All 10 products from --ALF MACHINERY & INSTRUMENT()SHANGHAI) CO., LTD..

This pressure gauge accurately measures pressure across diverse applications. It features a circular dial with clear markings, a needle indicator, durable housing, and a threaded connection for secure installation.

This pressure gauge is designed to measure and display pressure levels. It features a circular dial with clear markings, a pointer, robust housing and threaded connection.

This pressure gauge is designed for measuring and displaying pressure levels. It features a circular dial with a needle indicator and a durable housing with a threaded connection for secure installation.

This pressure gauge accurately measures and displays pressure levels. It features a circular dial with clear markings and is constructed with a durable housing and brass connector.

This pressure gauge set is designed for measuring pressure in refrigeration and HVAC systems. The gauges feature circular dials with multiple scales for different refrigerants.

This pressure gauge is designed for ammonia ambient pressure testing. It is available in sizes 2.5" and 4" with multiple pressure ranges and connection thread options.

This pressure gauge measures pressure in various applications. It features a circular dial with clear markings indicating pressure readings in PSI.

This precision pressure gauge accurately measures pressure in industrial and lab environments. It features a clear dial with dual scales and is made from durable materials.

This pressure gauge measures pressure up to 700 PSI. It is equipped with a brass fitting for connection to a pressure source.

This pressure gauge measures pressure in industrial and commercial applications. It features a circular dial with clear markings and a durable construction with a brass connection.