GEMS Sensors LS-1900 Stainless Steel Single-Point Level Switch P/N 01907

The GEMS Sensors LS-1900 is a robust single-point level switch designed for reliable liquid level detection in industrial applications. Constructed from 316 stainless steel, it offers excellent corrosion resistance and durability in harsh environments, making it ideal for use in tanks, vessels, and process systems handling water, oils, chemicals, and other liquids. Key features include a hermetically sealed reed switch for precise actuation, vertical mounting via 1" NPT thread, and a float mechanism that triggers on rising or falling liquid levels. Advantages over similar products include high pressure and temperature tolerance, compact design for tight spaces, and low maintenance requirements. Benefits encompass accurate level monitoring to prevent overflows or dry runs, enhancing safety and efficiency in industries like chemical processing, food and beverage, and wastewater management. Drawbacks may include limited suitability for highly viscous fluids or extreme particulates without additional filtering. This model (P/N 01907, SQ TY.1 S.S.) appears to be in used condition with minor surface residue, but functional, based on visual analysis. It provides a cost-effective alternative to more complex ultrasonic or radar sensors for basic level switching needs.