a four-wire,low-voltage device,available with a customized graphic LCD display and two SPDT relays.Smartlite is comprised of two major components ,the main control unit and the sensor(connected via a cable),designed for applications such as process tanks,storage vessels,ope air piles,and more,Moreover SmartLite^TMis approved for installation inhazardous areas in which explosive atmospheres caused by mixtures of air and gases,vapors or mists are present continuously.SmartLite^TM provides accurate measurement while automatically compensating for changes in temperature and other environmental conditions.

Advantages Cost-effective Accommodates various types of liquid applications Very easy to install Fast set-up and run time

Features

Up to 10 meters(32 feet)measurement range

2independent SPDT relays

Sensor ECTFE  coated

Digital connection via RS232/RS485,Modbus

Applications

Water&Waster water

Chemical processes

Petrochemicals

Food &Beverage industries

Pharmaceuticals

Pulp& paper industries

Data Sheet SmartLite^TM

Model: Smartlite^TM

Application: Liquid(R)

Measuring Range: n0.6-10m(2-32ft)

Measurement Accuracy: 0.25% of  measuring range

Resolution: 1mm(0.04inch)

Power Supply: 18-30VDC(0.25A max)or 100-240VAC,50/60Hz,70mA

Load: 750 ohm @ 24VDC

Current Output:4-20 mA,4 wirfe

Housing Type: Two-parts

Housing Material: ABS+UV

Mounting Option: 1＂NPT/1＂BSP or  2＂NPT/2＂BSP

Temperature Range: -40℃to+60℃(-40°Fto+140°F)

Ambient Compensation: lntegral

Enclosure Rating: IP65/IP67

Beam Angle: 5°@3db point

Sensor Type: 25KHZ

Operating Temp′: -40℃to+80℃(-40°Fto+176°F)

Sensor material: Coated Aluminum(ECTFE)

Sensor Housing: pp/Pvdf

Display: Lcd

Communication: RS232/RS485

Interface: Modbus

Relays: 2lndependent SPDT

Weight: 1.5Kg(3.2 lb)including sensor

Enclosure Dimensions: 246mm×200mm×84mm

Sensor Dimensions: Up to 143.7mm×70mm×84.7mm

Extension Cable Length: Up to 200m(656 ft.)

Certifications: CE,FCC,CSA*.FM,ATEX