The PPC-200 series of scales has a lot to offer. Please read carefully as some PPC-200 models are NTEP Certified and some are not, washdown no longer applies when used with AC adapter, etc. With over/under checkweighing, high accuracy portion control is a snap. The portable wireless design is very convenient and having washdown capabilities makes the PPC-200 series the perfect solution for many applications. Great for poultry, seafood, and meat processing industries. The PPC-200 series is the most affordable washdown scale in the world and packs some awesome quality and features.