RainVUE10 SDI-12 Precipitation Sensor with Plastic Funnel
The RainVUE™️10 is ideal for many hydrological or meteorological applications such as weather stations and flood warning systems. The RainVUE™️10 is an SDI-12 tipping bucket rain gage in the RainVUE™️ family of products. Advanced algorithms and digital processing within the sensor compensate for errors caused by high-intensity rain and provide accurate precipitation and intensity measurements. Constructed of an aerodynamic plastic funnel, the RainVUE™️10 is cost... Learn More
TX325 Satellite Transmitter for GOES CS2/v2.0
The TX325 is a GOES satellite data transmitter and is the successor to the TX321. In the Western Hemisphere, it is compatible for use with NOAA’s GOES DCS with a coverage range including Canada, the United States of America, and Mexico—as well as most countries in Central America and many South American countries. The TX325 is the telemetry backbone for many data collection platforms (DCP) that... Learn More
38476 16 GB microSD Flash aMLC Memory Card
The 38476 is a 16 GB microSD flash-memory card designed for use in harsh conditions often presented by environmental and industrial applications in which customers require higher reliability, endurance, and performance but also seek a cost-effective solution to meet budget-planning requirements.These applications include the following: Industrial PCs Medical imaging devices Automotive IVI systems Drive recorders Surveillance systems Transportation/navigation Test and measurement Mobile/handheld computers Automation The card uses multi-level cell advancedMLC (aMLC) memory, which... Learn More
UTBASE Base Kit for UT20/UT30
The UTBASE is used to mount either the UT20 or UT30 tower to a concrete pad, rock, or roof using any 3/4-10 stud. When compared with the B18 base, the UTBASE is more corrosion resistant for use in corrosive or marine environments. The durability of the UTBASE makes the kit more expensive than the B18, but the UTBASE is less expensive to ship because of... Learn More
SDM-SIO2R Two-Channel Serial I/O Module with Relays
The SDM-SIO2R is a digital sensor expansion module that expands the serial I/O interface via Synchronous Device for Measurement (SDM) communications on a data logger. The serial I/O functionality is identical to the SDM-SIO1A One-Channel Serial I/O Module and the SDM-SIO4A Four-Channel Serial I/O Module, except it has two channels. The SDM-SIO2R also has terminals to connect sensor power and sensor heater power, which are controllable... Learn More
CR350 Measurement and Control Datalogger
The CR350 is a multi-purpose, extremely low power, compact measurement and control data logger. This entry-level data logger, with its rich instruction set, can measure most hydrological, meteorological, environmental, and industrial sensors. The CR350 concentrates data, makes it available over varied networks, and delivers it using your preferred protocol. The CR350 also performs automated on-site or remote decision-making for control and M2M communications. This data... Learn More
RainVUE20 SDI-12 Precipitation Sensor with Aluminum Funnel
The RainVue™️20 is ideal for many hydrological or meteorological applications such as weather stations and flood warning systems. The RainVue 20 is an SDI-12 tipping bucket rain gage in the RainVue family of products. Advanced algorithms and digital processing within the sensor compensate for errors caused by high-intensity rain and provide accurate precipitation and intensity measurements. Constructed of an aerodynamic powder-coated aluminum funnel, the RainVue... Learn More
ClariVUE10 ISO 7027 Compliant, Side-Scatter Turbidity Sensor
The ClariVue™10 is an ISO 7027 compliant, submersible, side-scatter turbidity sensor. It outputs an SDI-12, digitally processed signal that all modern Campbell Scientific data loggers can measure. The side-scatter turbidity measurement can be used as a surrogate for suspended sediment concentration in aquatic ecosystems. Learn More
RF427 905 MHz + 920 MHz Spread-Spectrum Radio
The RF427 is a high-speed 900 MHz serial radio designed for unlicensed operation in Brazil. The RF427 is a frequency-hopping spread-spectrum radio with a configurable transmit-power output of 5 to 250 mW and user-selectable channel masking for improved RF interference immunity. This power-sipping, yet speedy, radio provides a cost-effective way to network data loggers. The RF427 is part of the RF407 series of radios that includes: RF407: North America... Learn More
Wintersense SDI-12 Non-Invasive Surface Temperature Sensor
The Wintersense SDI-12 is a remote road surface temperature sensor designed for use with your Road Weather Information Systems (RWIS). It is an easy-to-deploy, non-invasive, compact, and lightweight sensor that you can mount on existing roadside structures such as streetlight columns or RWIS towers. The Wintersense SDI-12 has a cabled connection for power and communications with an RWIS station or data logger for data storage... Learn More
SnowVUE10 Digital Snow-Depth Sensor
The SnowVue™10 is a digital, ultrasonic snow-depth sensor that provides continuous and accurate snow-depth measurements with its advanced spectrum analysis and best-in-class, wide-band transducer. With its low-power requirement and low-maintenance design, the SnowVue 10 is suitable for most alpine and remote installations. The SnowVue 10 also features Campbell Scientific’s total uptime diagnostic package to provide you with critical sensor performance measurements such as internal humidity,... Learn More
TempVue 20 Pt100 Digital Air Temperature Sensor
The TempVue™20 provides even greater flexibility to customers wanting the next generation of air-temperature measurements. This sensor meets all relevant World Meteorological Organization (WMO) temperature recommendations, but with a digital output that ensures maximum flexibility to meet all application needs. Designed with the customer in mind, the TempVue 20 easily interfaces with Campbell Scientific or third-party data loggers and fits a wide range of aspirated and... Learn More
UTHD Optional-Height, Heavy-Duty Universal Tower
The UTHD is a durable instrument tower that can be used in a variety of monitoring applications. The UTHD is an aluminum, corrosion-resistant instrumentation tower with four tower height options and high wind load ratings at user-selectable tower heights. Data logger and power supply enclosures, solar panel(s), crossams, and other meteorological instrumentation mount to the tower legs. An optional Sun Tracker Mount provides a sturdy platform at... Learn More
FluoreSens 10 Sun-Induced Chlorophyll Fluorescence (SIF) System
The FluoreSens™10 offers a direct sun-induced chlorophyll fluorescence (SIF) measurement that can provide accurate estimates of gross primary production (GPP) and ecosystem respiration (RECO)—the two largest biospheric carbon sources. This system can be used on its own, or it can be paired with an eddy-covariance (EC) station. Additional applications include ground truth for satellite SIF measurements, crop and vegetative early stress detection and warning, and drought or... Learn More
Quick Fire Remote Automated Fire Weather Station
Our Quick Fire Remote Automated Fire Weather Station (RAWS) is ideal for prescribed burns or other temporary installations when time is of the essence. We built this system to be quick and nimble - each station can be setup by a single person in less than 3 minutes without any tools or technical expertise. The Quick Fire comes pre-programmed to output key fire weather indicators including; Fine... Learn More
CSAT3BH Heated, 3-D Sonic Anemometer with Integrated Electronics
The CSAT3BH is ideal for stations that are deployed in cold climates. The easy-to-use CSAT3BH sonic anemometer features smart heating that delivers just the right amount of heat to keep the instrument free of ice and snow, enabling continuous and reliable measurements in cold environments. The CSAT3BH is designed to prevent ice accumulation on the sensor, avoiding prolonged periods of data loss. The CSAT3BH features variable... Learn More
SR50A-EE-L Anodized Sonic Distance Sensor for Extreme Environments
The SR50A-EE is an anodized version of Campbell Scientific's acoustic sensor for measuring the distance from the sensor to the snow surface. The sensor has been designed to operate in extreme environmental conditions where corrosion is a concern (such as coastal regions). The SR50A-EE features an aluminum body that has been treated with a Type III, hard-anodizing process (MIL-A-8625 Type III) that delivers best-in-class corrosion... Learn More
BaroVUE10 Digital Barometer
The BaroVUE™10 is a highly accurate barometer that can measure pressures over a range of 500 to 1100 hPa and can be used in a range of applications that includes meteorology and hydrology. This sensor includes our zero downtime recalibration. Other sensors on the market need to be taken offline and sent back to the manufacturer to be recalibrated, often for weeks at a time,... Learn More
Smart PT SDI-12/RS-485 Pressure, Temperature, and Digital Crest Gauge Sensor
Stevens’ Smart PT is a ceramic membrane pressure and temperature sensor that delivers accurate results for a wide range of fluid level measurement applications. In addition to simple instantaneous measurements, this smart sensor features the ability to capture peak crest levels, and to automatically sample and report basic statistics on a configurable time interval.A corrosion-resistant stainless steel housing and potted electronics make Smart PT extremely... Learn More
HygroVUE10 Digital Temperature and Relative Humidity Sensor with M12 Connector
The HygroVue™10 offers a combined temperature and relative humidity element in an advanced digital sensor that is ideal for weather networks. The electronics within the sensor provide accurate measurements, and the sensor is easy to use. The digital SDI-12 output allows a simple connection and measurement by many data logging systems. Another benefit is that this digital output avoids the extra errors associated with measuring... Learn More
SkyVUE8 LIDAR Ceilometer
The SkyVUE™8 LIDAR Ceilometer is ideal for measuring cloud base heights and vertical visibility at airports, helipads (onshore or offshore), and other meteorological applications. The SkyVUE™8 measures the atmosphere with high stability and repeatability, providing you with information on cloud base heights, sky condition (up to five layers), vertical visibility, and raw backscatter profiles. Notably, the ceilometer meets or exceeds all the necessary ICAO, CAA, and WMO... Learn More
SP305-L 370 W Solar Panel
The SP370-L 370 W Solar Panel is a photovoltaic power source capable of recharging batteries. It is used in systems that require high-power solar panels. The SP370-L allows unattended operation of systems in remote locations, far from ac electrical sources. The cable length for the solar panel is user-selectable. To use this solar panel, a CH400 charge regulator or equivalent, based on the SP370-L output and... Learn More
SkyVUEPRO LIDAR Ceilometer
The SkyVUE™PRO LIDAR ceilometer measures cloud height and vertical visibility for meteorological and aviation applications and is ideal for long-term research applications where a high level of detail is required. Its robust construction is ideal for long-term installation, as it requires minimal maintenance and features a unique stratocumulus calibration procedure—allowing the ceilometer to be calibrated in the field. The SkyVUE™PRO complies with CAA, WMO, and ICAO guidance and... Learn More
Smart Temp SDI-12/RS-485 Temperature Sensor
The Smart Temp is a high precision digital temperature sensor that meets USGS guidelines. It features the ability to automatically sample temperature and calculate minimum, maximum, and average temperatures on a flexible time scale. This sensor is ideal for high-accuracy readings in water, soil, and air. It features fully-potted components, robust PVC Type II housing, and marine-grade stainless steel, making the sensor ideal for harsh environments.... Learn More
eosFD Soil CO2 Flux Sensor
The eosFD, manufactured by Eosense, uses the patented Forced Diffusion (FD) technology to measure soil CO2 flux directly using an NDIR sensor and small internal diaphragm pump. It features onboard data logging capabilities that enable it to be a stand-alone sensor; however, it can also deliver analog or serial data to Campbell Scientific data loggers. This sensor compliments a Campbell Scientific eddy-covariance system. The included... Learn More
SoilVUE10 TDR Soil Moisture and Temperature Profile Sensor
The SoilVue™10 is a soil water content profile sensor powered by Campbell TrueWave™TDR technology. This soil moisture, electrical conductivity, and temperature profile sensor was developed with environmental researchers and environmental monitoring networks in mind. The SoilVue 10 represents several exciting advancements in in-situ soil measurement that should make this an extremely compelling option for anyone in these applications who needs to make multiple measurements in a profile. Campbell... Learn More
CS250DM Pt-1000 Class A, Precision Air Temperature Sensor with Digital Modbus RS-485 Output
The CS250DM is a Pt-1000 Class-A air temperature sensor for temperature gradient and stability analysis. This sensor delivers extremely accurate and precise air temperature data that is necessary for IEC 61724 Class-A solar monitoring applications and Delta Temperature (ΔT) calculations. It also includes a digital Modbus RS-485 output, ensuring data quality over long cable lengths. Learn More
TS100SS Aspirated Radiation Shield
The TS100SS, manufactured by Apogee Instruments, Inc., is a fan-aspirated radiation shield that minimizes temperature-measurement errors caused by incident solar radiation. The unique aerodynamic shape and rugged, low-power fan make it the first research-grade fan-aspirated shield that is practical for use on battery- or solar-powered stations. The shield provides excellent sensor protection and accommodates various combinations of thermistors, PRTs, and humidity sensors using one of... Learn More
SDMS40 Multipoint Scanning Snowfall Sensor
The SDMS40 is a powerful and cost-effective 2D multipoint, laser-based snowfall sensor. In the past, multipoint laser-based snow depth sensors have typically been complex and costly, so the practical SDMS40 was developed to address those issues. Performance and reliability of the device have been proven with thorough testing of the sensor and its measurement method. (Read the white paper.) With the SDMS40, you can enjoy accurate... Learn More
CS231 SDI-12 Temperature Profiler
The CS231 offers the same precise temperature profiling as our CS230 SDI-12 Temperature Profiler, but with a slimmer design for easier use in borehole and road applications. The CS231 requires a smaller installation hole when compared to the CS230. For road applications, this means easier drilling, as well as less time and material to backfill. The CS231 SDI-12 Temperature Profiler uses SDI-12 digital technology for simple integration. SDI-12... Learn More
ClimaVUE50 Compact Digital Weather Sensor
The ClimaVue™50 is an affordable all-in-one meteorological sensor that fulfills your common weather monitoring needs with simplicity, when paired with any of Campbell Scientific's highly flexible and scalable data collection platforms. This sensor uses SDI-12 to report air temperature, relative humidity, vapor pressure, barometric pressure, wind (speed, gust, and direction), solar radiation, precipitation, and lightning strike (count and distance). It does this with no moving... Learn More