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WL700 ULTRASONIC WATER LEVEL SENSOR
Non-Contact Water Level Measurement
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FEATURES:
- Non-Contact Measurement
- Rugged and Fully Encapsulated
- 4-20 ma Transmitter
- Easy Installation/No Programming
- Cost Effective
- Great for Wastewater
- Great for Flumes and Weirs
- Temperature Compensated
- 1’, 3’, 6’, and 35' Ranges
- For Monitoring Water Level and Open Channel Flow
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Ultrasonic Water Level Sensor Product Description
The WL700 Ultrasonic Water Level Sensor uses the latest ultrasonic distance measuring
technology for accurate non-contact water level monitoring. The fully encapsulated sensor/transmitter is temperature compensated
and provides an industry standard 4-20 mA output. There are four ranges available including 1’, 3’, 6’, and 35' to meet a wide variety of
applications. The unique 1’ range Ultrasonic Water Level Sensor is ideal for measuring flow in small flumes and weirs. The 3’ and
6’ Ultrasonic Water Level Sensor ranges are best for measuring river, lake and tank levels and for measuring open channel flow in larger
flumes. Installation is simple and requires no programming or calibration. No maintenance is required.
The WL700 Ultrasonic Level Sensor is rugged, reliable and completely weatherproof. It is ideal for sewer or wastewater applications. The
sensor is easy to mount, comes with a 10’ cable and complete instructions. It is easy to interface to all PLC’s, SCADA and telemetry
systems with its simple 3-wire 4-20 mA output. The WL700 Ultrasonic Water Level Sensor is compatible and provided optionally with
the Global Water FC200 Open Channel Flow Monitor and the
PC300 Process Controller (for water level control).
Ultrasonic Water Level Sensor Specifications
Ranges: 0.17’ to 1.00’; 0.67’ to 3.00’; 0.84’ to 6.00’, and 1.5' to 35'
Supply Voltage: 18VDC to 30VDC
Current Draw: 100 mA
Output: 4-20 mA (4 mA is minimum water level and 20 mA is maximum water level)
Averaging: 15 second running average (to smooth out water turbulence).
Warm Up Time: 15 seconds
Resolution: Continuous Analog
Operating Temperature Range: -40° to 185°F (-40° to 85°C) (1, 3, and 6 ft range)
-40° to +145°F (-40° to 62.8°C) (35 ft range only)
Temperature Compensated Range: -20° to 120°F (-28° to 48°C)
Accuracy: +1.0% of Range, +2.0% of 35 ft Range
Beam Angle: 12°
Material:
1 ft range: aluminum
3, 6, and 35 ft ranges: PVC
Dimensions:
1x2x4 inches (2.5 x 5.1 x 10.2 cm) rectangular (1 ft range)
1 inch id pipe thread x 4 inches long (2.5 cm ID x 10.2 cm long) (3 ft and 6 ft range)
2-1/2 inches id pipe thread x 4 inches long (6.3 cm ID x 10.2 cm long) (35 ft range)
Weight: 1.5 lbs (0.68 kg)
Ultrasonic Water Level Sensor Options & Prices
Prices listed are for United States and Canada only. Call or e-mail us for pricing in other countries.
Terms and Conditions
ORDER NOW
WL700 Ultrasonic Water Level Sensor
Specify Water Level Range: 1 ft (PN# AQA000), 3 ft (PN# AQB000), or 6 ft (PN# AQC000). Includes 10 ft cable.
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$641 |
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WL700-035 Ultrasonic Water Level Sensor (PN# AQD000)
35 ft water level range. Includes 10 ft cable.
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$856 |
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Extra Cable (PN# 01-842)
Standard level sensors include 10' of cable, but can be purchased with up to 500' of cable.
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$2/ft |
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BR100 Boost Regulator (PN# FNA000)
12 to 24 Volt boost regulator. For use with 12V battery operated systems.
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$67 |
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RELATED PRODUCTS
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WL750 Ultrasonic Level Transmitter
Includes integrated display and user interface.
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$847 |
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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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$566 |
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FC200-U Open Channel Flow Monitor
Ultrasonic flow monitoring (for use with AC power only). Please specify flume/weir type when placing order.
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$1,722 |
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PC300 Process Controller
Process control meter and industrial control system.
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$899 |
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WL16 Water Level Logger
Submersible pressure transducer and datalogger for recording water level data.
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$899 |
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