Depends on the model.
For a scientific unit I'd expect 100 parts-per-million or better - try an online search to find typical models and check the specs.
graduated cylinder
Archaically , a Balance. ( An old fashioned style of scales). In modernity , a 'top-pan' electronic balance.
A spring balance is not as accurate as a triple beam balance but it is simpler to use, and less expensive. For many purposes, it provides sufficient accuracy. When you weigh yourself, you want to know how many pounds or kilograms you weigh, but you don't really need to know with an accuracy of a tenth of an ounce, or a gram (depending upon which system of measurement you are using).
zerro error in a spring balance affects the accuracy in the weight. To find zero error in spring balance, you have to first find the least count of the spring balance and then suspend it freely, if the outcome is +1, the zero error is +1 and if it is -1 ,the zero error is -1.
6.9/210=0.0328 grams
No a trial balance does not determine the accuracy of numbers. It only tests the accuracy, if done right.
The accuracy to which you can take into account the mass of the spring, and the accuracy and consistency of spring tension data inherently limit the accuracy of an inertial balance.
It has an accuracy to 0.01s.
it a electronic balance to measure weight
it a electronic balance to measure weight
There is no tolerance for errors at all. So the accuracy is expected to be absolute.
beam balance not give weight in points but electronic balance give weight in points
Electronic balance is a balance that generates lots of currents which displaces the pan. It is used in labs to weight substances electronically.
You can use a triple beam balance or an electronic balance.
To insure its accuracy.
To Known the accuracy of the transactions of the business
Its least count is 0.001g i.e minimum among other balances.Its precision is maximum due to minimum least count.So electronic balance is an accurate balance.