what size weights do you need to calibrate this unit?
502693
I'm pretty sure there's no way to recalibrate it. If there is, it isn't mentioned in the manual. Basically, Escali is saying that some of their scales have a calibration feature (I don't think this model does though). For the scales without a calibration feature, you could buy a reference weight to see how accurate the scale is (that's a weight that is guaranteed to weigh a certain amount, within a specified tolerance), but after you figured that out, there's no way to calibrate the scale to correct for the discrepancy. (For the record, mine has been plenty accurate for anything I've used it for. I haven't used a reference weight to check its accuracy or anything, but I haven't ran into any recipes that needed a super-high degree of accuracy anyway.)
502694
I thought it could be calibrated but the web site said this ... "Only certain Escali scales can be calibrated, please see specific product specifications for more details. Most other Escali scales do not need to be calibrated, accuracy is guaranteed out of the box." The user guide (which can be downloaded as a .pdf) for the all plastic Primo doesn't mention calibration. The Website FAQ is ... http://www.escali.com/FAQ. You can always buy a calibration weight of some size less than the scale's max. capacity to VERIFY the scale's accuracy, but the scale can't be RECALIBRATED if it doesn't have that function. I thought it could be calibrated but the web site said this ... "Only certain Escali scales can be calibrated, please see specific product specifications for more details. Most other Escali scales do not need to be calibrated, accuracy is guaranteed out of the box." The user guide (which can be downloaded as a .pdf) for the all plastic Primo doesn't mention calibration. The Website FAQ is ... http://www.escali.com/FAQ. You can always buy a calibration weight of some size less than the scale's max. capacity to VERIFY the scale's accuracy, but the scale can't be RECALIBRATED if it... » Read More I thought it could be calibrated but the web site said this ... "Only certain Escali scales can be calibrated, please see specific product specifications for more details. Most other Escali scales do not need to be calibrated, accuracy is guaranteed out of the box." The user guide (which can be downloaded as a .pdf) for the all plastic Primo doesn't mention calibration. The Website FAQ is ... http://www.escali.com/FAQ. You can always buy a calibration weight of some size less than the scale's max. capacity to VERIFY the scale's accuracy, but the scale can't be RECALIBRATED if it doesn't have that function. « Show Less
860950
I didn't need to calibrate. I did test it on 3 items that I knew the exact weight of and it was right on each time.
507473
Mine arrived perfectly ready to go. No calibration needed. Great scale. Works perfectly for my needs and looks sleek and modern.
1871774
There is no calibration to this scale. It does have a ZERO or TARE setting so you can adjust for containers. Hope this helps
1256984
There is no need to calibrate the scale before use. I use the scale to weigh out coffee for my morning brew. The measurement readings change with increases in weight. From 0-200g you're able to measure to the nearest hundredth of a gram (0.01g). From 201-500g your able to measure to the nearest tenth of a gram (0.1g)From 501 - 2000g you're able to measure to the nearest gram (1g)Hope this helps.
342743
You have to check the instructions that came with your type of scale. You may also call their service dept and they might help you. Check on line if you do not have the instructions. Good luck.
1784756
It depends on the diameter of the weights you are placing on it. You can estimate 1/2 of the diameter of any plate you use. Thank you!
587519
Mine was pretty well calibrated (within .02g for the 500g weight). It really depends on how accurate you want it to be. It is not "self calibrating". A set of calibration weights will help keep your scale as accurate as it can be.
10162
Any standard or Olympic weight plates will fit. We use 45 and 25 pound plates.
2015821
From the owner's manual:IX. Calibration Adjustment 1. Press the ON/OFF key to turn the scale on. 2. Press and hold the MODE key for three seconds until the display shows "CAL" then release. 3. Press the MODE key again, and the LCD will flash the first calibration weight. Place the required weight on the middle of the platform 4. The LCD will flash then flash the second required calibration weight. Place the required calibration weight on the middle of the platform. Skip this step for model ACP-500. 5. The LCD will display "PASS" and return to normal weighing mode. Calibration is complete!According to the manual, you will need both weights. From the owner's manual:IX. Calibration Adjustment 1. Press the ON/OFF key to turn the scale on. 2. Press and hold the MODE key for three seconds until the display shows "CAL" then release. 3. Press the MODE key again, and the LCD will flash the first calibration weight. Place the required weight on the middle of the platform 4. The LCD will flash then flash the second required calibration weight. Place the required calibration weight on the middle of the platform. Skip this step for model ACP-500. 5. The LCD will display "PASS"... » Read More From the owner's manual:IX. Calibration Adjustment 1. Press the ON/OFF key to turn the scale on. 2. Press and hold the MODE key for three seconds until the display shows "CAL" then release. 3. Press the MODE key again, and the LCD will flash the first calibration weight. Place the required weight on the middle of the platform 4. The LCD will flash then flash the second required calibration weight. Place the required calibration weight on the middle of the platform. Skip this step for model ACP-500. 5. The LCD will display "PASS" and return to normal weighing mode. Calibration is complete!According to the manual, you will need both weights. « Show Less
498656
It came calibrated but I also had an old school fool scale that I used to verify the digital scale was correct. There is also an instruction manual.
1892993
Its always best to calibrate to a known weight. I did not have any known weights, so I calibrated it to zero (ie no weight). For my purposes, this was sufficient.
43471
I think the only that works is a 1kg weight. I bought one at the time I bought the scale and it works. American Weigh Scales 1KGWGT Calibration Weight Scale, 1000gm Capacity
1561191
1" diameter weights work just fine. You can pick up some at academy or similar stores.
828138
Did not come with weight. Scale must be calibrated. Suggest amazon search 200g weight
1528191
No special calibration is needed. As far as what tools to use, there should be instructions with your kit about the installation process.
854292
I just got mine today and also a 500g calibration weight. My understanding from other blogs if your scale is a max 1000g then you need 1000g weight to calibrate it. What I did was use my 500g weight as a reference then got a 16.9 fl oz water bottle, opened it up and sucked out the water with a syringe until the number was the exact same as my calibration weight. Then used both the weight and water to re calibrate. Works just fine now.