MS-713 Spectroradiometer
Research-grade extended-NIR spectroradiometer for 900–2500 nm solar spectral measurement, featuring active detector temperature control, NIST-traceable calibration and rugged all-weather construction.
Typical Applications
- Advanced photovoltaic research
- CPV performance analysis
- Solar resource assessment
- Satellite spectral-data validation
- Atmospheric research
- Solar spectral irradiance monitoring
- Material spectral analysis
- WISER II monitoring systems
- Travelling reference measurements
- Scientific outdoor monitoring
Product Enquiry
MS-713 Spectroradiometer
Research-grade extended-NIR spectroradiometer for 900–2500 nm solar spectral measurement, featuring active detector temperature control, NIST-traceable calibration and rugged all-weather construction.
Typical Applications
- Advanced photovoltaic research
- CPV performance analysis
- Solar resource assessment
- Satellite spectral-data validation
- Atmospheric research
- Solar spectral irradiance monitoring
- Material spectral analysis
- WISER II monitoring systems
- Travelling reference measurements
- Scientific outdoor monitoring
The MS-713 Spectroradiometer is a research-grade, all-weather extended near-infrared spectroradiometer designed to measure solar spectral irradiance from 900 to 2500 nm. Its actively temperature-controlled detector, rugged grating-based optical system and NIST-traceable calibration provide stable measurements across demanding outdoor environments. The MS-713 can operate independently or pair with the MS-711N in the WISER II system, extending measurement from 300 to 2500 nm and covering approximately 98% of the integrated solar-terrestrial spectrum.
Key Features
- 900–2500 nm extended NIR measurement
- Optical resolution below 20 nm
- ±2 nm wavelength accuracy
- Temperature-controlled detector core
- -20°C detector temperature control
- Fast 1–30 ms exposure
- NIST-traceable calibration
- Calibration uncertainty budget
- Excellent long-term stability
- All-weather outdoor construction
- Rugged grating optical design
- RS-422 / RS-232 communication
- PC and data-logger control
- Compatible with EKO STR-Series Sun Trackers
- IP65 environmental protection
When paired with MS-711N, the MS-713 extends spectral measurement to 2500 nm, allowing the WISER II combination to capture approximately 98% of the integrated solar-terrestrial spectrum — particularly useful for PV research, atmospheric studies and satellite-data validation.
Product Models

MS-713
- MS-713 Extended-NIR Spectroradiometer
- Measures solar spectral irradiance from 900 to 2500 nm
- Optical spectral resolution less than 20 nm
- Wavelength accuracy ±2 nm
- Directional response less than 5%
- Temperature response less than 5%
- Temperature-controlled detector maintained at -20°C
- Operating temperature range -30°C to +50°C
- Fast exposure time from 1 to 30 milliseconds
- Quartz optical dome material
- RS-422 / RS-232 communication
- Separate power supply for stable continuous operation
- IP65 all-weather environmental protection
- Compatible with EKO STR-Series Sun Trackers
- NIST-traceable calibration for high-level solar spectral research
The MS-713 Spectroradiometer is a research-grade, all-weather extended near-infrared spectroradiometer designed to measure solar spectral irradiance from 900 to 2500 nm. Its actively temperature-controlled detector, rugged grating-based optical system and NIST-traceable calibration provide stable measurements across demanding outdoor environments. The MS-713 can operate independently or pair with the MS-711N in the WISER II system, extending measurement from 300 to 2500 nm and covering approximately 98% of the integrated solar-terrestrial spectrum.
Key Features
- 900–2500 nm extended NIR measurement
- Optical resolution below 20 nm
- ±2 nm wavelength accuracy
- Temperature-controlled detector core
- -20°C detector temperature control
- Fast 1–30 ms exposure
- NIST-traceable calibration
- Calibration uncertainty budget
- Excellent long-term stability
- All-weather outdoor construction
- Rugged grating optical design
- RS-422 / RS-232 communication
- PC and data-logger control
- Compatible with EKO STR-Series Sun Trackers
- IP65 environmental protection
When paired with MS-711N, the MS-713 extends spectral measurement to 2500 nm, allowing the WISER II combination to capture approximately 98% of the integrated solar-terrestrial spectrum — particularly useful for PV research, atmospheric studies and satellite-data validation.
Additional information
| Models | MS-713 |
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