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Pyxis LS-202 Ultrasonic Level Sensor

USA Toll Free: 1-800-730-0302 Tel: 416-240-1920 -

The Pyxis LS series general purpose ultrasonic Sensor is an innovative ultrasonic liquid level sensor that replaces float, conductance and pressure sensors that fail due to contact with dirty, sticky and scaling liquids in small, medium and large capacity tanks. These liquid level sensors can be used in either open or enclosed tanks. The sensor provides continuous level measurement up to 78 inches (6.6 ft. or 2m) with a 4-20 mA signal output, RS485 and Bluetooth digital output, and can be configured via Pyxis free uPyxis® APP. The sensor can be powered by 4 AA alkaline batteries or a 24VDC external power. This battery powered, and Bluetooth digital output enabled level sensor is perfectly suitable for the applications where wires are difficult to layout saving end users substantial monetary benefits during installation. A 1.3’’ push button OLED interface allows for device configuration and instant access to process data. This noncontact liquid level sensor is well suited for corrosive liquids, and can be used for cooling tower, boiler day tank, other chemical feed applications. LS-202EX is the Class 1 Div 2 Certified version of this platform.

UltraSonic Level Sensing From Pyxis

LS-202 = 0-2 meters (4~78 inches)

Accuracy: 0.15% of reading or 0.5 mm

LS202 = Battery powered and/or 24V Power & 4-20mA/RS485 Output

Requires 4-AA Lithium Super Batteries (Pyxis P/N 57000)

Installation: 1” MNPT Thread

Upload Data to Cloud or SmartPhone



LS-202 User Manual



About Us

Metex Corporation Limited has been providing superior products and services to the process control, chemical treatment, waste water, industrial and manufacturing industries for over 25 years. It is our goal to continually provide our customers with the best possible equipment, technology, and service.


Our Products

Dataloggers, sensors, pumps, recorders, hand held instruments, flow instrumentation, level controls, valves, instrumentation, containers, tanks, transmitters, data loggers, digital indicators, mixers and agitators, pressure intrumentation, analyzers and controllers for a variety of industrial applications such as water quality, pH/ORP and more.

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Water Analyzers and Controllers, Wireless Products, Corrosion Monitoring Equipment, Cooling Tower and Boiler Controllers, a wide variety of Pumps, Valves, Dataloggers and Recorders, HVAC, Instrumentation, Skids and Systems, Containers and Tanks from world leading manufacturers are products you will find on this site.

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