Air-Cooled Laboratory Rheostat

Supplier: VWR International

Air-Cooled Laboratory Rheostat

Air-Cooled Laboratory Rheostat

PH1146A PH1149B PH1144G-3 PH1151E PH1149E PH1149F

470110-222EA 109.9 USD

470110-222 470110-224 470110-226 470110-228 470110-230 470110-232

Air-Cooled Laboratory Rheostat

Educational Materials Physics Educational Materials Electricity/Magnetism Learning Activities

The Air-Cooled Laboratory Rheostat is the classic lab solution for controlling voltages and currents.

Rheostat Controls Voltages and Currents
Three Binding Posts
Wire Winding on a Vitreous-Enameled Tube
Cast-Aluminum End Supports Hold the Tube
Aluminum Sliding Contact Carriage

Its features include a wire winding on a vitreous-enameled tube with cast-aluminum end supports to hold the tube. An aluminum sliding contact carriage, mounted on the slide bar, carries a copper contact as resistance and current rating is stamped on the upper surface of the contact carriage.

The rheostat includes three binding posts, one at each end of the copper winding and the other at one end of the slide bar, for electrical connections.

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