Speedometer Parts Dealers in Roorkee

We are offering pyrheliometer sensor. This is a research grade normal incidence direct solar irradiance sensor (also known as a pyrheliometer). Suitable for tracker mounted operation is intended for short-wave direct solar irradiance measurement of the sun. This is a ‘first class’ compliant pyrheliometer, as per the latest iso and wmo standards.

The system consists of a weatherproof enclosure which contains the data logger and power supply, and comes complete with a solar panel, tripod stand and Leaf Wetness, Air Temperature & Humidity sensors (One each). For the most accurate disease prediction the leaf wetness sensor, designed to mimic the surface area of a leaf, use electrical resistance to measure the level of surface moisture on foliage, whether caused by rainfall, dew, or spray. The leaf wetness sensor enables the data logger to detect the presence of surface moisture on foliage and calculate the duration of wetness. When moisture is present, the sensor detects an electrical resistance change between the gold-plated elements of the grid. This is displayed and record by the data logger as a value between 0 (dry) and 15 (wet). moisture on foliage and calculate the duration of wetness. When moisture is present, the sensor detects an electrical resistance change between the gold-plated elements of the grid.

  This is very beautiful antique nautical divers helmet. The Diver's Helmet is a beautiful detailed reproduction of the famous U.S. Navy Mark V Helmet.These helmets are fabricated using optimum quality raw material and sophisticated technology in compliance with the international standards which are widely used all across the globe for various     decorative purposes.