testo 6621 трансмиттер температуры/влажности, погрешность  ±2.0 %ОВ, настенная версия или версия для воздуховодов, доступен выбор сигнальных аналоговых выходов, опциональный дисплей, внешний цифровой интерфейс для настройки и параметризации, 2 аналоговых выхода

Трансмиттер температуры и влажности testo 6631 разработан для использования в теплицах и лабораториях. Используйте этот трансмиттер для надёжного мониторинга критических параметров микроклимата при биологических исследованиях.

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 open plastic protection cap protects the sensor mechanically from damage by touching.

Plastic protection cap

Plastic protection cap