You are downloading the Unit Conversion Tool XAP file v18.104.22.168 for Windows Phone. Unit Conversion Tool is a free and useful Productivity app: Can convert any unit:Length, Area, Volume, Mass (Weight), Angle, Time, Speed, Velocity, Pressure,Energy, Work, amount of heat,Power or heat flow ... You can now download the offline XAP file to install & try it.
Download Locations for Unit Conversion Tool 22.214.171.124 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Unit Conversion Tool XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.