Versatile CO measurement - For safety and service CO warning and servicing instrument for gas heating systems, with battery and calibration testo 315-1 provides you with all the measurement functions needed to service gas heating systems. While measuring draught, pressure difference or temperature, the instrument can also simultaneously show the CO level in ambient air. In this way, you always have the system's safety under your watchful eye. • Three alarm thresholds are freely adjustable • Audible and visual alarm • Automatic zero point adjustment • Two temperature sockets to compare flow and...

testo 315-2 CO warning instrument, incl. battery General technical data Use testo 315-2 to check the CO level in ambient air. Even low concentrations of the highly poisonous gas are detected. In this way, you can judge whether the burner flue gases are being fully drawn off. • Adjustable alarm thresholds • Audible & optical alarm • Automatic zero-point adjustment • Data documentation on site with the fast printer (option) • TopSafe cover protects from dirt, water and impact Accessories testo 315-1 / testo 315-2 Accessories and spare parts Calibration Certificates ISO calibration certiflcate/CO,...

Ambient carbon monoxide warning testo 317-3, testo 317-3 CO monitor, ind. carrying case with belt clip, headphones, wrist strap, sampler The testo 317-3 CO monitor detects the presence of carbon monoxide in the surrounding area and warns the user both visually and audibly about dangerous gas concentrations e.g. when installing and servicing gas heaters. • 3 year warranty on CO sensor • No zero phase, instrument can be used immediately • Adjustable alarm threshold General technical data Flue gas spillage detector testo 317-1 spillage detector with flexible probe, incl. battery General technical...