Comments on: Calibration Criteria for Analytical Balance

By: Dr. Amit Kumar Rajora

Dr. Amit Kumar Rajora — Mon, 05 Sep 2022 04:55:52 +0000

In reply to KAMU VEERABHADRA RAO. Thanks

By: KAMU VEERABHADRA RAO

KAMU VEERABHADRA RAO — Sat, 03 Sep 2022 06:22:06 +0000

nice

By: Ratih Nurahmawati

Ratih Nurahmawati — Mon, 06 Jun 2022 09:38:20 +0000

please inform source your Acceptance criteria: the observed weight should be within +/ – 0.1% of the actual value, it is refer to ?

By: YAKUBREDDY

YAKUBREDDY — Wed, 31 Jul 2019 08:18:27 +0000

uncertainty formula and calibration SOP

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Pusat Kunci Pintu Rumah Murah Bellezza Idaman — Tue, 16 Oct 2018 16:59:56 +0000

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By: Dr. Deepak Bhanot

Dr. Deepak Bhanot — Wed, 09 May 2018 11:11:42 +0000

In reply to aly reda. In such case you have to take the combined uncertainty using the formula given in renowned texts.Add the squares of different uncertainties and take the square root.

By: aly reda

aly reda — Sun, 06 May 2018 23:28:56 +0000

thanks for this important article
i have a question, i have certified standard weights like ( 1 -2 -5 -10, ……. gm ) with error and expanded uncertainty and the analytical balance used also have with error and expanded uncertainty for this weights so my question here is how to calculate the acceptance range for each one?

By: Dr. Deepak Bhanot

Dr. Deepak Bhanot — Sat, 17 Dec 2016 12:05:40 +0000

In reply to Mohamed Kamal. Yes. You can obtain standard reference weight set from your national physical laboratory for the purpose of periodic calibration of your weighing balance.

By: Mohamed Kamal

Mohamed Kamal — Fri, 16 Dec 2016 12:07:34 +0000

If that possible to get the reference of the accepted criteria for balance verification.