environmental test & measurement accessories  (431 offers of 5,426,356 product items)

testo 420 Differential Pressure Connection Hose. The testo 420 silicone-free, 5 m long connection hose is for differential pressure measurement up to 700 hPa, (mbar) maximum load.

The Testo Kit for measuring the illuminance in workplaces, for example in offices or in production areas. Keep the testo 440 air velocity and IAQ measuring instrument and a lux probe safely stowed ...

Accessory Type = Filter For Use With = Testo 645

The specified tightness class for data loggers is fulfilled with these probes. Humidity / Temperature Probe for H4D/E

Use the humidity/temperature probe (with an appropriate measuring instrument) for the reliable measurement of relative humidity and temperature. Our humidity sensor is durable and traceable to inte...

Funnel set for anemometer testo 417. Funnel set: comprising funnel for disc valves (200 x 200 mm) and funnel for ventilators (330 x 330 mm)

The specified tightness class for data loggers is fulfilled with these probes. Humidity / Temperature Probe for H4D/E

Accessory Type = Humidity/Temperature Probe For Use With = testo 435

Accessory Type = Humidity/Temperature Probe For Use With = testo Saveris 2

for the following countries DE, NL, ES, IT, SE, AT, DK, FI, HU, CZ, PL, GR, FR, GB, BE. testo Radio Probe. For testo measuring instruments with radio option Wireless measurement at distances of up ...

Accessory Type = Humidity/Temperature Probe For Use With = testo Saveris 2

testo 420 Flow Hood 305 x 1220 mm. The testo 420 flow hood 305 x 1220 mm is lightweight and with flow straightening for more precise measurement at swirl outlets.

Extendable tripod (up to 3.3 m) with wheels – ideal for measuring at ceiling outlets. The wheels are really easy to attach.

Testo Lux ProbeFor measurements in workplaces, for example in offices or in production areas: use the lux probe (with the compatible measuring instrument) to measure illuminance. Use the lux probe ...

The Testo telescope can be extended up to 1.8 metres. Thanks to the spherical head on the telescope, the probe can be positioned at any conceivable angle up to 90°. Simply attach the universal Blue...