SUP-P260-M5 Submersible level meter are completely sealed for submersion in liquid, can be used to measure water level, well depth, groundwater leverl and so on, common accuracy is 0.5%FS,with voltage or 4-20mA output signalsused. Durable 316 SS construction for reliable, long life in harsh environments. Features Range:0 ~ 5mResolution:0.5% F.SOutput signal: 4~20mAPower supply:24VDC