testo 445, klimaatmeetinstrument, incl. Topsafe, batterij en kalibratieprotocol

testo 645, vocht- en thermometer incl. batterij

testo 6621 vocht-/temperatuur transmitter, nauwkeurigheid ± 2.0% RV, muur of kanaal versie, selecteerbaar signaal uitgangen, optioneel beeldscherm, externe interface voor aanpassing en setup, twee analoge uitgangen

The testo 6601 temperature and humidity probe is designed for monitoring critical indoor climates.

The testo 6602 temperature and humidity probe is designed for measurements in air conditioning ducts.

The testo 6603 temperature and humidity probe is designed for measurements in air conditioning ducts, is equipped with a high-precision, long-term stable humidity sensor from Testo and delivers precise measurement results.

The testo 6604 temperature and humidity probe is designed for measurements in processes that are difficult to access.

The testo 6605 temperature and humidity probe is equipped with a high-precision, long-term stable humidity sensor from Testo and delivers precise measurement results.

The testo 6611 temperature and humidity probe is designed for monitoring critical indoor climates.

The testo 6612 temperature and humidity probe is designed for measurements in air conditioning ducts.

The testo 6613 temperature and humidity probe is designed for measurements in processes that are difficult to access.

Metalen beschermbeugel, Ø 12 mm voor vochtvoelers, materiaal RVS V4A, snelle aanpassingstijd, robuust en temperatuurbestendig. Gebruiken bij luchtsnelheden lager dan 10 m/s

Metaalkorffilter Ø 12 mm voor vochtvoelers

Metaalkorffilter Ø 12 mm voor vochtvoelers