ProPanel MP2500 The ProPanel MP2500 was introduced in 1997 as the world's first fully sealed The ProPanel MP2500 was introduced in 1997 as the world's first fully sealed, low-power, high-MTBF PC-based operator interface / display for on-board use in transportation applications such as marine, aviation, railroad, etc. The MP2500 form factor has also lent itself to rugged environment applications anywhere that a PC-based interface or display is required that will be subjected to stresses that exceed the limits tolerated by typical industrial computers and displays. The highly-compact MP2500 works well in operator cabins, drilling control stations-- places that typical industrial PCs are destroyed by shock and vibration, or rendered innacurate by EMI/RFI, or made inoperable because of airborne dust, water, etc.