The testo 510 differential pressure meter allows you to carry out pressure difference measurements at air condtioning system filters or air flow measurements in ventilation ducts using a pitot static tube. The trusty and reliable meter has been tried and tested in the field and is ideal for installation and maintenance work in and around ventilation and air conditioning.

Small, handy and practical: the testo 511 absolute pressure meter measures absolute pressure and is also suitable for measuring the barometric altitude between two points.

The 2 m long silicone hose is flexible, durable and can withstand pressures of up to 700 hPa. It ensures a secure connection to the pressure source and precise measurement results in conjunction with the appropriate measuring device.

Connection hose, silicone, 2 m long, max. load 700 hPa (mbar...

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