ATTRIBUTE GAUGES
Plain Plug Gauges GO/NOGO
Cylindrical plain plug gauges are essential for determining hole dimensions, ensuring they remain within the specified upper and lower tolerance limits. The GO gauge checks the lower limit, while the NO-GO gauge ensures the upper limit is not exceeded. Proper usage of GO and NO-GO gauges eliminates the need for complex and costly measuring tools, simplifying the inspection process. The inspector only needs to verify whether the gauge fits or does not fit within the inner diameter of the component.
Types:
Taper Lock:
- Taper Lock Plain Plug Gauges, available in sizes from 3.00 mm to 40.00 mm, conforming to DIN/IS/ISO standards.
Reversible:
- Reversible Plain Plug Gauges, ranging from 0.5 mm to 25.65 mm.
Trilock:
- Cylindrical Plain Plug Gauges, ranging from 19 mm to 150 mm, adhering to ANSI/IS/DIN standards.
- Blank Design as per IS 6137 / DIN 2250 / ANSI B47.
- Gauging Practices as outlined in IS 3455, Class X, and ASM E B89.1.5.
Setting Ring Masters GO/NOGO
Cylindrical plain ring gauges are used to check outside diameters of parts as well as for mastering measuring instruments. Plain ring gauges are used to set electronic bore gauges, air gauges, internal micrometers and length measuring instruments. The go ring gauge is used to verify the high limit of the part and the no-go plain ring gauge is used to verify the low limit of the part.
Manufacturing Range:
- Plain Ring Gauges 3 mm to 150 mm
- Gauging Practice: - as per IS3455 ass. X as per ASME B89.1.5
- Blank Design IS-3485/DIN 2250 C /ANSI B47
Snap Gauges GO/NOGO
Snap gauges are used to quickly check if the outside dimensions of a part match a preset dimension or are within a certain tolerance. They are a type of limit gauge with fixed gaps, and are often used in manufacturing or metalworking.
- Snap Gauges can be supplied as per Costumers Requirement
- Double ended snap gauges can be supplied
- Snap Gauges for Groove Diameters can be supplied
- 3 MM to 300 MM
Measuring Pins
some Measuring pins are manufactured to various standards, including IS 11103: 1984 and DIN 2269. Here are things to know about measuring pin standards:
Size
- Measuring pins are available in a range of sizes, including standard steps of 0.002, 0.005, 0.01, 0.02, and 0.05 mm
Length
- The length of a measuring pin depends on its diameter. For example, a measuring pin with a diameter of 1.49 mm is 40 mm long, while a measuring pin with a diameter of 1.50 mm is 50 mm long.
Marking
- Measuring pins with a diameter of 3 mm or larger are marked with their size.
Calibration
- Each set of measuring pins and loose pins comes with a calibration certificate that is traceable to national or international standards.
Packaging
- Measuring pins are supplied in wooden boxes.
Purpose
- Measuring pins are used to measure the diameter of small holes and to inspect for geometric deviations. They can also be used to measure gear teeth