Radiation Shield Series DTR500 Solar radiation and precipitation shields designed to protect outdoor HUMICAP and INTERCAP temperature and humidity probe installations. PROTECT PROBE INSTALLATIONS PROTECT PROBE INSTALLATIONS Radiation Shield Series DTR500 are specifically designed to protect Vaisala HUMICAP® and INTERCAP® Humidity and Temperature Probe installations in outdoor applications. These maintenance-free shields are naturally ventilated and protect temperature and humidity probes from scattered and direct solar radiation, and rain. The DTR500 series is suitable for a wide range of applications and can be easily installed on a vertical pole, horizontal beam, or flat surface. MODEL COMPARISON MODEL COMPARISON Choose your model based on which Vaisala products you need to protect. DTR502(A) with adapter 221072: Vaisala HUMICAP Humidity and Temperature Probe HMP155's additional temperature sensor DTR502B: Vaisala HUMICAP Humidity and Temperature Transmitters HMT333, HMT337, HMT363, and HMT367 Vaisala HUMICAP Humidity and Temperature Probe HMP7 Vaisala Combined Pressure, Humidity and Temperature Transmitters PTU303 and PTU307 DTR503(A): Vaisala HUMICAP Humidity and Temperature Probe HMP155 DTR504(A): Vaisala HUMICAP Humidity and Temperature Transmitters HMT120/130 Vaisala HUMICAP Humidity and Temperature Probe HMP110 Vaisala INTERCAP Humidity and Temperature Probe HMP60 Industry Applications Meteorology Protect people and communities from the impacts of day-to-day and extreme weather with the industry's most accurate and reliable weather observation solutions. LEARN MORE Get Started with the Radiation Shield Series DTR500 Today Contact Vaisala to learn how to add solar and rain protection to your HUMICAP and INTERCAP humidity and temperature sensor investment. CONTACT US Resources Datasheet Radiation Shield Series DTR500 Learn how to easily protect your HUMICAP and INTERCAP sensors from rain and solar radiation. Download PDF MORE DOWNLOADS DTR500 Product Support & Scientific Downloads Click here to explore additional product resources for DTR500. READ MORE