Rosemount™ 2501 Solids Level Switch

SKU: 2501L1ADD4ANNNBB00000KBA
Regular price $1,117.43

2501

Product Description:

The Rosemount™ 2501 Solids Level Switch provides reliable point level detection for feed, grain, and bulk ingredient storage applications. Ideal for high-level, demand-level, and low-level alarms in bins, hoppers, and silos, it helps prevent overfills and maintain inventory visibility. Its robust design is unaffected by dust, material buildup, static electricity, or changing product densities, ensuring dependable performance with grains, pellets, meals, and powdered feed ingredients. Easy to install, the Rosemount 2501 can be mounted vertically, horizontally, or at an angle to fit virtually any storage vessel.

Application Profile

Full/Empty detection in small vessel, low mechanical resistance

Operating Temperature

max. +80 deg C (176 deg F)

Process Operating Pressure

max. 0.8 bar (11.6 psi)

Materials of Construction: Process Connection

303/304/321 Stainless steel (1.4305/1.4301/1.4541)

Materials of Construction: Extension

303/304 Stainless steel (1.4301/1.4305)

Conduit Entry / Cable Threads

NPT 1/2-in. tapered ANSI B1.20.1 (1off conduit + 1off Ex-d blind plug)

Process Connection Size

1.25-in. / 32mm (DN32) / 32A

Process Connection Type

NPT Thread

Power Supply

24 V DC, Motor Speed: 1 revolution per minute

Paddle Length

Standard Length 3.93-in. (100 mm)

Product Certifications

American and Canadian, Dust Certification (DIP)

Measuring Vane

1.02 x 3.03-inches (26 x 77mm), boot-shaped vane