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
CPI Communications
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Campbell Scientific offers controller area network (CAN) peripheral interfaces (otherwise known as CPI) in our data loggers and as add-on modules. These interfaces make it easy for you to build your distributed data-acquisition network.
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Product
Dissolved Oxygen Sensor
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Dissolved oxygen sensors measure the amount of oxygen present in a medium, typically water. The sensors generate signals proportional to the amount of oxygen present, which are then transmitted to dataloggers. Dissolved oxygen is a critical parameter in many aquacultural applications, playing a key role in determining when aerators should be started.
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Product
Water Conductivity Sensors
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Water conductivity sensors are used in water-quality applications to measure how well a solution conducts an electrical current. This type of measurement assesses the concentration of ions in the solution. The more ions that are in the solution, the higher the conductivity.
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Product
Measurement Devices
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In addition to the critical role data loggers play in a data-acquisition system, there are other types of measurement devices. Some measurement devices are used to increase the number of terminals that data loggers can use, which enables them to measure more sensors or control more external devices.
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Product
Air Temperature Sensors
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Campbell Scientific offers a variety of sensors for measuring air 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 air temperature sensors.
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Product
Datalogger Support Software
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Datalogger support software packages help enable datalogger programming, communication between dataloggers and PCs, and, to varying capabilities, real-time and historical data monitoring. These software packages provide support for a single station or an entire datalogger network.
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Product
Power Supplies
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Reliable power supplies enable data acquisition systems to continuously acquire and process data. Because our components use minimal power, many of our systems can be run using sealed rechargeable or alkaline batteries. Systems that require more power are often supplemented with external rechargeable batteries, regulators, ac transformers, or solar panels.
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Product
Dataloggers
CR6-Series
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CR6-series dataloggers feature universal (U) terminals, which allow connection to virtually any sensoranalog, digital, or smart. These multipurpose dataloggers are also capable of performing static vibrating-wire measurements.
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Product
Current Shunt Module
CURS100
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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).
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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
Fuel Moisture and Fuel Temperature Sensors
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Fuel moisture and fuel temperature sensors emulate and measure the moisture content and temperature of similarly sized twigs on the forest floor. The sensors are typically used as part of larger systems, such as fire weather stations with dataloggers and telemetry capability, to remotely assess changing fuel conditions and potential fire hazards.
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Product
Dataloggers
CR800-Series
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CR800-series dataloggers are smaller and designed for applications in which fewer sensors are measured. These dataloggers differ in their keyboard display, as one model offers an external keyboard display, and the other model includes an on-board keyboard display. Multiple CR800-series dataloggers can be configured as a network, or they can be deployed individually.
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Product
USB Communications
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Campbell Scientific offers complete USB connectivity solutions for your data acquisition needs. Data loggers are available with integrated USB. We also provide various USB-to-serial converters to meet your needs.
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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
Vibrating Wire Peripherals
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Many Campbell Scientific vibrating-wire peripherals enable dataloggers to read vibrating-wire sensors (also known as vibrating-wire or vibrating-strip transducers). These sensors measure strain, load, pressure, and water level, and they output a frequency signal generated by a vibrating filament. Campbell Scientific also offers vibrating-wire dataloggers that read the sensors directly.
