WISG traceable calibration Research-grade, accurate, and robust, the MS-21 delivers superior stability independent of the sensors’ operating temperature. Based on a new design concept and built for consistency, the MS-21 minimises temperature differences and suppresses window heating errors. NEW thermal coupling design, outstanding low thermal resistance WISG traceable calibration 4.5um-42um flat spectral response Low temperature dependency, excellent stability Designed & built for ultra-low window heating 5-year warranty & EKO quality guarantee Designed to raise the bar, the MS-21 Pyrgeometer is research-grade, accurate, robust and delivers superior stability independent of the sensors’ operating temperature. Based on a new design concept and built for consistency, the MS-21 minimises temperature differences and suppresses window heating errors. Whatever the conditions, the MS-21 measures longwave downwelling radiation and longwave net radiation in a wide spectral band without needing a sun tracker with a shading device or shadow ring. It features a silicon meniscus dome with solar blind interference filter and hard carbon coating, a new thermal coupling design, onboard temperature compensating electronics, and a unique aluminium alloy sun shield. With a 5-year Warranty, World Infrared Standard Group (WISG) traceable calibration, and PT-100/4W IEC60751 Class A Industrial platinum resistance thermometers and temperature sensors, the MS-21 achieves the highest standards for quality, accuracy, and reliability.
Технические характеристики
CharacteristicsOptionsfor research applications
