Hopper Level Switch

SMARTsaa offers range of sensors forsensing Hopper Level. RF Level Switches are developed for measuring level of powder,granules and bulk solids like Fly Ash, Coal, Coke, food granules in hoppers, silosand bunkers. This switch can also be used for sticky and viscous materials andchemicals. Different types of probes are designed (Rod Probe, Disc Probe andRope probe) to suite for every application.

Special sensors with Ceramic coating forareas where temperature can reach up to 450 degrees and Teflon coating wheretemperature can reach up to 200 degrees are developed.

The protective coating makes it abrasionresistant and enhances life of probe. Special Coat guard circuit makes thisprobe immune to the deposition of thin layer of material on probe. The workingdoes not get affected due to coating or deposition.

Control Circuit can be integral withsensor probe or it can be mounted remotely if temperature at the product ishigher than 100 degree cent.

This level switch is suitable for highlydusty environment. It is also simple to install and easy to maintain.

Ambient temp can be up to 0 to +60 degfor standard models, special models where temp is more are having PTFE andceramic coating.

Specifications:

Type: SMARTsaaRF

Control Supply: 230 V AC / 110 V AC / 24V DC

Rod Length: Customer specific

O/P: 2 C/O relay contact rated for 5 Ampresistive at 230 V AC

Enclosure for control unit: Cast Al, IP65

Max working temperature: Control unit: 60 degree cent max, standoff or remote arrangement is recommended by whichcontrol unit is taken away from hot area.

Process Temp: Up to 200 degree cent forTeflon probe and 450 degree cent for ceramic probe

With selector switch to program switchat site for bottom level or top level monitoring

FAQs of Hopper Level Switch: