Type 1 (Bar 1) Survey Device

Type 1 (Bar 1) Survey Device

Specifications and application guidelines for the type 1 bar set.

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The type 1 bar set has six bars of varying lengths. Wherever possible, we recommend using the type 7 device, as it is faster and can be held more precisely on the spool. The type 1 is useful when a flange is hidden from view because a longer bar can pass around the obstruction.

Type 1 device

Application Examples

Type 1 bar setup

Type 1 on a flange

Type 1 on a pipe end and flange