Vous avez recherché : Calipers
Calipers in bow spring joint or vernier styles accurately measure interior or exterior diameters. The adjustable nut in the bow spring joint caliper offsets the spring, allowing the leg position to be determined. While these calipers need to be used in conjunction with a separate ruler, vernier styles have an all in one design. After moving the adjustable jaw from the fixed one, tighten the clamp screws to lock in the precise distance reading.
Reflected Light Micrometer, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
scale is etched through highly reflective vacuum coated metal, When viewed under vertical illumination the scale appears black against a bright background, micrometer scale 1mm in 0.01mm divisions
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Micrometer with Lock, Eisco Scientific
Supplier: Wards
Made of nickel plated brass, with ratchet top, accurately machined stainless steel rod.
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Micrometer, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
Metric and English scale micrometers with friction stop; comes in a padded plastic case.
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH