testo-312-2-3-4-P01 21.08.2012 08:49 Seite 1 We measure it. Pressure measuring instruments For gas and water installers testo 312-2 HPA testo 312-3 testo 312-4 BAR °C www.testo.com

testo 312-2 / testo 312-3 We measure it. Pressure meters for gas and water fitters testo 312-2, fine pressure measuring approval, incl. alarm display, battery and calibration protocol Use the testo 312-2 fine pressure measuring instrument to check flue gas draught, differential pressure in the combustion chamber compared with ambient pressure or gas flow pressure with high resolution. Fine pressures with a resolution of 0.01 hPa can be measured in the range from 0 to 40 hPa. DVGW approval according to TRGI for pressure settings and pressure tests on a gas boiler. Switchable precision range with...

Technical data testo 312-2 / testo 312-3 Sensor types Common data

testo 312-2 / testo 312-3 We measure it. Accessories testo 312-2 / testo 312-3 Pressure set with flue draught probe, consisting of: 2 x silicone hoses 0 4 mm and 0 6 mm respectively, 4 mm and 6 mm T-plece, connection piece Additional accessories and spare parts Calibration certificates ISO calibration certificate pressure, differential pressure; 5 points distributed over meas, range Accessories for testing system set

testo 312-2 / testo 312-3 We measure it. testo 312-3 pressure meter fast printer testo 316-1 gas leak detector pressure drop test set 200mbar testing pump single valve barrier conical test plugs 1/2, 3/4 high pressure stage stops 3/8, leak detection spray system case High pressure set with case (without instrument) Pressure drop test set, 200 mbar Testing pump, greater than 500 mbar Two-valve T-fittlng Single-valve barrier Conical test plugs 1/2" and 3/4" High pressure stage stop 3/8", 1/2", 3/4", and 1 " Leak detection spray System case Please order the testo 312-3 or testo 312-2 instrument...

Fulfilling all measurement tasks on gas heating systems and on gas and water pipes. Temperature probe testo 312-4 differential pressure meter incl. battery and calibration protocol With the electronic differential pressure gauge testo 312-4, fine pressure measurements can be carried out quickly and reliably when checking the resting pressure and flow pressure of gas, and when setting the correct jet pressure on Tests on newly installed gas pipes (load and gas-tightness tests), or on pipes already in use (serviceability tests) can also be carried out quickly and in accordance with the law. The...

Technical data testo 312-4 Sensor types General technical data testo 312-4 differential pressure gauge balloon pump with release screw conical test plug 1/2 conical test plug 3/4 testo fast printer pressure set for gas pressure measurements in heating systems system case testo 312-4 differential pressure gauge balloon pump with release screw conical test plug 1/2 conical test plug 3/4 testo fast printer pressure set for gas pressure measurements system case

Accessories for measuring instrument testo 312-4