Search results for “magnetic stirrers”

Support for Bar Magnet - holds 3/4 Wide Bar Magnet For holding a magnet to demonstrate repulsion and attraction. 4.5" Tall Needle Pint holds Plast...

Great tool to discover conversion processes of different types of energy Includes 3 different devices to generate electricity Includes 5 devices t...

Outer Wall, 4" tall and 4" diameter. Inner wall, 2.5" tall and 2.5" diameter -- 150mL Capacity 3-6V DC at approximately 5 watts Aluminum outer wal...

This kit includes components for the Visual Scientifics Free Fall Experiment. Useful in helping students understand the physics of acceleration an...

Half glass half brass Half glass half brass, length approx. 30 cm, dia. 13 mm

Sturdy epoxy-molded axial inductors having tolerance of +10%.Value 1mH. Sturdy epoxy-molded axial inductors having tolerance of +10%.

Sturdy epoxy-molded axial inductors having tolerance of +10%.Value 1.0µH. Sturdy epoxy-molded axial inductors having tolerance of +10%.

Inductors wound on bobbin and fitted with 4 mm sockets. 1 Henry, 0.2A Max.Inductors wound on bobbin and fitted with 4 mm sockets. 1 Henry, 0.2A Max.

Double pole, single throw knife switch Durable enough for repeated student use Brass poles and knives for strong electrical connection Double pole...

Sturdy epoxy-molded axial inductors having tolerance of +10%.Value 10µH. Sturdy epoxy-molded axial inductors having tolerance of +10%.

MAGNETITE | Magnetite forms as an accessory mineral from an igneous melt. As it cools, the iron in its atomic structure becomes magnetized GREAT F...

Pack of 10 0.6" (16mm) plotting compasses with principal points marked. Each compass features a glass face and aluminum case. 0.6" diameter (16mm)...

Sturdy epoxy-molded axial inductors having tolerance of +10%.Value 100mH. Sturdy epoxy-molded axial inductors having tolerance of +10%.

A range of resistance units on a high stability metal film element. Improved and less expensive resistance coil. Accuracy + 1 %. Resistance 2?, Max...

With protected cover, newly designed, wounded with oxidised constantan wire on a tube. Fitted with 4 mm safety socket terminals. Resistance ± 10 % ...

Apparatus designed to determine the approximate value of Plancks constant using the elbow voltage in the characteristic curves of a number of LEDs...

Housed in box with dial and knob fitted with 4 mm output sockets.Single Dial, 100 µH to 1 mH in steps of 100 µH

St Louis Motor Demonstration is useful in demonstrating the operations of motor and generator. Consisting of a two-pole armature mounted between m...

An extended range of rheostats differing in resistance and dimensions from the standard range but otherwise having the same specification as Cat. N...

Sturdy epoxy-molded axial inductors having tolerance of +10%.Value 68µH. Sturdy epoxy-molded axial inductors having tolerance of +10%.

REPLACEMENT || Spare heating element for use with Eisco Labs part number PH0454A CALORIMETER || For use with an electric double-walled calorimeter...

Housed in box with dial and knob fitted with 4 mm output sockets.Single Dial, 1 µH to 10 µH in steps of 1 µH

EXPLORE FIELD TESTING TECHNIQUES | A fun way to explore the variety of techniques that geologists use to identify rocks and minerals IDENTIFY ROCK...