V-Groove Measuring Kit

V-groove measuring Kit is used for measuring groove diameter & width and depth of the groove on a RTJ or compact flange. The kit comes with two connecting rods, that allow for measuring of maximum groove diameter of 440mm. The short rod allows the kit to be used with small OD mounted flange facing machines.
Normaco V-groove measuring kit is built to be easy and comfortable to use. There is no need to calibrate the device after changing the measurement balls, saving time on-site.
The measurement balls have corrosion resistant surface coating giving the kit long life time.

V-groove trammel device for measuring flange grooves

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Measuring Arc

The measuring arc is used with the V-groove kit to measure the groove dimensions on flanges.
The Arc offers the additional benefit of being able to measure the groove diameter, while the ID mounted flange facer is mounted on the flange.
The arc offers very wide measuring capability, up to 1196mm in diameter.

operator measuring flange groove using measuring arc

Technical Data

Technical Data:	V-Groove kit	Measuring Arc
Max measuring Ø	440 mm	1196 mm
Min measuring Ø	24 mm	24 mm
Weight in use	1 kg	2 kg
Shipping weight	4 kg	8 kg
Shipping dimensions	49 x 16 x 5cm	65 x 39 x 4cm
Part number	301268	301776

Hub Vernier

Hub Vernier's are specialized vernier calibers that are used for measuring the thickness of the hub of a clamp connector.
They provide easy and quick way of checking the thickness.

Part nr.	Item
400264	Hub Vernier 150mm