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Attached are the results from my testing of the new scale I just received. In all five different tests were run: 1 Single weight - this is just what it says, checking the absolute accuracy of the scale against certified calibration weights; 2 Repeatability - weighing the same object over and over to check scale stability; 3 Additive/subtractive - adding and removing previously weighed objects to increase or decrease the weight. This checks the linearity of the scale ; 4 Tare 67.5 gr and add previously weighed objects. The tare weight is a fired .40 S&W case with the primer. Place the case on the scale and tare so the scale reads zero then add a previously weighed object on the case and record the weight. Test 5 is a repeat of test 4 using two fired cases.
Test 4 and 5 duplicate how I will use the scale and also brings the weight into the upper more accurate range.
Any comments?
Test 4 and 5 duplicate how I will use the scale and also brings the weight into the upper more accurate range.
Any comments?
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