ML-02 Si-Pyranometer

The ML-02 sensor (ISO 9060:2018 Class C) is made for light measurements in industrial environments. The compact dimensions of the sensor body make it easy to integrate within any application. Due to i

  • Product Name:ML-02 Si-Pyranometer
  • Model:ML-02
  • Maunufactor:EKO
  • Country:JP

The ML-02 sensor (ISO 9060:2018 Class C) is made for light measurements in industrial environments. The compact dimensions of the sensor body make it easy to integrate within any application. Due to its low weight and low profile, the sensor can be easily attached to any light receiving surface. The Mono-Silicon detector with UV resistant diffuser gives a cosine response also at low solar elevation angles. Besides the effects of soiling or water deposition on top of the diffuser will be minimized due to the cone shape geometry. The sensor can be used on drones, UAV's, balloon sonds,the renewable industry where efficient energy supply systems will be integrated into building facades, automotive and wearables. Built a cost-effective PV rooftop monitoring ...


ISO 9060:2018     Class C

ISO 9060:1990     Not compliant

Sub-category "Spectrally flat"     Not compliant

Sub-category "Fast response"     Compliant

Output     Analog (mV)

Response time 95%     < 1 ms

Zero off-set a) 200W/m²     0 W/m²

Zero off-set b) 5K/hr     0 W/m²

Complete zero off-set c)      0 W/m²

Non-stability change/1 year     +/- 2 %

Non-linearity at 1000W/m²       < 0.2 %

Directional response at 1000W/m²     < 10 W/m²

Spectral error            +/- 3.07 %

Temperature response -10°C + 40°C            < 0.15 %/°C

Tilt response     0 %

Sensitivity     Approx. 50 µV/W/m²

Impedance     50 Ω

Operating temperature range     -30 - 70 °C

Irradiance range     0 - 2000 W/m²

Cable length     5 m

Wavelength range     400 - 1100 nm