Capacitive level measurement manufacturer and supplier 2022? The advantages and disadvantages of capacitive level gauges: The measurement of the capacitive level sensor mainly depends on the capacitance change between the two electrodes, which means that the sensitivity of the capacitive level gauge depends on the difference of the dielectric constants of the two media, gas and liquid. The measurement of the capacitance level sensor must ensure that the dielectric constants of the two media remain the same, otherwise the change of the dielectric constant will directly cause errors. See extra details on capacitance level transmitter.
Ultrasonic wind speed sensor is a fully digital detector, high-precision sensor, integrated by the ultrasonic wind speed and direction sensor. It can accurately and quickly detect wind speed and direction; the built-in signal processing unit can output corresponding signals according to user needs. The structure is light and compact, with no moving parts, and the high-strength structure design can accurately detect under harsh weather conditions and produce accurate and stable components. Low maintenance cost, open communication protocol and other characteristics, can be widely used in meteorology, ocean, environment, airport, port, laboratory, industry and agriculture, transportation and other fields.
Rika weather stations are based around a data logger that measures the sensors, then processes, stores, and transmits the data. Data recording intervals are independently programmable. Our data loggers have wide operating temperature ranges, programmable execution intervals, and ample input channels for commonly used sensors. Most sensors can be measured directly—without external signal conditioning. RK900-01 Automatic Weather Station is used for atmospheric temperature, relative humidity, atmospheric pressure,wind speed & direction,solar radiation,light,rainfall,soil temperature and humidity parameters measurement.The station consists of various types of sensors, LCD screen, meteorological data collector, chassis, support and other parts.It can be widely used in meteorology, hydrology, agriculture, forestry, scientific research and other fields. Rika is specialized in weather sensors and environmental sensor providing aquaculture / weather / environmental monitoring solution, best weather station manufactuer.
The air quality sensor is part of the air conditioning system. Air quality sensor is also known as air pollution sensors can detect and monitor dust and particulate matter in the air around us. These sensors can be used inside to detect indoor air pollution and outside to monitor pollution in the environment. Rikasensor has many types of sensors to detect the air quality, for example PM2.5 dust sensor, Carbon Dioxide (CO2) Sensor, Ammonia ( NH3 ) Sensor, Sulfur Dioxide Sensor and etc. These sensors are small and provide data in near-real-time at low cost and using low amounts of power. Sensor-based measurement devices are becoming more popular as people are becoming aware of harmful pollution, smoke and dust, and the health impacts this has on individuals and the environment around us. The air quality sensor comes bundled with our weather station solution.
The rise of brand is inseparable from a professional and strong design, R&D and quality control team. Behind the brand operation, Rikasensor employees are undying belief in sensors and monitoring instruments for many years. From design, R&D to manufacturing, Rikasensor has formed a microcosm of Changsha IOT industry growth. Rikasensor will use the marketing concept to layout every inch of the market. The products have been exported to 100+ countries and regions such as the Germany, Spain, Russia, Malaysia, Thailand, Japan, South Korea, India and so on.With the development of business and the diversification of demand , Rikasensor provides customers with customized products, more effective technical support and after-sales service, timely delivery and high-quality project solutions through a full range of products and services , as well as to ensure excellent quality . Rikasensor refuse to be an mediocre company and strive for perfection , and promise to the market with irreplaceable quality and service. See more information at rikasensor.com.
The whole structure of the rain gauge is made of metal parts without rust, the inner wall should be smooth and round, the edge of the water bearing device should be free of burr or bruit and other defects, the shape is beautiful and elegant, the weather resistance is good, and the service life is longer. The shell of a common rain gauge is a metal cylinder, divided into two sections. The upper section is a water funnel with a diameter of 20 centimeters. In order to prevent rain splashing and maintain the area and shape of the container mouth, the mouth of the cylinder is made of hard copper with a blade shaped like straight inside and oblique outside. Place a water bottle in the lower section cylinder to collect rainwater. To measure, pour rainwater into a special rain cup to read the precipitation in millimeters. In the snowfall season, the storage bottle is taken out and replaced with a cylinder without funnel. The snowflakes can be collected directly in the rain-measuring cylinder and read after the snow melts. The snow can also be weighed and converted into millimeters according to the area of the cylinder.