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WL750 ULTRASONIC LEVEL TRANSMITTERS
Continuous Ultrasonic Level Measurement
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FEATURES:
- Integrated display & user interface
- Compact chemical resistant body
- User adjustable limits & alarm points
- Scaleable 4-20mA signal output
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Ultrasonic Level Transmitters Product Description
The WL750 Ultrasonic Level Transmitters are perfect for short range, non-contact tank level
measurements for a variety of liquids and solids. The Ultrasonic Level Transmitters feature an integrated LCD display and transmitter unit that provides
a local level readout as well as the ability to send a signal to another device. The Ultrasonic Level Transmitters offer user-programmable settings and,
in addition to the displayed values, feature an LED alarm light.
With the Ultrasonic Level Transmitter's narrow 8 degree beam angle and slim 1.38 inches (35mm) chemical resistant process end, the WL750 is designed for
accurate level measurement -- even in relatively small tanks. A 3-bolt 2 ¾ inch flange is included with each Ultrasonic Level Transmitter for secure
mounting. The WL750 Ultrasonic Level Transmitter's power and signal cable assembly is connected to the display unit with a molded on, locking
5-pin plug. Choose from 16 ft (5m) or 33 ft (10m) cable assemblies, or purchase just the 5-pin plug alone to create longer cable runs.*
*NOTE: A cable assembly or 5-pin plug is required for the ultrasonic level transmitter.
Ultrasonic Level 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 Ohm resistor to 0 V
Switching Values (S1 and S2): PNP or NPN selectable; 300 mA max load
Hysteresis: Adjustable; position depends on min. or max. setting
Display: Graphical LCD display; back-lit LED signaling lamp
Connection: M 12x1; 5-pole locking plug
Operational
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°F to 158°F)
Operating Pressure: Ambient
Environmental
Approval: IP67, CE
Mechanical
Wetted Materials: PET 30% GV, epoxy resin
Housing Materials: Stainless steel, tempered glass
Mounting: 3-bolt flange with set screw for adjustment
Weight: 0.8Lbs (363g)
Dimensions: 4” diameter x 8.5” long (10cm dia. x 21.6cm long)
Ultrasonic Level Transmitters Beam Diagram
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Ultrasonic Level Transmitters Wiring Diagram
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Ultrasonic Level Transmitters Options & Prices
Prices listed are for United States and Canada only. Call or e-mail us for pricing in other countries.
WL750-4 Ultrasonic Level Transmitter
0.66 Ft to 4.3 Ft. NOTE: A cable assembly or 5-pin plug is a required item.
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$635 |
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WL750-8 Ultrasonic Level Transmitter
0.98 Ft to 7.5 Ft. NOTE: A cable assembly or 5-pin plug is a required item.
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$635 |
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WL750-CBL-2 6-1/2 FT (2m) Cable & Connector
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$20 |
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WL750-CBL-5 16 FT (5m) Cable & Connector
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$34 |
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WL750-PLG 5-Pin Locking Plug (no cable)
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$24 |
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RELATED PRODUCTS
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WL700 Ultrasonic Water Level Sensor
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$595 |
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WL400 Water Level Sensor
When ordering, specify water level range that will cover the maximum water level change for your application (this is not necessarily the total depth of
water): 0-3', 0-15', 0-30', 0-60', 0-120', 0-250', 0-500'. Selecting the smallest water level range possible will ensure the greatest
accuracy. Includes 25 feet of cable.
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$525 |
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PC300 Process Controller
Process control meter and industrial control system.
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$835 |
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WL16 Water Level Logger
Submersible pressure transducer and datalogger for recording water level data.
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$835 |
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