Sensors
Robust sensors for long and short term installations
109-L Temperature Probe
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The 109-L Temperature Probe has been specifically designed to operate with the CR200 range of data loggers. The probe accurately measures... |
Air Temperature Sensors
| Campbell Scientific data loggers are capable of measuring most commercially available air temperature sensors. Thermistors, thermocouples, and RTDs are available as... more |
Air Temperature & Relative Humidity
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Campbell Scientific data loggers are capable of measuring most commercially available air temperature sensors. Thermistors, thermocouples, and RTDs are available... more |
Barometric Pressure Sensors
| Barometric pressure sensors measure fluctuations in the pressure exerted by the atmosphere. The sensors require protection from condensing humidity, precipitation, and... more |
Conductivity Sensors
| Conductivity sensors measure how well a solution conducts a current. The more ions that are in the solution, the higher the... more |
Dissolved Oxygen Sensors
| Dissolved oxygen is a critical parameter in determining the health of aquatic systems. In many aquacultural applications, measurement of decreased oxygen... more |
Distance Sensors
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—The SR50A Sonic Ranging Sensor measures the distance from the sensor to a target. The most common applications are measuring snow... more |
Duff Moisture Sensors
| Duff is an important component of forest fire fuel. An accurate knowledge of moisture content in duff material is critical to... more |
Electrical Current Sensors
| Electrical current sensors detect the flow of current along an electrical wire by measuring (or sensing) the magnetic field that is... more |
Electric Field Sensor
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Like electrical charges repel and unlike charges attract. An electric force field, referred to as an electric field, is said to... more |
GPS Global Positioning Sensors
| Global Positioning Sensors (GPS) use GPS satellites to determine position. There are three segments in determining position: satellites, ground stations, and... more |
Heat, Vapor, and CO2 Flux
| By finding the covariance between the vertical wind speed fluctuations with temperature as determined by the CSAT3 or CA27 (with 127TC)... more |
Leaf Wetness Sensors
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Leaf wetness sensors are classified as: - Surface contact types that measure the electrical resistance of a water film on the... more |
pH/ORP Sensors
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Our pH sensors measure of the acidity or alkalinity of a solution. The greater the hydrogen ion concentration, the smaller the... more |
Precipitation Sensors
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Campbell Scientific offers a range of tipping bucket rain gauge options which are ideal for measuring rainfall and precipitation in remote... more |
Soil Heat Flux Sensors
| Heat flux sensors measure the rate of energy transferred through a given surface. The sensors can be several thermocouples whose measurements... more |
Soil / Water Temperature Sensors
| Thermistors, thermocouples, thermocouple wire, and averaging thermocouples are standard soil temperature sensors that are available. Campbell Scientific data loggers are capable... more |
Soil Moisture / Volumetric Water Content
| Soil water content indicates how much water is present in the soil. It can be used to estimate the amount of... more |
Soil Water Potential Sensors
| Soil water potential sensors determine the energy status of water in soil. The energy state describes the force that holds the... more |
Solar Radiation Sensors
| Campbell Scientific offers pyranometers, net radiometers, and quantum sensors—all designed to measure various aspects of the energy imparted by the sun... more |
Surface Temperature Sensors
| Infrared temperature sensors provide a non-contact means of measuring the surface temperature of an object or surface by sensing the infrared... more |
Water Quality
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Conductivity sensors measure how well a solution conducts a current. The more ions that are in the solution, the higher... more |
Water Level, Stage, & Flow Sensors
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Water level, stage, or flow can be measured with many types of sensors: pressure transducers, bubblers, shaft encoders, or ultrasonic... more |
Wind Speed and Wind Direction
| Campbell Scientific offers a selection of quality wind sensors. Our wind vanes and anemometers are used in research, air quality, and... more |
Digital Camera
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These devices are designed to work in harsh environments with very little power, our digital camera can take a picture on... more |
Electric Field
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Electrical fields are associated with electrical charges; the fields are proportional to the attractive or repulsive force on a given charge.... more |
More Information
About Sensors
Campbell Scientific Australia carries a wide range of weather sensors, environmental & geotechnical sensors designed for long-term installation under adverse environmental conditions.?? We choose to sell only the highest quality sensors, which provide accurate, reliable measurements for your system year after year.?? Our range includes popular brands such as RM Young, Apogee, Vaisala, Licor and Kipp & Zonen to name just a few.
Campbell data loggers also interface with most third party sensors, which can be sourced either by our team or by the user. Our loggers have many channel types and programmable inputs, enabling them to measure most commercially available sensors. Sensors that output voltage, pulse, SDI-12, RS-232, or 4-20 mA signals can be read using the data logger's analog (single-ended and differential), pulse counter, SDI-12, RS-232, continuous analog output, digital I/O, anti-aliasing filter, and switched excitation channels.
Contact our team today for more information on our sensor range.