SR20-T2-L ISO Secondary Standard Pyranometer

The SR20-T2, manufactured by Hukseflux Thermal Sensors, is an ISO 9060 secondary standard pyranometer that measures solar short-wave radiation in a full hemisphere of the sky. It has a built-in case temperature sensor and embedded heater for removing dew and light rain. It connects directly to a Campbell Scientific data logger and is designed for applications that require high measurement accuracy in demanding applications such... Learn More


SI-111SS Infrared Radiometer with Standard Field of View

The SI-111SS, manufactured by Apogee, is a precision infrared radiometer that determines the surface temperature of an object without physical contact. It measures both the subject's surface temperature and the sensor-body temperature. A Campbell Scientific datalogger uses these measurements to calculate the correct temperature of the subject. This radiometer features an IP67-rated, marine-grade 316L connector that allows the user to easily swap sensors for recalibration or... Learn More


SP230SS Heated Pyranometer

The SP230SS pyranometer, manufactured by Apogee, includes a 0.18 W internal heater and an elevated base that allow it to provide solar radiation measurements during the most severe weather. Its small heater draws just 15 mA of current, allowing it to be powered by a small solar panel and battery─even on days with a short duration of daylight and at high latitudes (far away from the equator). This pyranometer features... Learn More


ALERT2ADM ALERT2 Administrator (requires LoggerNetADM)

ALERT2 Administrator is ideal for ALERT2 and ALERT network administrators who have smaller networks (1 to 100 stations) or who are seeking a more cost-effective solution for collecting and monitoring their data. This simple, reliable, and flexible software package aids network administrators in distributing data to their constituents.  Note: ALERT2 is a trademark of the National Hydrologic Warning Council. Learn More


CELL205 4G LTE CAT1 Cellular Module for AT&T

By using Campbell Scientific’s external line of cellular modules, system integrators, OEMs, and large end users can avoid costly, time-consuming maintenance visits to remote devices around the world. The CELL200 series of external cellular modules are 4G LTE cellular devices that provide serial or CS I/O connectivity to a number of cellular networks, including Verizion, AT&T, T-Mobile USA, Rogers, Bell, Telstra, and Telus. The networking and... Learn More


CELL210 4G LTE CAT1 Cellular Module for Verizon

By using Campbell Scientific’s external line of cellular modules, system integrators, OEMs, and large end users can avoid costly, time-consuming maintenance visits to remote devices around the world. The CELL200 series of external cellular modules are 4G LTE cellular devices that provide serial or CS I/O connectivity to a number of cellular networks, including Verizion, AT&T, T-Mobile USA, Rogers, Bell, Telstra, and Telus. The networking and... Learn More


CPEC306 Expandable Closed-Path Eddy-Covariance System with EC155 and Pump Module

The CPEC306 is a turn-key, closed-path eddy-covariance (EC) flux system for long-term monitoring of atmospheric-biosphere exchanges of carbon dioxide, water vapor, heat, and momentum. A complete system consists of a closed-path gas analyzer (EC155 closed-path gas analyzer), sonic anemometer (CSAT3A sonic anemometer), datalogger (CR6 datalogger), sample pump, and accommodations for a CDM-A116 allowing for additional sensors. The gas analyzer’s intake design and small sample cell volume... Learn More


CPEC300 Compact Closed-Path Eddy-Covariance System with EC155 and Pump Module

The CPEC300 is a turn-key, closed-path eddy-covariance (EC) flux system for long-term monitoring of atmospheric-biosphere exchanges of carbon dioxide, water vapor, heat, and momentum. A complete system consists of a closed-path gas analyzer (EC155 closed-path gas analyzer), sonic anemometer (CSAT3A sonic anemometer), datalogger (CR6 datalogger), and sample pump. The gas analyzer’s intake design and small sample cell volume (5.9 mL) provide excellent frequency response (4.3 Hz... Learn More


CS310 Quantum Sensor

The CS310 is a self-powered, analog full-spectrum quantum sensor with a 0 to 40 mV output. The sensor incorporates a blue-enhanced silicon photodiode and custom optical filters with a rugged, self-cleaning sensor housing design that includes an anodized aluminum body with an acrylic diffuser. Typical applications include PPFD measurement over plant canopies in outdoor environments, greenhouses, and growth chambers, as well as reflected or under-canopy... Learn More


TE525METS-L Rain Gage with 6 in. Orifice for MetSENS550

The TE525METS-L, manufactured by Texas Electronics, has a 6 in. orifice and measures rainfall in 0.01 in. increments. It is compatible with all Campbell Scientific dataloggers, and it is widely used in environmental monitoring applications. This rain gage has a special connector for attachment to the MetSENS550. Learn More


MetSENS600 Compact Weather Sensor for Temperature, RH, Barometric Pressure, Wind, and Precipitation

The MetSENS600 compact weather sensor measures wind speed and direction via an ultrasonic sensor, as well as air temperature, relative humidity, and barometric pressure, in a single, combined instrument mounted inside three double-louvered, naturally aspirated radiation shields with no moving parts. An optical precipitation sensing element senses fine amounts of water. An integrated electronic compass provides apparent wind measurements. WMO average wind speed and direction... Learn More


MetSENS550 Compact Weather Sensor for Temperature, RH, Barometric Pressure, and Wind with Precipitation Connector and Compass

The MetSENS550 compact weather sensor measures wind speed and direction via an ultrasonic sensor, as well as air temperature, relative humidity, and barometric pressure, in a single, combined instrument mounted inside three double-louvered, naturally aspirated radiation shields with no moving parts. An integrated side connector allows users to connect a tipping bucket rain gauge. An integrated electronic compass provides apparent wind measurements. WMO average wind... Learn More


MetSENS300 Compact Weather Sensor for Temperature, RH, and Barometric Pressure

The MetSENS300 compact weather sensor measures air temperature, relative humidity, and barometric pressure in a single, combined instrument mounted inside three double-louvered, naturally aspirated radiation shields with no moving parts. Temperature, relative humidity, barometric pressure, absolute humidity, air density, and wet bulb temperature data are provided. The MetSENS300 is compatible and easily integrated with the MeteoPV Solar Resource Platform and any Campbell Scientific datalogger using... Learn More


METSENS500 Compact Weather Sensor for Temperature, RH, Barometric Pressure, and Wind with Compass

The MetSENS500 compact weather sensor measures wind speed and direction via an ultrasonic sensor, as well as air temperature, relative humidity, and barometric pressure, in a single, combined instrument mounted inside three double-louvered, naturally aspirated radiation shields with no moving parts. An integrated electronic compass provides apparent wind measurements. WMO average wind speed and direction and gust, temperature, relative humidity, barometric pressure, absolute humidity, air... Learn More


HC2A-S3 Replacement Sensor for the HC2S3-L

The HC2A-S3 is a replacement sensor for the retired HC2S3-L Temperature and Relative Humidity Probe. The sensor is a drop-in replacement for existing installations, requiring no change in programming or wiring. This sensor does not ship with a cable. Please refer to the HC2S3CBL1-L if a cable is required. Learn More


MetSENS200 Compact Weather Sensor for Wind with Compass

The MetSENS200 compact weather sensor measures wind speed and direction via an ultrasonic sensor. An integrated electronic compass provides apparent wind measurements. WMO average wind speed and direction and gust data are provided. The MetSENS200 is compatible and easily integrated with the MeteoPV Solar Resource Platform and any Campbell Scientific datalogger using SDI-12, RS-485, ModbusRS-485, or NMEA RS-232. Learn More