CMP10x

Spectrally flat Class A pyranometer for accurate, low-maintenance solar irradiance measurement.

• Internal drying cartridge designed for at least 10 years of service when unopened
• Analog low-voltage output; no dedicated power supply required
• Compatible with CVF4 ventilation for longer cleaning intervals
• IP67 enclosure

CMP22

High-accuracy Class A pyranometer using high-quality quartz domes for broad spectral response and low thermal offset.

• Spectral range: 200–3600 nm
• Directional response: < 5 W/m²
• Operating temperature: -40 to +80 °C
• Analog output: 0–21 mV; IP67 enclosure

SMP10x

Smart Class A pyranometer combining advanced sensor technology, digital connectivity and low maintenance.

• RS-485 Modbus® interface plus amplified analog output
• Internal drying cartridge designed for at least 10 years when unopened
• Temperature-corrected measurement data
• 5–30 VDC supply range

SMP12

Fast-response Class A smart pyranometer with solid-state dome heating for dew and frost prevention.

• Solid-state dome heating with no moving parts
• Multi-axis tilt sensor for remote orientation monitoring
• Internal humidity and temperature monitoring
• Internal drying cartridge designed for at least 10 years when unopened

SMP22x

High-accuracy smart Class A pyranometer with quartz domes, digital output and low-maintenance design.

• Directional error below 5 W/m²
• RS-485 Modbus® interface
• Internal desiccant designed for at least 10 years
• Improved response time and temperature-corrected data

CMP6

Spectrally flat Class B pyranometer for routine global solar radiation measurement and cost-effective field monitoring.

• 64 thermocouple-junction sensing element
• Double glass dome for improved performance
• Designed for hydrological networks, agriculture and field measurement
• Integrated bubble level and weatherproof connector

SMP6

Smart Class B pyranometer with digital and analog outputs for solar energy and meteorological monitoring.

• RS-485 Modbus® RTU interface
• Amplified analog output and temperature-corrected data
• Internal desiccant designed for at least 10 years
• 5–30 VDC supply range

CMP3

Compact Class C thermopile pyranometer for routine shortwave global solar radiation measurements.

• Spectral range: 300–2800 nm
• 180° field of view
• Suitable for continuous indoor and outdoor use
• No dedicated power supply required

SMP3

Smart Class C pyranometer based on CMP3 technology, with digital and amplified analog outputs.

• RS-485 Modbus® interface
• 5–30 VDC supply range
• Temperature-corrected measurement data
• Can measure tilted global radiation for PV module efficiency calculations

Product number shown is the SMP3-A, 4–20 mA, 10 m cable configuration listed on the official product page.

CM4

High-temperature pyranometer for solar or artificial-light irradiance measurement in extreme thermal conditions.

• Operating temperature: -40 to +150 °C
• Measures irradiance up to 4000 W/m²
• Built-in Pt-100 temperature sensor
• Supplied with 10 m high-temperature signal cable

SP Lite2

Silicon photodiode pyranometer for routine solar radiation measurement, especially PV and environmental monitoring.

• Measures solar energy from the entire hemisphere
• Direct connection to voltmeter or data logger
• Used for solar energy, plant growth, thermal convection and evapotranspiration
• Integrated adjustment screws and bubble level