- Measures global and reflected solar radiation and the solar albedo, or solar reflectance
- Composed of two identical second class pyranometers with thermopile sensors
- Complies with the latest ISO and WMO standards
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SRA01 albedometer is an instrument that measures global and reflected solar radiation and the solar albedo, or solar reflectance. It is composed of two identical second class pyranometers with thermopile sensors, the upfacing one measuring global solar radiation, the downfacing one measuring reflected solar radiation. SRA01 complies with the latest ISO and WMO standards. -
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 popularity to its excellent price / performance ratio and major improvements relative to comparable instruments. Advantages include its modular design with 2 pairs of identical sensors, low weight, ease of leveling, and low solar offsets in the longwave measurement. The unique capability to heat the pyrgeometers reduces measurement errors caused by dew deposition.- Lowest price level at top level performance
- Heated pyrgeometers, best night-time data availability
- High-accuracy shortwave calibration
- Low weight, low mounting costs
- Modular design, 2 pairs of identical sensors
- Practical leveling, servicing and recalibration
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IR02 is a pyrgeometer suitable for longwave irradiance measurements in meteorological applications. The instrument can be heated, which improves measurement accuracy as it prevents dew deposition on its window. Because of features like this, IR02 is popular and often used in agricultural networks.- High sensitivity
- Houses an on-board heater
- Prevents condensation
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R02-TR is a pyrgeometer suitable for longwave irradiance measurement in meteorological applications. The instrument can be heated, which improves measurement accuracy as it prevents dew deposition on its window. IR02-TR houses a 4-20 mA transmitter for easy read-out by dataloggers commonly used in the industry.- Suitable for day- and night observations
- On-board heater. Heating prevents condensation of water on the pyrgeometer window which, when occurring, leads to very large measurement errors.
- High sensitivity
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IR20 is a research grade pyrgeometer suitable for high-accuracy longwave irradiance measurement in meteorological applications. Thanks to Hukseflux’ technological innovation, IR20 is offered at a significantly lower price level than competing models of the same performance level. IR20 is capable of measuring during both day and night. In absence of solar radiation, model IR20WS offers even better accuracy because of its wider spectral range.- Breakthrough pricing for a pyrgeometer
- Correction of temperature dependence by use of the measurement function
- High sensitivity
- Fast response time (3 s)
- On-board heater
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RA01 is a market leading 2-component radiometer, used in scientific-grade energy balance and surface flux studies. It offers 2 separate measurements of solar and longwave radiation. Product features include a modular design, low weight, and easy levelling, and low solar offsets in the longwave measurement. The unique capability to heat the pyrgeometer reduces measurement errors caused by dew deposition. When combined with estimates of solar albedo and of local surface temperature, this instrument can also be used for estimation of net radiation. The advantages of this approach are cost reduction and independence from local surface properties.- Modular design, low weight and easy levelling
- Low solar offsets in the longwave measurement
- Unique capability to heat the pyrgeometer reducing measurement errors caused by dew
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SRA20-D2 albedometer is an instrument that measures global and reflected solar radiation and the solar albedo, or solar reflectance, with the highest accuracy. It is composed of two SR20-D2 secondary standard pyranometers, one sun screen, one glare screen and one fixture with rod. Mounting hardware and tools are included. Each pyranometer offers two types of commonly used irradiance outputs: digital via Modbus RTU over RS-485 and analogue 4-20 mA (current loop). Individually tested for temperature and directional response, SRA20-D2 is the most accurate digital secondary standard albedometer available. SRA20-D2 complies with the latest ISO and WMO standards. The modular design facilitates maintenance and calibration.- Digital outputs: easy implementation & servicing
- Best-in-class temperature response
- Test certificates for temperature- and directional response included as required by ISO 9060
- Re-calibration registers fully accessible to users
- Modular; can be calibrated as separate pyranometers
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SRA30-M2-D1 digital spectrally flat Class A albedometer is an instrument that measures global and reflected solar radiation and the solar albedo, or solar reflectance. SRA30-M2-D1 is the most accurate albedometer available and heated for the best data availability. It is composed of one AMF03 albedometer mounting kit and two SR30-M2-D1 spectrally flat Class A (previously "secondary standard") pyranometers. This pyranometer is compliant in its standard configuration with the requirements for Class A PV monitoring systems of the IEC 61724-1:2017 standard. Each pyranometer has a thermopile sensor, the up-facing one measuring global solar radiation, the downfacing one measuring reflected solar radiation. AMF03 includes one glare screen, one mounting fixture with a rod, mounting hardware, and tools. The modular design facilitates maintenance and calibration.- the most accurate albedometer
- compliant with requirements for Class A PV monitoring systems
- heated for high data availability, featuring RVH technology
- modular design of SRA30 facilitates maintenance and calibration
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Hukseflux offers a practical range of mounting and levelling fixtures to construct albedometers from its popular pyranometers. Albedometers are increasingly popular in bifacial PV module monitoring. The new AMF03 albedometer kit can be combined with two model SR30 pyranometers to construct an albedometer of spectrally flat Class A, the highest accuracy class according to ISO 9060 (formerly known as ‘secondary standard’). AMF03 may also be combined with two model SR15 pyranometers to construct a spectrally flat Class B albedometer. The modular design facilitates maintenance and calibration of the pyranometers. AMF03 albedometer kit includes a mounting fixture, a glare screen, mounting instructions and a set of hex keys. All else you need are two suitable pyranometers.- combine 2 pyranometers into 1 albedometer with our AMF03 albedometer kit
- AMF / ALF series is easy to use
- modular design facilitates maintenance and calibration of the pyranometers
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Hukseflux offers a practical range of mounting and levelling fixtures to construct albedometers from its popular pyranometers. Albedometers are increasingly popular in bifacial PV module monitoring. AMF02 allows you to combine two SR11 or two SR20(-D2) pyranometers into one albedometer. The modular design facilitates maintenance and calibration. The AMF02 albedometer kit includes a mounting fixture and a glare screen. ALF01 is a levelling fixture that may be combined with AMF02, and helps levelling the instrument.- combine 2 pyranometers into 1 albedometer with our AMF02 albedometer kit
- AMF / ALF series is easy to use