WL450 ALL STAINLESS STEEL WATERLEVEL TRANSMITTERS
Submersible stainless steel diaphragm water leveltransmitters
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The Global Water WL450 All Stainless Steel WaterLevel Transmitters offer standard features and a level of performance thatexceeds those of comparably priced transmitters. Plus, the All StainlessSteel Water Level Transmitters are able to provide 316L stainless steeldiaphragm and digital temperature compensation and environmentally neutralHytrel cable make it able to provide this level of performance day after day,over a wide range of operating conditions. This makes the WL450 AllStainless Steel Water Level Transmitters ideally suited to environmentalmonitoring applications such as test wells, surface water, streams andreservoirs.
For easy ordering, all our standard WL450 AllStainless Steel Water Level Transmitters are set up for 2-wire, 4-20mA output,are calibrated for specific ranges in feet of head and include an appropriatelength of Hytrel vented cable. In addition to the standard ranges andcable lengths shown, we can custom range your All Stainless Steel Water LevelTransmitters for a small additional fee.
Simple Digital Output
The WL450 All Stainless Steel Water Level Transmitter includes a RS-485 directto digital output for a modem or other communications network. This avoidsthe error and complication involved with analog to digital conversion devices.
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
Wetted Materials: 316L stainless steel, polyamide, fluorocarbon
Dimensions: 0.825″ (21mm) diameter x 3-3/4″ (95mm) long
Weight: 1Lb (453.6g)
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)