Clean Combustion’s DESA-104 camera lance is pneumatically driven with integrated cooling circuits allowing electronic components to withstand high ambient temperatures. The pneumatic lance is cooled by both air and clean water. The compressed air keeps the lens clean while it cools, the water circulates through the lance with a design that quickly gets the cold water where the cooling is most critical. If the temperature exceeds the threshold the thermostat will switch the system off, the lance will travel to safe position until the temperature has been recovered.