Newest Products

A very versatile and portable unit which can be battery operated as well as powered from an external source, this function generator is an excellen...

INDUSTRIAL STRENGTH || Made of high quality, heavy duty, Borosilicate 3.3 glass. Excellent strength against breakage. Designed for use in profess...

INDUSTRIAL STRENGTH || Made of high quality, heavy duty, Borosilicate 3.3 glass. Excellent strength against breakage. Designed for use in profess...

Consists a 5 W and 8 W speakers mounted in a same wooden box with independent connections and co-axial connecting leads to 4 mm plugs. Size 28 x 10...

A miniature loudspeaker fully enclosed in a blue plastic enclosure. Size 100 x 75 x 40 mm A miniature loudspeaker fully enclosed in a blue plastic...

4 ohm moving coil speaker, mounted in frame with two 4 mm sockets. 4 ohm moving coil speaker, mounted in frame for vertical or horizontal positio...

Loop the Loop for demonstrating centripetal acceleration. Demonstrates transformation of potential into kinetic energy. Features a V shaped track ...

Liquid Level Apparatus for demonstrating levels of liquid in different linked tubes. Features four glass tubes of different shapes and cross-secti...

Heavy Metal Base Dimensions: 27in X 4.5in X 1.5in Investigate linear expansion with (3) 50cm rods - aluminum, brass, and iron Screw micrometer wit...

Linear Expansion Apparatus, ideal for exploring the concept of expansion Apparatus includes 3 rods, aluminum, brass and iron Includes metal tube w...

Cost-effective, virtually friction-free system. Our sturdy triangular aluminum extrusion track is lightweight yet durable and can be used without a...

Equipped with a 12V, 21 W and halogen bulb. Supplied on stand.This light source is equipped with a 12V, 21 W and halogen bulb. A rod including a lu...

Equipped with a 12V, 21 W and coiled filament bulb. A rod including a lug, ensures the positioning of the light source on the base. Supplied on st...

This apparatus set provides all the necessary components for the study of reflection and refraction, as well as calculating the Index of Refractio...

Three ranges 100, 2,000 and 20,000 Lux. Economical cost Professional quality, Separate probe.Three ranges 100, 2,000 and 20,000 Lux. Economical cos...

High Quality Light Emitting Diode (LED) 5mm Yellow Diffused Round Top Approximate length of 1.375 inches (35mm) Maximum voltage 3.0 V D.C. PCB or ...

Red LED 5 mm standard high quality with diffused lens. Maximum voltage 3.0 V D.C. PCB or panel mount. Pack of 10 Eisco Labs Red LED 5 mm standard ...

Green 1.5in length 0.196in diameter Metal connection prongs Green Plastic Diode The green Light Emitting Diode (LED) (Pack of 10) is ideal for use...

These Simple Circuit modules can be used to construct simple circuits of the type normally implemented on, for example a Worcester Circuit Board. V...

Mounted on 90 x 90 x 30 mm base.With photo-sensitive resistor mounted on 90 x 90 x 30 mm base.Shows that resistance is inversely proportional to li...

This measures approx. 11.25" in the down position. Outlet hole is approx. 0.25" dia and the inlet is 0.375" The bottom of the pump is equipped wit...

Life sized model measuring 62" Articulated joints allow for movement Pelvic mounted on rod with wheeled base Skull opens for detai...

Kit includes: (5) Levers, (4) Fulcrum Triangles, (Plethora) of Counter Masses Kit is used to outfit a classroom of 5 groups to study levers, cente...

Tin plate box - 13cm sides Top opening fitted with a stopper Tin plate box with 130 mm sides. The vertical faces of the box areblackened, roughene...

Each side of the copper cube has a different surface: dull black, bright black, white and bright. The cube measures approximately 100 mm across.Les...

Blue cast iron base with rod and needle for holding loops Open loop dimensions: Inner Diameter 1.82in/ Outer Diameter 1.98in Closed loop dimension...

Spherical glass lenses measure 38mm in diameter Includes (1) double convex, 20cm FL; (1) double concave, 20cm FL; (1) plano convex, 25cm FL; (1) c...

Lens support equipped with a magnetic sole and has a pointed engraved at its base. Supplied with glass lenses. This series of glass lenses mounted...

Spherical acrylic lenses measure 50mm in diameter Includes (1) double convex, 20cm FL; (1) double concave, 20cm FL; (1) plano convex, 25cm FL; (1)...

Spherical acrylic lenses measure 38mm in diameter Includes (1) double convex, 20cm FL; (1) double concave, 20cm FL; (1) plano convex, 25cm FL; (1)...

This cylindrical Plano lens is useful for demonstrating the basic principles of light refraction and the way that different types of lenses can be ...

Clear Glass with ground ends and optically worked faces. 50 x 50 mm. Clear Glass with ground ends and optically worked faces. 50 x 50 mm Suitable ...

This cylindrical Plano lens is useful for demonstrating the basic principles of light refraction and the way that different types of lenses can be ...

Clear Glass with ground ends and optically worked faces. 50 x 50 mm. Clear Glass with ground ends and optically worked faces. 50 x 50 mm Suitable ...

Finished wood V-shaped slot holds lenses or mirrors up to 76mm diameter Holds convex or concave lenses or mirrors Index mark engraved on each end ...

Lens holder, moulded on base.Lens holder, moulded on base.

38 mm diameter lensesDesigned to give firm grip on 38 mm diameter lenses.

V-section with hinged arms to take any lens or mirror up to 75 mmdiameter.

Comprises a strip metal spring clip with a locating ‘V’ in either side arm, mounted on a stand with a groove to accommodate a meter rule.Lens holde...

Lens Holder for lenses or mirrors with 50mm diameter. Comprised of a metal holder with grooved sides. Free standing wooden base for bench or table...

Lens Holder for lenses or mirrors with 50mm diameter. Comprised of a black plastic holder. Can be attached to a base or bench using the 8mm diamet...

25 leaves of soft, non-abrasive lens cleaning tissue Tissue leaves measure approximately 5.5" x 3.75" (approx. 14 x 9.5cm) Use tissue to clean len...

These Simple Circuit modules can be used to construct simple circuits of the type normally implemented on, for example a Worcester Circuit Board. V...

These Simple Circuit modules can be used to construct simple circuits of the type normally implemented on, for example a Worcester Circuit Board. V...

This unit demonstrates the concept of a LED (Light Emitting Diode) within a circuit. Can be used inline with other components of Eisco Series PH10...

Consisting of glass container, zinc cylindrical electrode and bonded electrode, graphite and manganese dioxide consisting of porous vessel, carbon ...

Charged porous pot 150 x 60 mm, with terminal having e.m.f. 1.5 volts and zinc rod 12.5 mm diameter in rectangular polythene jar. Charged porous p...

5 piece equal mass metal cylinder set. Set includes Zinc, Copper, Aluminum, Tin & Brass. The density of the metals in this set range from 2.7g/...