| Altimeter Altimeter with Baro-output Metric Counter Drum Pointer with Barocounter Feet Counter Drum Pointer with Barocounter Round case black, bezel with lip MS 33638 ARINC case 408 2ATI black ARINC case 408 2ATI grey Square case black MS 27560 Square case grey MS 27560 Round case black, bezel without lip MS 33638 Dial markings are fluorescent white (DTD 573) Dial markings are lusterless white Dial markings are fluorescent yellow Dial markings are luminescent green (Tritium) Dial markings are day glow yellow (Saturne) Measuring range - 1 000 ... 20 000 feet Measuring range - 1 000 ... 35 000 feet Measuring range - 1 000 ... 50 000 feet Measuring range - 300 ... 6 000 Metres Measuring range - 300 ... 10 000 Metres Measuring range - 300 ... 15 000 Metres |