7,7
Housing: Aluminum
- natural color anodised (ALN)
- anodized black (ALS)
dragonflies use:
Glass plastic body
filling: colorless transparent (K)
potting: mineral
forms:
A - with a smooth reference surface
the form A, we in particular then used when the dragonfly as a tool, for example, will provide several measuring points
B - with mounting thread
Sensitivity (Sens): 30 arc minutes per 2mm Blasenweg