EKO MS-40/ MS-40A/ MS-40M Pyranometer



MS-40 Catalog


MS-40A Catalog


MS-40M Catalog

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Product Introduction
Product Features
Technical Details
Applications
Product Introduction

The MS-40 pyranometers are manufactured in a consistent way followed by strict quality inspection and performance evaluation. EKO provides a unique calibration compliant to the international standards defined by ISO/IEC17025/9847.

MS-40 Second Class pyranometer is based on the EKO’s universal sensor platform. It can be used for agro meteorological networks and professional small scale PV sites where solar radiation is taken seriously. The MS-40A and MS-40M provide a digital output (4-20mA or Modbus 485 RTU). The MS-40/40A/40M can be used with the optional MV-01 ventilator / heater.

MS-40A Secodn Class pyranometer is based on the EKO’s universal sensor platform with 4-20mA output. It is a cost effective solution for global solar radiation measurements. This sensor can be used in many meteorological networks and professional small scale PV sites where solar radiation is taken seriously. The MS-40A can be used with the optional MV-01 ventilator / heater.

MS-40M Second Class pyranometer is based on the EKO’s universal sensor platform with MODBUS RTU output. It is a cost effective solution for global solar radiation measurements. This sensor can be used in many meteorological networks and professional small scale PV sites where solar radiation is taken seriously. The MS-40M can be used with the optional MV-01 ventilator / heater.

Product Features

MS-40

MS-40A

MS-40M

ISO 9060 Second class

Analog output

ISO 17025 certified calibration

Optional ventilator MV-01

5 years warranty

ISO 9060 Second class

Industrial sensor outputs (4-20mA)

ISO 17025 certified calibration

Optional ventilator MV-01

5 years warranty

ISO 9060 Second class

Industrial sensor outputs (MODBUS RTU)

ISO 17025 certified calibration

Optional ventilator MV-01

5 years warranty

Technical Details

MS-40 MS-40A MS-40M
ISO 9060 classification

Second Class

Output Analog (mV) Digital (4-20mA) Digital (Modbus RTU)
Response time 95%

< 18 Sec.

Zero Offset A 200W/m²

< 12 W/m²

Zero Offset B 5K/hr

+/- 5 W/m²

Non-stability change/1 year

+/- 1.5 %

Non-linearity at 1000W/m²

+/- 1 %

Directional response at 1000W/m²

< 20 W/m²

Spectral selectivity 0.35-1.5µm

+/- 1 %

Temperature response -10°C to 40°C

< 3 %

Temperature response -20°C to 50°C

< 4 %

Tilt response at 1000W/m²

+/- 1 %

Sensitivity Approx. 10 µV/W/m²

Impedance 100 Ω

Operating temperature range

-40 – 80 °C

Irradiance range

0 – 2000 W/m²

Wavelength range

285 – 3000 nm

Ingress protection IP

67

Cable length

10 m

Applications

  • Accurate solar radiation measurements
  • Solar Radiation Measurements in PV applications