Description The electric liquid level sending units are widely used in marine, on-road, off-road, generator set, and industrial applications. The electric liquid level sending unit utilizes reed switch and magnetic field technology. The advantage of reed switch type level sender over thick-film swing arm type level sender is the reed switch’s durability and reliability. Additionally in reed switch level senders the float is the only moving part of the sender, thereby minimizing potential mechanical failures. Material: Body: SUS 316 Stainless Steel Float: NBR Cable: PVC Mounting Method: BSP 1.25″ threaded Protection Rating: IP 65 Output Signal:* American Standard 240-33 ohms (240 ohms at empty , 33 ohms at full) European Standard 0-180 ohms (0 ohms at empty, 180 ohms at full) *Voltage output available upon request *Current output available upon request *Customized output curve available upon request Resolution:* 21mm *Finer resolution (as low as 10mm) available upon request Operation Temperature: -40°F ~ 185°F (-40°C ~ 85°C) Operating Voltage: 12VDC or 24VDC system. The sender draws power through signal wire Rated Power Draw: 125mW Length:* American Standard Output – 4″ through 96″ at 1″ increments European Standard Output – 100mm through 2500mm at 50mm increment Additional Information: Sending Unit Installation Guide Troubleshooting Guide Please note that we recommend a 1″ clearance from the bottom of plastic tanks and a 0.5″ clearance from the bottom of stainless/aluminum tanks.
