Also known as pocket test gauges, these Grade 2A dial gauges are portable and often used for spot checks and inspections rather than permanent or fixed installation testing. They are also designed so that the internal movement of the gauge provides accuracy and repeatability.

Also known as dial test gauges, these Grade 3A gauges are commonly used in laboratory and inspection applications where 0.25% accuracy is acceptable. They're designed so the internal movement of the gauge provides accuracy and repeatability.

Also known as digital test gauges, these bottom-mount Grade 3A gauges are commonly used in laboratory and inspection applications where 0.25% accuracy is acceptable. These gauges are highly accurate and allow users to toggle between engineering units.

Also known as digital test gauges, these Grade 4A gauges allow users to toggle between engineering units. They are commonly used in laboratory and inspection applications where 0.10% accuracy is required.

Also known as lab test gauges, these Grade 5A digital gauges are the most highly accurate grade gauges available. With functionality that allows users to toggle between engineering units. These gauges are commonly used in high-precision laboratory applications where 0.05% accuracy is required.

Also known as calibrator gauges, these digital pneumatic calibrator gauges are commonly used for the highest-precision laboratory calibration applications where 0.02% accuracy is required. These gauges pair with compatible pressure calibrators and pneumatic pressure calibrators, and allow users to toggle between engineering units.