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Home / Level & Distance Sensors / 8801802515
WL420 Hydrostatic Level Transmitter

8801802515

WL420 Submersible Hydrostatic Level Transmitter. Depth Range 2.5mH2O. 2-Wire Loop Powered 4-20mA Output with a 12-36vDC Power Supply. 15m Polyurethane (PUR) Cable with Ventilation Tube. Stainless Steel Sensor with 105mm Body Length and 26.5mm Diameter.

£199.05

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WL420 Level Transmitter

  • Description

Description

The WL420 water level transmitter, part number 8801802515, is a reliable solution for water level monitoring with a 2.5m measurement range and 15m cable. This model is ideal for applications involving shallow tanks, small reservoirs, or confined spaces where measurements within a limited depth is crucial. Its compact design and focused range make it perfect for scenarios requiring detailed monitoring of small level changes, such as in laboratory settings, small process tanks, or shallow environmental monitoring wells, where a larger range would sacrifice resolution. The short 5m cable does allow for the addition of a compensation box and then adding standard cable, for a longer run back to the monitoring equipment.

Applications

  • Small Tank Monitoring:
    • Measuring water levels in shallow aquariums, garden ponds or hydroponic systems.
    • Monitoring the level of mixing tanks in industrial processes.
  • Shallow Stream Monitoring:
    • Monitoring very shallow stream or small creek water levels for localized flood risk assessment.
    • Measuring water depth in shallow irrigation ditches

Specification

Part Number 8801802505
Pressure Range 0-2.5mWC
Sensor Piezoresistive Diaphragm
Sensor Accuracy 0.1% F.S.
Analogue Output 4-20mA
Accuracy 0.5% F.S. @25°C
Cable 15m Polyurethane (PUR) with Ventilation Tube
Temperature Compensation 0 ~ 10mWC: 0 to ~60°C
Response Time ≤ 1ms (Up to 90% F.S.)
Long Term Stability ±0.2% F.S./year
Operating Temperature 0 to 60°C (If measuring range < 4mWC)
Storage Temperature -40 to 125 °C
Power Supply Loop-Powered 4-20mA (12~36vDC)
Housing Material
  • Sensor: SS 316L
  • Housing: SS 304
  • Protective Cover: SS 304
Dimensions Height: 105mm, Diameter: 26.5mm
Level of Protection IP68
Overpressure Limit <=6mWC: 3x F.S.
Electrical Protection Reverse Polarity and Current Limiter
Certification CE, UKCA, RoHS
Warranty 1 Year
WL420 Hydrostatic Level Transmitter

8801804015

£199.05

WL420 Submersible Hydrostatic Level Transmitter. Depth Range 4.0mH2O. 2-Wire Loop Powered 4-20mA Output with a 12-36vDC Power Supply. 15m Polyurethane (PUR) Cable with Ventilation Tube. Stainless Steel Sensor with 105mm Body Length and 26.5mm Diameter.
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