Testo 312-4 Pressure Measuring Instrument is a portable device used for fulfilling all measurement tasks on gas heating systems and on gas and water pipes. This Electronic Differential Pressure Gauge Testo 312-4 helps with fine pressure measurements that can be carried out quickly and reliably when checking the resting pressure and flow pressure of the gas, and when setting the correct jet pressure on gas burners and boilers. This Testo Pressure Meter has used to test newly installed gas pipes (load and gas-tightness tests), or on pipes already in use (serviceability tests) and can also be carried out quickly and in accordance with the law.

Applications: Gas Pipes, Burners, boilers, etc.