Closely wounded Steel extension springs with loops at both sides, dia 6 mm approx.
Closely wound with loops at both sides, dia. 6 mm approx. wire of 19 swg. Length 150 mm, Extension 230 mm average for 200g load
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.
Dial type, Circular Scale with hooks.
Dial type, circular scale, 6 inches with suspension and load hooks with zero adjuster.
Cap. : 50 kg Sub division : 200g
A set of slotted iron masses suitable for use with sono-meters or other applications where a large load is required.
The masses and hanger are finished in black color.
Hanger and Mass each of 500 gm.
Total weight 2.5kg.
Hanger and Mass each of 1 kg.
Total weight 5 kg.
Spherometer Laboratory
• Brass dial head 40 mm diameter, mounted on stainless steel screw.
• Head divided into 100 divisions, reading to 0.01 mm and registering on vertical scale 10-0-10.
• Frame with three legs of stainless steel.
• Distance between two legs is 40 mm approximately.
• Pitch 1mm.
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.
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.
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