Russells WHD-1152-(4)-40-SCR-A/C Altitude test Chamber ,Interior workspace 144" x144" x96" high, The Altitude control performed up to 100,000 feet with 500 CFM available to the space up to 11,000 ft altitude, built in 2004, Interior workspace 144" x144" x96"high The Altitude control performed up to 100,000 feet with 500 CFM available to the space up to 11,000 ft altitude -30 F to 200 F 10% RH to 95% RH Needs cooling water, tap water, and compressed air for operationThe system is 173 inches wide and 253 inches deep. The main chamber is 114 inches high with the vacuum system installed on top of that for a total of 210 inche PERFORMANCE SPECIFICATIONS: Control Accuracy: ±5% of span Altitude Range: Sea level to 100,000 feet minimum Altitude Performance: (Clean, dry chamber condition) Sea level to 100,000 feet in 120 minutes Combined Environments Performance: The chamber will be capable of simultaneously generating and controlling the following combinations of environments: • Steady state or cycling temperature at altitudes to 65,000 feet • Steady state or cycling temperature/humidity at sea level pressure • Altitude profiles from sea level to 100,000 feet minimum electrical power needed 480 volts 3 phase 400 amps cooling water needed 8 gpm @75 degree F tap water needed 9.5 gpm @ 30 psi compressed air bneeded 100 scfm @ 100psi

Russells WHD-1152-(4)-40-SCR-A/C Altitude test Chamber ,Interior workspace 144" x144" x96" high, The Altitude control performed up to 100,000 feet with 500 CFM available to the space up to 11,000 ft altitude, built in 2004 Interior workspace 144" x144" x96"high The Altitude control performed up to 100,000 feet with 500 CFM available to the space up to 11,000 ft altitude -30 F to 200 F 10% RH to 95% RH Needs cooling water, tap water, and compressed air for operationThe system is 173 inches wide and 253 inches deep. The main chamber is 114 inches high with the vacuum system installed on top of that for a total of 210 inchesPERFORMANCE SPECIFICATIONS: Control Accuracy: ±5% of span Altitude Range: Sea level to 100,000 feet minimum Altitude Performance: (Clean, dry chamber condition) Sea level to 100,000 feet in 120 minutes Combined Environments Performance: The chamber will be capable of simultaneously generating and controlling the following combinations of environments: • Steady state or cycling temperature at altitudes to 65,000 feet • Steady state or cycling temperature/humidity at sea level pressure • Altitude profiles from sea level to 100,000 feet minimum electrical power needed 480 volts 3 phase 400 amps cooling water needed 8 gpm @75 degree F tap water needed 9.5 gpm @ 30 psi compressed air bneeded 100 scfm @ 100psi