Only 4 U.S. states areNOTrequired NTEP certificate of conformance to place on weighing or measuring device into commercial service,Those states are ( Tx,Nd,Vt,Ri), All other states are required! All NTEP Floor Scales are equipped with Specifications below:Heavy-duty industrial designTube-Channel frameHeight: 4.25?4 NTEP alloy steel shear beam load cellsTop or side load design at your optionStainless steel junction box with signal trim board15' load cell cableRugged diamond deck treadplate4 adjustable swivel steel feetPS-IN202NTEP certified indicator with serial outOne-year limited warranty!Capacity: 2500 lbs x .5 lb AccuracyMADE IN U.S.AAttention: If you are going to use the scale outdoors, you Must have Stainless Steel indicator, Stainless steel Load cells & Stainless steel junction box. This is to reduce / Eliminate chances of rust & Error in readings. Scales are not waterproof AS IS but we could upgrade it, So incase you leave it in the rain or if you are located in regions of the country that is humid, it can still operate. Total price for upgrade to Stainless Steel Load cells, junction box & Stainless steel indicator is: $399 FastSHIPPINGto business address in US 48 continental States. $100Extra shipping cost to residential. $50Extra for lift gate services. So if you don't have a forklift you will need this service. Hawaii, Puerto Rico & Alaska customers please call for a shipping quote. Please provide us with youPhone number&Company nameif you are buying for a business.