Set consists of seven polished brass weights and two black enameled weights with flat countersunk bottoms. Each weight is accurately adjusted and the value is clearly indicated. Individual masses are as follows: 1 x 10 gm, 2 x 20 gm, 1 x 50 gm, 1 x 100 gm, 2 x 200 gm, 1 x 500 gm, 1 x 1000 gm.
Black Painted weights have a non-movable hook on the top. Bottoms of the weights are recessed and contain a weight below the bar allowing weights to be hung from each other. The weight set includes one each of 10 gm, 50 gm, 100 gm, 500 gm, and 1Kg. Two each of 20 gm & 200 gm. In plastic molded box.
These black-painted weights have a non-movable hook on the top. Bottoms of the weights are recessed and contain a bar allowing weights to be hung from each other. Grades 3+
With effective scale lengths of nearly 9″, Rotary scales offer greater accuracy than linear scales. All balances are graduated in gram/Newton. Dial: 3″ diameter metal suspension ring at top and hook at bottom.
10 gm hanger with nine slotted masses, each of 10 gm, total 100 gm. 50 gm hanger, 4 masses each of 50 gm, total 250 gm. 100 gm hanger with four slotted masses, each of 100 gm, total 500 gm. Hanger with nine slotted masses, each of 100 gm, total 1000 gm.
Transparent plastic body. Each scale has been individually calibrated and equipped with a high grade spring with adjustable zero. High contrast marking make readings easy. Plated steel suspension ring at top and hook at bottom.
In the robust plastic transparent body, overall length 285 mm approx. with upper & lower suspension hooks, with zero adjustments, scales are both in grams and Newton.
Our color-coded spring scales provide direct readings for both force and measurement experiments. Each is calibrated in both grams & newtons. The transparent tube allows students to see the action of the spring. Ages 10+
