WL750-8 Ultrasonic Level Sensor

WL750ULTRASONIC LEVEL TRANSMITTERSContinuousUltrasonic Level Measurement FEATURES Integrated display user interface Compact chemical resistant body User adjustable limits alarm points Scaleable 4 20mA signal output On this page Ultrasonic Level Transmitters Product Description Ultrasonic Level Transmitters Specifications Downloads PDF Ultrasonic Level Transmitters Brochure Ultrasonic Level Transmitters Manual UltrasonicLevel Transmitters Product Description The WL750 Ultrasonic LevelTransmitters are perfect for short range non contact tank level measurementsfor a variety of liquids and solids The Ultrasonic Level Transmittersfeature an integrated LCD display and transmitter unit that provides a locallevel readout as well as the ability to send a signal to another device The Ultrasonic Level Transmitters offer user programmable settings and inaddition to the displayed values feature an LED alarm light With the Ultrasonic Level Transmitter s narrow 8 degree beam angle and slim 1 38inches 35mm chemical resistant process end the WL750 is designed for accuratelevel measurement even in relatively small tanks A 3 bolt 2 inchflange is included with each Ultrasonic Level Transmitter for secure mounting The WL750 Ultrasonic Level Transmitter s power and signal cable assembly isconnected to the display unit with a molded on locking 5 pin plug Choosefrom 16 ft 5m or 33 ft 10m cable assemblies or purchase just the 5 pin plugalone to create longer cable runs NOTE A cable assembly or 5 pin plug is required for the ultrasonic leveltransmitter UltrasonicLevel Transmitters Specifications Ultrasonic Level Transmitter Electronics Supply Voltage 18 to 30 VDC Power Consumption 3 Watts Output 4 20 mA 2 10 V across 500 Ohmresistor to 0 V Switching Values S1 and S2 PNP or NPNselectable 300 mA max load Hysteresis Adjustable position depends onmin or max setting Display Graphical LCD display back litLED signaling lamp Connection M 12×1 5 pole locking plugOperational Beam Angle 8 degrees Accuracy 0 2 full scale Linearity Error 0 3 full scale Temperature Error 0 03 C Operating Temperature 0 C to 70 C 32 Fto 158 F Operating Pressure AmbientEnvironmental Approval IP67 CEMechanical Wetted Materials PET 30 GV epoxy resin Housing Materials Stainless steel tempered glass Mounting 3 bolt flange with set screw foradjustment Weight 0 8Lbs 363g Dimensions 4 diameter x 8 5 long 10cm dia x 21 6cm long Ultrasonic Level Transmitters Beam Diagram Ultrasonic Level Transmitters Wiring Diagram