Push/Pull Spring Balances

£62.37

Unique design, weighs and measures push /pull force
Colour-coded and calibrated in grams and newtons
Clear flat area on rod to create your own scale using a drywipe marker
Blue 250g (2.5N), green 500g (5N), beige 1kg (10N), red 2kg (20N), white 3kg (30N) and yellow 5kg (50N)
Instruction and ideas sheet included
Pack of 6

 

Description

Unique design, weighs and measures push /pull force. Colour-coded and calibrated in grams and newtons. Clear flat area on rod to create your own scale using a drywipe marker. Blue 250g (2.5N), green 500g (5N), beige 1kg (10N), red 2kg (20N), white 3kg (30N) and yellow 5kg (50N). Instruction and ideas sheet included. Pack of 6.