477AV-3 | 0/200" Handheld Dig. Manometer | Dwyer Instruments Stages_2 we understand the importance of

we understand the importance of reliable refrigeration components

This compressor is designed for high-efficiency and reliable performance in commercial and industrial applications

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this radiator valve provides a secure and leak-free connection to your piping system

The V1497B contactor is designed to meet the specific requirements of industrial applications

477AV-3 | 0/200" Handheld Dig. Manometer | Dwyer Instruments Stages_2 we understand the importance of**Dwyer Instruments NCO 477AV 3 Handheld Digital Manometer** The Dwyer Instruments NCO 477AV 3 is a compact and accurate handheld digital manometer, designed to measure pressures in various applications. It features a measurement range of 0 200" H2O and a resolution of 0. 001" H2O, providing precise readings for both positive and negative pressures. The NCO 477AV 3 is equipped with a backlit LCD display for easy viewing and includes a zero adjustment