Hook’s Law Apparatus
For investigating potential energy and vibrating masses as well as HookeÂ’s law.
Includes a 15-cm adjustable scale mounted on a sturdy support, a spring with a weight hanger and pointer attached.
Supplied without weights.
Vernier Calipers Digital
• Hardened Stainless Steel construction, bright LCD display.
• Easy push button Metric English conversion.
• Operates on one 1.5V silver oxide battery (included).
• Automatic shut off.
• 0-150mm x 0.01 mm / 6 inches x 0.0005 In.
• Comes complete with foam lined sturdy case, and instructions.
Horizontal reading, length one meter and width 25 mm.
Double scale, one edge divided in inches and tenths and other in centimeters and millimeters also available graduated in vertical readings.
Both sides metric or one side metric and other in feet-inches Fiber glass with PVC covering.
Non-conducting, waterproof, washable, and water-resistant.
Case made of zinc-coated steel sheet, covered with vinyl, & fitted with a flush winding handle.
all metal fittings are chrome-plated.
The Tape Measures are provided in size 5 meters, 10 meters, 15 meters, 20 meters, 25 meters, 30 meters.
Vernier Calipers Double Scale
• Vernier Caliper Double Scale Sturdy construction.
• Measures in inches and cm.
• 150 mm x 0.05 mm / 6 inch x 1/128 inch
Screw Gauge Micrometer Demonstration
• About 200 mm long, made of aluminum.
• Black spray painted individually packed.
• Measurements are approximate
Polished brass, in hardwood case with hinged lid.
Divided compartment with dust cover holds nickel-silver and aluminum fractions.
With chrome plated brass forceps.
Capacity 1 mg to 100gm.
Capacity 1 mg to 200gm.
Capacity 1 mg to 500gm.
Capacity 1 mg to 1000gm.
Capacity 1 mg to 2000gm.
Single Pan Balance with chrome plated Cast aluminium frame.
A direct reading, single pan balance with its scale in the form of a quadrant.
The arc scale is graduated in dual ranges of 0-250 x 1 g and 0-1000 x 5 g which can be set using the weight arm provided.
Cast aluminium frame with all steel parts chrome plated. Leveling screw for zero adjustment.
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