Showing results: 46 - 60 of 70 items found.
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CR300-Series -
Campbell Scientific, Inc.
CR300 dataloggers are small, low-cost, high-value dataloggers with many of the features of other Campbell Scientific dataloggers. In addition, the CR300 dataloggers offer faster communications, low power requirements, built-in USB, and excellent analog input accuracy and resolution.
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Campbell Scientific, Inc.
Campbell Scientific offers a variety of sensors to measure water level, stage, and flow: pressure transducers, shaft encoders, radar ranging sensors, sonic ranging sensors, and bubblers. Users often select their sensors based on the site location, required accuracy level, and ease of installation.
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Campbell Scientific, Inc.
Data acquisition software is used for a variety of purposes: to support datalogger programming, enable communication between dataloggers and computers or mobile devices, manage data files, and display data in graphical formats. More advanced users can add custom capabilities or interfaces with our software development kits.
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Campbell Scientific, Inc.
Campbell Scientific offers a variety of sensors for measuring water temperature. The electrical signals transmitted from the sensors to our dataloggers can be converted to different units of measurement, including °C , °F, and °K. Our dataloggers are also capable of measuring most commercially available water temperature sensors.
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GPS -
Campbell Scientific, Inc.
GPS sensors are receivers with antennas that use a satellite-based navigation system with a network of 24 satellites in orbit around the earth to provide position, velocity, and timing information.
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Campbell Scientific, Inc.
Wind vanes measure wind direction and are often used with anemometers, which measure wind speed. Campbell Scientific offers a variety of anemometer designs: cup, propeller, ultrasonic, sonic, and lidar. Most of our wind sensors are modified slightly from the manufacturers’ stock items so that they may be used with our dataloggers in research, air quality, and general purpose meteorological applications.
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Campbell Scientific, Inc.
Communication devices store and retrieve data acquired by data acquisition systems. These devices facilitate the accessibility, analysis, sharing, and reporting of data. Our available communication devices include both on-site and telemetry peripherals, which can be used in the same application for maximum flexibility, convenience, and reliability.
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Campbell Scientific, Inc.
Electrical current sensors detect the flow of current along an electrical wire by measuring (or sensing) the magnetic field that is generated by the flow of electrical current. The sensors output signals that are transmitted to dataloggers
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Campbell Scientific, Inc.
ORP sensors measure the oxidation-reduction potential—the tendency to gain or lose electrons when a solution comes in contact with a chemical substance. ORP measurements are used to ensure that a solution has been completely reduced or oxidized. ORP sensors are often used in tandem with pH sensors, which measure the hydrogen ion activity in a solution.
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Campbell Scientific, Inc.
Air temperature and relative humidity probes typically consist of two separate sensors packaged in the same housing. Often relative humidity is measured with a capacitive RH sensor, while air temperature is measured by a PRT.
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Campbell Scientific, Inc.
Barometric pressure sensors measure fluctuations in the pressure exerted by the atmosphere. The sensors require protection from condensing humidity, precipitation, and water ingress. They are typically housed with the datalogger inside an environmental enclosure. If the enclosure is airtight, the sensor's pressure port must be vented to the atmosphere.
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CURS100 -
Campbell Scientific, Inc.
The CURS100 converts a current signal output by a sensor or output device (e.g., 4 to 20 mA) to a voltage that can be measured by a datalogger. The 100 ohm resistor used for the current shunt allows currents up to 25 mA to be read on a 2500 mV range (CR10, CR10X, CR510, CR500) and currents up to 50 mA to be read on a 5000 mV range (CR23X, 21X, CR7, CR5000, CR9000, CR9000X).