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OTT Hydromet Datasheets for Solar Radiation Instruments

Solar radiation instruments measure the spectral range of radiation, including global solar radiation (sun + sky), net radiation (incoming solar - reflected solar) and the photosynthetic light spectrum.
Solar Radiation Instruments: Learn more

Product Name Notes
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...
NR Lite2 is designed for routine measurement of net radiation which is the balance between incoming and outgoing radiation under outdoor conditions. The design of the NR Lite2 is unique.
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...
The CGR3 is a pyrgeometer, designed for meteorological measurements of downward atmospheric long wave radiation. The CGR3 provides a voltage that is proportional to the net radiation in the far...
The CHP1 pyrheliometer is the most commonly used radiometer for the measurement of direct normal irradiance (DNI) and offers high accuracy and reliability. CHP1 fully complies with the most current...
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...
The CMP10 is the Spectrally Flat Class A pyranometer with the best price-quality-perfor mance ratio on the market. Based on the established CMP 11 technology, CMP10 extends this quality to...
The CMP11 is an ISO 9060:2018 Spectrally Flat Class A pyranometer that uses the temperature compensated detector technology originally developed for the CMP22 and is a step up in performance...
The CMP21 is a high performance research grade pyranometer, and is fully compliant with all ISO 9060:2018 Spectrally Flat Class A performance criteria (highest possible ISO pyranometer performance category). The...
The CMP22 is an ISO 9060:2018 Spectrally Flat Class A pyranometer that has all the features of CMP21 but uses very high quality quartz domes for a wider spectral range,...
The CMP3 pyranometer is an instrument for measuring the solar irradiance. The thermopile sensor construction measures the solar energy that is received from the total solar spectrum and the whole...
The CMP6 pyranometer is intended for routine global solar radiation measurement research on a plane/level surface. Fully compliant with ISO 9060:2018 specification for a Spectrally Flat Class B, the CMP6...
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...
The combination of the CHP 1 sensor technology with smart interface advantages makes the SHP1 the best commercially available pyrheliometer. The smart interface not only provides versatile outputs, the integrated...
The CUV5 is a general-purpose instrument for applications in meteorology, for material testing, for monitoring of lamps and for use in ageing tests in solar simulators. The high quality dome...
The SGR3 is a pyrgeometer, designed for meteorological measurements of downward atmospheric long wave radiation. The SGR3 uses a specially designed silicon window. On the inside a solar-blind filter blocks...
The SMP10 is a Spectrally Flat Class A pyranometer that combines the sensor technology from the CMP 11, the Smart interface from the SMP11 and the low maintenance from the...
The SMP11 smart pyranometer combines class leading sensor technology with industry standard digital and analogue amplified outputs. Based on the proven CMP 11 technology, the SMP11 adds Modbus® interface, improved...
The SMP21 is a Spectrally Flat Class A pyranometer that combines the sensor technology from the CMP21 and has the RS-485 Modbus® interface, analogue output, low maintenance and 5 year...
The SMP22 is an ISO 9060:2018 Spectrally Flat Class A pyranometer that combines the new smart interface with quartz domes and sensor technology from the CMP22, which has a proven...
The SMP3 is a smart pyranometer with low maintenance and industry standard digital and analogue amplified outputs. Based on the proven CMP 3 technology the SMP3 adds Modbus® interface, improved...
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...
The SP Lite2 is designed for routine measurement of solar radiation. It is especially designed for Photovoltaic / solar energy module monitoring. The SP Lite2 can be used under all...
The SUV-A series offers the latest detector technology, digital signal processing and Modbus® output and covers the UV-A spectrum 315-400nm. Ultraviolet (UV) radiation is part of the Sun’s light spectrum...
The SUV-B series offers the latest detector technology, digital signal processing and Modbus® output and covers the UV-B spectrum 280-315nm. Ultraviolet (UV) radiation is part of the Sun’s light spectrum...
The SUV-E measures according to ISO 17166:1999 and CIE/S 007/E-1999 the erythemally active UV radiation that causes harm to human skin. It converts the irradiance in W/m2 into the UV...
The SUV5 is a general-purpose instrument for applications in meteorology, for material testing, for monitoring of lamps and for use in ageing tests in solar simulators. The high quality dome...