Why is it important to zero a triple beam balance?
The triple beam balance has a little knob under the pan which you screw in or out to set the empty balance to read exactly 0.00 g.
So, in weighing an object directly on the pan, you must first Zero the balance.
Only if the balance is properly zeroed, will it weigh the object correctly..
How much is a triple beam balance?
Adam Equipment – TBB Series Triple Beam BalancesModel NoCapacity ⇕List PriceTBB 2610S2,610g$159.00TBB 2610T2,610g (with tare)$169.00TBB 610S610g$129.00
How accurate is a triple beam balance?
Accuracy. The triple beam balance is a very accurate instrument and can measure within a tenth of a gram. … For example; if the smallest weight you have is a 5-gram weight, then you can only estimate the weight of an object to the nearest 5 grams.
How do you carry a triple beam balance?
Carry the balance with both hands and keep it horizontal. Do not place anything hot directly on the balance pan. Never pour chemicals directly on the balance pan. Place balance on a level, sturdy surface and away from heavy traffic.
How much weight can a triple beam balance hold?
600 gramsIts name comes from the three (triple) beams which carry weights. The maximum weight a triple beam balance can measure is 600 grams. The first beam can measure up to 10 grams. The second beam can measure up to 500 grams, read in 100 g increments.