Marameter | Średnicówka samocentrująca

Marameter 844 NB

Nr art. 4474180

Marameter 844 NB
  • Measuring head consists of a carbide-tipped, movable measuring pin and an opposing interchangeable stationary measuring probe with carbide ball
  • Movements of the measuring pin are transmitted to the indicating instrument via the ring segment
  • The broad centering bridge ensures automatic centering in the bore
  • Insensitive to temperature due to both the shaft and the transfer rod being made from Invar steel
  • Carbide-tipped measuring contacts for high wear resistance
  • Constant measuring force thanks to inbuilt measuring force spring. Measuring results are therefore independent of personal sense of touch
  • Universally applicable. Every instrument spans a broad measuring range. Within this range it is quick and easy to adjust to any size
  • Invar steel makes the inner measuring device insensitive to temperature influences of any kind. Body heat from the user or a rise in ambient temperature in the workplace have virtually no influence on measuring results
Typ produktu 844 NB
Zakres pomiarowy mm 50 - 110 mm
Zakres pomiarowy cale 2 - 4.33"
Błąd graniczny Ge (µm) 3 µm
Precyzja powtarzania fw (µm) 1 µm
Wymiary a 1.5 mm | b 12 mm | c 60 mm | d 60 mm | e 144 mm |
Rysunek zwymiarowany 1

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