Description The Testo 416 small vane anemometer (air flow meter) accurately and easily measures air velocity and volume flow (CFM) for in-duct and a variety of HVAC applications above 120 fpm. As vane technology is inherently air density independent, the...

Description Testo, 0564 5571 01, 557s Smart Vacuum Kit, Smart Digital Manifold with Wireless Vacuum and Clamp Temperature Probes Start your wireless measurements on refrigeration and air conditioning systems and heat pumps straight away. Thanks to the...

Description Testo, 0563 4400, 440 Hot Wire Kit, 440 Air Velocity with Hot Wire Probe and CaseThis testo 440 kit is great for carrying out measurements in ventilation ducts. The testo 440 air velocity and IAQ measuring instrument and its hot wire probe (Ø...

Testo 0618 0071 Flexible precision Pt100-immersion probe; digital; cable heat-proof up to +392°F

Description Testo, 0636 9775, Robust Temperature-Humidity Probe for Temperatures Up to +180 C, WiredFor measurements in industrial exhaust air, in bulk materials and in climatic test cabinets: use the robust humidity/temperature probe (with the...

Description Testo, 0638 1841, 30 bar Pressure Probe w/o Cable for 521/ 526 Instruments30 bar Pressure Probe without Cable for 521/ 526 Instruments Specification Pressure measurement Technical dataMeasuring range-1 to +30 barAccuracy±1 % of...

Description Testo, 0638 1741, 10 bar Pressure Probe w/o Cable for 521/ 526 Instruments10 bar Pressure Probe for 521/ 526 Instruments Specification Pressure measurement Technical dataMeasuring range-1 to +10 barAccuracy±1 % of full-scale...

Description Testo, 400563 4161, 416 Small Vane Anemometer Kit with Soft Carrying CaseThe Testo 416 small vane anemometer (air flow meter) accurately and easily measures air velocity and volume flow (CFM) for in-duct and a variety of HVAC applications...

Description Testo, 0572 1765, 176 H1 4-Channel Temperature and Humidity Data Logger with DisplayThe testo 176 H1 humidity and temperature measurement logger has a large dispay that makes it ideal for the monitoring of temperature and humidty in enviro...

Description Testo, 0564 5505 01, 550s Smart Kit with Hoses, Smart Digital Manifold with Wireless Vacuum Probe, Wireless Clamp Temperature Probes0564 5505 01 Includes Only:Testo 550s digital 2-way manifold including batteries (4 x AA) and calibration...

Testo 400520 0409 NIST calibration certification kit for testo 400 Comfort kit (0563 0409)

Description Testo, 0635 1570, Hot Wire Probe Head with Temperature and Humidity SensorMore applications, less equipment: if you already own one of our probes with a universal handle, you can easily expand your portfolio of probes with the hot wire probe...