Scales; weighing machines; mechanical scales; digital scales; medical weighing scales; bariatric scales; baby scales; bathroom scales; weighing scales; truck scales; rail scales; vehicle scales; axle scales; veterinary scales; cargo scales; baggage scales; weights for use with weighing scales; calibration weights for weighing scales; weighing scales, namely, checkweighing scales for weighing; electronic apparatus, namely, displays for displaying weight or pressure; replacement parts and fittings for scales and weighing apparatus; weighing apparatus, namely, balances; apparatus and instruments for weighing; load cells for measuring weight; downloadable software for operating, monitoring, calibrating and managing apparatus and instruments for weighing, balancing, and dimensioning; downloadable software for database management; flow meters; electronic controllers for weighing apparatus, scales and balancers; measuring and weighing equipment and systems for dimensioning of parcels, packages and pallets; electronic controllers; electronic indicator panels; wireless transmitters and receivers; pressure measuring apparatus; pressure indicators; label printers; downloadable software, namely, automation software, data collection software, and calibration software for measuring and weighing devices; downloadable software for connecting, operating, and managing networked measuring and weighing devices and related electronic displays in the internet of things (IoT); mechanical and electrical scale accessories, namely, electrical adaptors, connectors, cables, interfaces, switches, relays, and transmitters; specific gravity kits consisting primarily of hardware for use with a balance to allow weighing below the balance, or weighing an object in water; keyboards; scanners; digital weight indicators and remote displays, namely, light indicators, light emitting diodes, liquid crystal, explosion proof indicators and electronic displays, wireless and electronic cable displays; power systems, namely, battery pack, and electrical power supplies; calibration kits consisting primarily of test weights for use in balance calibration; laboratory testing equipment, namely, sample pans, planers, scoops, bowls, weigh boats, test tubes and pipettes; barrier kits consisting primarily of intrinsic safety barriers, namely, communication and signal barriers for use in limiting current or voltage in hazardous environments for use with digital weight indicators; digital to analog converters; computer cables and adaptors; antimagnetic shields; electrical controllers, namely, checkweighing controllers, filler controllers, batch controllers, bulk weighing controllers and truck scale controllers; traffic lights; cable and wireless modems; antennas; vehicle loop detectors comprised of sensing devices which indicate the passage of vehicles approaching or passing over a scale; radio frequency identification card readers; sorters, classifiers and counters used in conjunction with digital weight indicators and conveyors to sort, classify and count products by weight; intercom systems comprised of microphones, amplifiers and speakers, serial protocol converters; visible, light and audible process control alarms to prevent batch overflow, USB port to serial port converters; transient voltage surge protectors and electrical fuses for voltage surge protection; Ethernet servers; bridge sensors; hostile environment enclosure units for protection of digital weight indicators; electronic sensors; junction boxes, namely, excitation trim, signal trim and cell; weights, namely, precision laboratory, electronic balance calibration and slotted interlocking; compression, tension and universal canisters specially adapted for housing electrical cells; AC and DC transit protectors; power inverters; voltage regulators; printers and printer enclosures; printer label rewinders; bar code verifiers; weigh modules for housing and mounting load cells