Ответ:Per the supplier: We do not do the Certification here, it would be $275.00 extra. It will take approximately 2 weeks to have this done and sent out.
Ответ:If your scales are certified for the FCC that cert is only good for 1 year and will need to be checked before certification. Otherwise if they used heavily couple times a week every week through the year I would calibrate them once a year. Less than that maybe every 2 years.
Ответ:Pert the manufacturer: Our standard calibration we do in house, before the scales leave, is free of charge. An additional certification parperwork is available @ $275.00, that is where we send out to a licensed tech for calibration with paperwork. This process can take up to 2-3 weeks.
Ответ:Per Mittler: In most applications you would jack your car/airplane/ helicopter up and place them on the scale pads. We would not recommend this option to scale something for safety reason first of all and you may also not get the best weight calculation.