GO/NoGo gauges

MICROTECH offers high-quality smooth and threaded calibers of production TRC, FerTer, Mahr and MICROTECH with control in an accredited ISO 17025 calibration laboratory.
Standard plug modifications are smooth PR-NOT, smooth rings, screw plugs PR-NOT, screw plugs PR, screw plugs are NOT available. It is possible to produce special and large sizes ...

GO/NoGo gauges There are 38 products.

Subcategories

Go/NoGo Plug rings

Smooth rings are used to control and set values on the caliper indicator and micrometer. MICROTECH offers smooth rings with diameters up to 382 mm. Custom-made rings of special sizes and configurations are possible.
Go/NoGo Plug gauge

smooth cork
cork smooth passage
cork smooth no passage
cork smooth diameter.
special smooth cork
smooth big cork
Threaded rings Go

Threaded gauges are designed for comprehensive thread control. The ring gauge system includes pass-through (PR), non-pass-through (NOT) and counter-calibers.
There are 8 degrees of accuracy for threaded connections - from 3 to 10 (in decreasing order of accuracy). General purpose compounds use grade 6.
Threaded rings NoGo
Threaded plugs Go/NoGo

Threaded gauges are designed for comprehensive thread control. The system of plug gauges includes pass-through (PR), non-pass-through (NOT) and counter-calibers.
There are 8 degrees of accuracy for threaded connections - from 3 to 10 (in order of decreasing accuracy). In general purpose compounds, grade 6 is used.
Pipe cylindrical rings G
Pipe plug gauge G
Conical plug gauge R
Pipe conical rings
Thread plug gauge UNС Go/NoGo
Thread plug gauge UNF Go/NoGo
Thread ring gauge UNC Go
Thread ring gauge UNC No Go
Thread ring gauge UNF Go
Thread ring gauge UNF NO Go
Threaded rings BSW Go/NoGo
Threaded plug BSW Go/NoGo
Threaded rings BSF Go/NoGo
Threaded plug BSF Go/NoGo
Trapezoidal threaded rings TR Go/NoGo
Trapezoidal threaded plugs TR GO/NoGO
Threaded rings UNЕF Go/NoGo
Threaded plug UNЕF Go/NoGo
Tubular conical NPT rings GO/NoGO
Tubular conical NPT Threaded plug GO/NoGo

NPT conical plug gauge produced by FerTer. Standard sizes NPT 1/8 1/4 3/8 1/2 3/4 1 with 2A quality grade.
Possibility of manufacturing special sizes and quality grades to order.
Threaded rings G Go/NoGo
Threaded plug G Go/NoGo
Tubular conical R rings GO/NoGO
Tubular conical R Threaded plug GO/NoGo
Tubular Pg rings GO/NoGO
Tubular Pg Threaded plug GO/NoGo
Measuring bracket
Special thread gauges SP

Special thread gauges SP PR-NE produced by FerTer
Any sizes and quality grades to order.
Microtech calibrates SP thread gauges on a Swiss measuring machine Trimos with the issuance of calibration certificates.