CGR4 pyrgeometer is an instrument for the highest quality scientific measurements. The specially designed meniscus dome provides a 180° field of view with negligible directional response error. A hard-carbon coating on the outside of the dome smoothes the spectral response and provides extra protect

SGR4 pyrgeometer is an instrument for the highest quality scientific measurements. The specially designed meniscus dome provides a 180° field of view with negligible directional response error. A hard-carbon coating on the outside of the dome smoothes the spectral response and provides extra protect

The Kipp & Zonen RaZON+ is an all-in-one system that accurately measures both direct normal irradiance (DNI) and diffuse horizontal irradiance (DHI) from the sun and sky, enabling it to provide very reliable values of global horizontal solar irradiance (GHI) and sunshine duration. The integrated dat

The SMP3 is a smart pyranometer with low maintenance and industry standard digital and analogue amplified outputs. Based on the proven CMP3 technology the SMP3 adds Modbus® interface, improved response time and temperature corrected measurement data. The wide and low power supply range from 5 to 30

The SMP6 is a Spectrally Flat Class B pyranometer that combines the sensor technology and housing from the CMP6. The SMP6 has both digital and analogue outputs and is low maintenance, extremely robust and reliable. It also comes with 5 years warranty. The SMP6 has an internal desiccant that will l

The CM4 High Temperature Pyranometer is a radiometer specially designed for measuring solar or artificial light irradiance under the most extreme temperature conditions. With an operating temperature range of -40 ºC to +150 ºC and measurement up to 4000 W/m² it is a unique product. All the radiomete

The 16131.5 series of digital pyranometers is a range of high-precision digital solar radiation sensors. It is “First Class” according to the WMO guide and the ISO 9060:1990 standard and “Spectrally Flat Class B” in the 2018 revision. Version 00.16131.501030, equipped with an integrated heater, co

The pyranometer is compliant in its standard configuration with Class A requirements of the new IEC 61724-1 standard. SR30 is “Secondary Standard” in the ISO 9060:1990 standard and “Spectrally Flat Class A” in the ISO 9060:2018 revision. It is the ideal instrument for use in PV system performance mo

Hukseflux SR11 Search Products… SR11 is a high accuracy solar radiation sensor. The SR11 pyranometer complies with the first class specifications of the ISO 9060 standard and the WMO Guide. It is the preferred instrument for outdoor PV system performance monitoring, according to the ASTM E2848 stan

SR20 is a pyranometer of the highest category in the ISO 9060 classification system: secondary standard. This solar radiation sensor is used where the highest measurement accuracy is required. It measures the solar radiation received by a plane surface, in W/m², from a 180 ° field of view angle. SR2

SR15-A1 is a high-accuracy solar radiation sensor. It is "First Class" according to the ISO 9060:1990 standard and “Spectrally Flat Class B” in the 2018 revision. With its on-board heater, it is compliant in its standard configuration with the requirements for “Class B” PV monitoring systems of the

Pyranometers of the SR05 series are the most affordable of Hukx pyranometers meeting ISO 9060 requirements. They are ideal for general solar radiation measurements in (agro-)meteorological networks and PV monitoring systems. SR05s are easy to mount and install with various outputs available—both dig

The SR30-M2-D1 has set the standard for accurate solar radiation measurement. Now, Hukx raises the bar with the new SR300-D1 industrial-grade pyranometer. Designed with several novel features essential for reliable solar radiation measurement, the SR300-D1 offers an easy upgrade path for existing SR

Hukx is proud to introduce the SR300-D1 spectrally flat Class A pyranometer. As the successor to our market-leading SR30 model, SR300-D1 is further optimized for use at photovoltaic (PV) power plants. The sensor complies with industrial-grade requirements for surge immunity and installation safety.

SR20 is a pyranometer of the highest category in the ISO 9060 classification system: secondary standard. This solar radiation sensor is used where the highest measurement accuracy is required. It measures the solar radiation received by a plane surface, in W/m², from a 180 ° field of view angle. Im

The DR01 is a high-accuracy direct (normal incidence) solar radiation sensor, also known as a pyrheliometer. This pyrheliometer is featured with a heated window to increase data availability and is used in two-axis tracker-mounted operation for both solar resource assessment as well as solar monitor

The SunVue™30 is an ISO 9060:2018 spectrally flat Class A pyranometer developed through a multi-year engineering effort to redefine the ownership experience. Designed for high-precision solar monitoring, it delivers premium measurement quality with a low-maintenance, field-ready design. It is fully

RA01 is a market-leading 2-component radiometer, primarily used in scientific-grade energy balance and surface flux networks. It offers 2 separate measurements of global solar and downward longwave radiation with a pyranometer and a pyrgeometer, respectively. Product features include a modular desig

NR01 is a market leading 4-component net radiometer, mostly used in scientific-grade energy balance and surface flux studies. It offers 4 separate measurements of global and reflected solar and downwelling and upwelling longwave radiation, using 2 sensors facing up and 2 facing down. NR01 owes its p

DR15-A1 is a high-accuracy, direct (normal incidence) solar radiation sensors, also known as pyrheliometers. DR15-A1 complies with Class B of the ISO 9060:2018 standard. It is designed for tracker-mounted operation and offers analog millivolt outputs. The sensor is equipped with superior window heat

DR20-A1 is a high-accuracy, direct (normal incidence) solar radiation sensor, also known as pyrheliometer. DR20-A1 complies with Class A specifications of the ISO 9060:2018 standard. This instrument is designed for tracker-mounted operation and offers analog millivolt outputs. The pyrheliometer has

DR30-D1 is Hukx’s most advanced digital sensor for direct (normal incidence) solar radiation. This high-accuracy pyrheliometer complies with Class A specifications set by ISO 9060 and the WMO Guide. It features superior window heating that leads to high data availability and an internal tilt sensor

SRA01 albedometer measures global and reflected solar radiation and solar albedo. It consists of two identical, spectrally flat Class C pyranometers with thermopile sensors—one facing upward to measure global solar radiation, the other facing downward to measure reflected solar radiation. SRA01 is f

Hukx introduces “industrial-grade” albedometers. The all-digital Class A models SRA300-D1 and SRA200-D1, and Class B model SRA100-D1 albedometers are engineered to measure global and reflected solar radiation and solar albedo, also called solar reflectance, with the utmost reliability and measuremen

The CNR4 net radiometer measures the energy balance between incoming short-wave and long-wave Far Infrared (FIR) radiation versus surface-reflected short-wave and outgoing long-wave radiation. The CNR4 net radiometer consists of a pyranometer pair, one facing upward, the other facing downward, and a