Technical Data      11- 
2  Technical Data 
2.1  General specifications 
0...50 °C [PI 160/ PI 200/ PI 230/ PI 400i/ PI 640/ PI 640 G7] 
5…50 °C [PI 05M/ PI 08M/ PI 1M] 
0...70 °C [PI 450i/ PI 450i G7] 
-40...70 °C (-40...85 °C [PI 450i/ PI 450i G7]) 
10...95 %, non-condensing 
PI 160/ PI 200/ PI 230: 45 x 45 x 60 - 76 mm (depending on lens and focus position) 
PI 400i/ PI 450i (450i G7)/ PI 640 (640 G7): 46 x 56 x 76 - 100 mm (depending on lens and focus position) 
PI 640 microscope optics: 46 x 56 x 119 – 126 mm (depending on focus position) 
PI 05M/ PI 08M/ PI 1M: 46 x 56 x 88 - 129 mm (depending on lens and focus position) 
PI 160: 195 g 
PI 200/ PI 230: 215 g 
PI 400i/ PI 450i (450i G7)/ PI 640 (640 G7)/PI 05M/ PI 08M/ PI 1M: 320 g 
1 m (standard), 3 m, 5 m, 10 m, 20 m