That said, it's battery damage, and will most likely require trace clean-up/repair and the replacement of some parts. Se areas of the boards will need thorough clean-up and acid neutralization before use. The damaged board is the main processor board labeled "PCB 423 F".
Most of the major IC's are socketed. The backplane is also damaged, at least the 6 pins on the end of the center connector are corroded or damaged. There is one key missing from the keypad, the post is broken and the missing parts are not included. The rocker switch to select metric or inch measurements is stuck.
All of the keys on the keypad are functional, and all segments of both displays are good. The item "Parts Only Anilam Superwizard 2-Axis DRO Digital Readout 116-2 115V Acid Damage" is in sale since Friday, December 18, 2020.
This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Metalworking Inspection & Measurement\Other Metalworking Inspection & Measurement". The seller is "mikep777" and is located in Northborough, Massachusetts. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.