Pneumercator MP450S-144-21 316 SS Magnetostrictive Rigid Probe for 12' Diameter Tank, Product Gauging, Bottom Water Detection, One Temperature Sensor – (SKU: MP450S-144-21) is a stainless steel magnetostrictive level probe designed for use in 12-foot diameter storage tanks where accurate product level, bottom water interface, and a single temperature measurement are required from one tank opening.

Magnetostrictive Product Gauging: The MP450S-144-21 uses magnetostrictive sensing with a guided float to provide high‑resolution continuous product level measurement along the probe length, supporting precise inventory management, ullage calculations, and level alarms when connected to a compatible tank monitoring system.

Bottom Water Detection: A dedicated water‑sensing float or interface element near the bottom of the probe allows the system to detect the presence and height of accumulated water at the bottom of the tank, enabling water‑in‑tank alarms and maintenance planning to protect product quality and downstream equipment.

Single Temperature Sensor: The probe incorporates one integrated temperature sensing element to provide a product temperature reading within the tank, which can be used for temperature‑compensated inventory calculations, basic quality checks, and temperature‑based alarm or control functions.

316 Stainless Steel Construction for 12' Tanks: The rigid probe is constructed of 316 stainless steel with compatible wetted materials for corrosion resistance and mechanical durability in fuel and light chemical service, and it is sized for installation in 12' diameter tanks through a suitable riser or nozzle.

Typical Applications: The MP450S-144-21 is suited for gasoline, diesel, fuel oil, and similar product tanks that require continuous level gauging, bottom water detection, and a single temperature point, providing a comprehensive measurement solution through a single tank penetration.

Key Specifications: Series – MP450S; Model – MP450S-144-21; Function – 316 stainless steel magnetostrictive rigid probe for 12' diameter tanks with product gauging, bottom water detection, and one temperature sensor; Technology – Magnetostrictive continuous level measurement with product and water floats plus integrated temperature element; Materials – 316 stainless steel shaft with compatible float and seal materials; Mounting – Tank‑top or riser‑mount installation on 12' diameter tanks; Outputs – Continuous product level signal, bottom water indication, and one temperature signal to compatible monitoring equipment.

Summary: The Pneumercator MP450S-144-21 combines stainless steel magnetostrictive product gauging, bottom water detection, and single‑point temperature sensing in a rigid probe sized for 12' diameter tanks, delivering a complete tank measurement package through one access point.