GENEQ > Environment > Water level > Pressure Transducer

High Accuracy Submersible Water Level Transmitter
Model WL450
WL450 High Accuracy Submersible Water Level Transmitters
Stainless steel diaphragm water level transmitters
Features
* Rugged 316L SS flush-diaphragm sensor
* Highly stable digital temperature compensation
* 16-bit internal digital error correction
* Durable and environmentally neutral Hytrel® cable
* Custom ranges and cable lengths are available
* CE compliant

Description
The Global Water WL450 High Accuracy Water Level Transmitters offer standard features that far exceed those of comparably priced transmitters offered by others, with an accuracy of ±0.25% FS standard.  Plus, the WL450 is able to provide this level of performance day after day, over a wide range of operating conditions, making it ideally suited to environmental monitoring applications such as surface water, streams and reservoirs.
For easy ordering, all our standard WL450 units are set up for 2-wire, 4-20mA output, are calibrated for specific ranges in feet of water column and include an appropriate length of Hytrel vented cable.  In addition to the standard ranges and cable lengths shown, we can custom range your WL450 for a small additional fee.  Other options such as an RS485 digital output or titanium materials are also available.  Call us for pricing.
Specifications

WL450 Water Level Transmitter Sensor & Electronics
Sensor element: 316L stainless steel, flush mounted
Available ranges: 0 to 3’, 0-15’, 0-30’, 0-60’, 0-120’, 0-250’, and 0-500’
Accuracy: Total Error Band ±0.1%, 16 bit digital error correction
Overpressure: Not to exceed 2x full scale range
Operating Temp: 14 to 176°F ( -10 to 80°C)
Temp. compensation: Digital over entire operating range
Output: 4-20 mA, 2-wire loop powered
Supply Voltage: 10 to 28 VDC
Load Resistance (Ω): mA: < (supply - 8V) / 0.02A
Communication: RS-485

Water Level Transmitter Housing
Wetted Materials: 316L stainless steel, polyamide, fluorocarbon
Dimensions: 0.825" (21mm) diameter x 3-3/4" (95mm) long
Weight: 1Lb (453.6g)

Water Level Transmitter Cable
Cable: Hytrel-jacketed, vented & shielded
Temperature Range: -22 to 185°F ( -30 to 85°C)
Diameter: 0.23" (5.8mm)
Length: Standard 25 feet (up to 1,000 feet total)

Options
WL450-003 High Accuracy Submersible Water Level Transmitters
Water Level Transmitter Range: 0 to 3 Ft, Cable length: 25 Ft

WL450-015 High Accuracy Submersible Water Level Transmitters
Water Level Transmitter Range: 0 to 15 Ft, Cable length: 25 Ft

WL450-030 High Accuracy Submersible Water Level Transmitters
Water Level Transmitter Range: 0 to 30 Ft, Cable length: 50 Ft

WL450-060 High Accuracy Submersible Water Level Transmitters
Water Level Transmitter Range: 0 to 60 Ft, Cable length: 100 Ft

WL450-120 High Accuracy Submersible Water Level Transmitters
Water Level Transmitter Range: 0 to 120 Ft, Cable length: 150 Ft

WL450-250 High Accuracy Submersible Water Level Transmitters
Water Level Transmitter Range: 0 to 250 Ft, Cable length: 300 Ft

WL450-CUSTOM High Accuracy Submersible Water Level Transmitters
Water Level Transmitter Range: Custom Range, Cable length: Custom Length

WL450-EXE Extra Cable for the Water Level Transmitters
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