Dynamic Trolley
Hardwood 300 mm long, metal reinforced ends, three low friction ball bearing wheels, quick release triple impulse spring, 4 removable metal legs to enable stacking of trolleys, mass 0.9 kg approx.
Plastic, tubular Newton spring balances.
Each range is colour coded for convenience and is graduated in both grams and Newtons.
The spring mechanism is clearly visible and zero adjustment is incorporated.
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.
Vernier Calipers Precision
• Steel cadmium plated, improved pattern, double scale metric scale graduated to 150 mm.
• Inches scale graduated to 6 inches provided with thumb movement for fine adjustment.
• Individually packed in velvet lined box.
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.
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