Campbell Scientific, Inc.
Campbell Scientific manufactures dataloggers, data acquisition systems, and measurement and control products used worldwide in research and industry.
- 435.227.9000
- 435.227.9001
- info@campbellsci.com
- 815 W 1800 N
Logan, UT 84321-1784
United States of America
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Product
Freezing Rain and Ice Detectors
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Freezing-rain and ice detectors detect the presence of icing conditions so that appropriate actions can be taken to prevent damage to power and communication lines, to warn of road hazards, to keep ice off a plane’s wings, and to prevent ice from forming on turbine blades.
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Product
Data Loggers
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Data loggers are an essential component in data acquisition systems. They can scan a wide variety of measurement sensors, perform any programmed calculations, convert the data to other units of measurement, and store the data in memory. Data loggers can also transmit the data for analysis, sharing, and reporting, as well as control external devices.
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Product
Soil Temperature Sensors
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Soil temperature sensors come in a variety of designs using thermistors, thermocouples, thermocouple wires, and averaging thermocouples. 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 soil temperature sensors.
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Product
Soil Moisture, Temperature, and EC Sensors
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Soil volumetric water content probes (sometimes referred to as soil moisture sensors) measure the water content of soil. These probes can be used to estimate the amount of stored water in a profile or how much irrigation is required to reach a desired amount of water in the soil. These probes can be used for quick measurements or installed for long-term measurements.
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Product
Short Haul Modems
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Short haul modems provide local communication between data loggers and computers. Typically, two modems are required—one at the data logger end and one at the computer end.
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Product
Trace Gas Analyzers
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Campbell Scientific offers both open-path and closed-path trace gas analyzers for measuring carbon dioxide and water vapor. Campbell Scientific also offers a closed-path analyzer for measuring methane, nitrous oxide, or isotopologs of carbon dioxide.
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Product
Digital Cameras
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High-resolution digital cameras with video capabilities are used to take still images or videos based on an internal timer, motion detection, or a trigger from another device. The images or videos are then stored on an SD card, saved in a datalogger's memory, sent to a PC via email, or transmitted to an FTP server.
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Product
Global Positioning System Sensors
GPS
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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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Product
Wind Speed and Wind Direction Sensors
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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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Product
Output and Control Peripherals
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Output and control peripherals enable you to add channels to control other devices, such as activating external devices and increasing the number of digital output or digital input channels of a data logger. Some of these peripherals have built-in relays to control external devices, and other peripherals may require connected relays depending on what you want to control.
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Product
Distance Sensors
SR50A-L
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The SR50A is a rugged acoustic sensor for measuring the distance from the sensor to a target. It is typically used to measure snow or water depth, but it is well-suited for other uses.
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Product
Dataloggers
CR300-Series
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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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Product
Present Weather Sensors
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Present weather sensors use a laser-based technology to measure the size and velocity of water droplets in the air to determine visibility, measure precipitation rate, and identify precipitation type (for example, drizzle, rain, snow, and hail). These sensors are often incorporated in automatic weather stations for road, marine, and airport applications.
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Product
Software
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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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Product
Surface Temperature Sensors
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Campbell Scientific offers two types of surface temperature sensors: infrared temperature (non-contact) and surface contact. Infrared temperature sensors measure the surface temperature of an object or surface by sensing the infrared radiation given off by the subject. Surface contact sensors attach directly to a surface and measure the temperature via physical contact.
