Pyranometer EKO MS-80SH – Ammonit Measurement GmbH

Description

The EKO MS-80SH is an advanced iteration of the MS-80 series. It combines the exceptional precision and rapid response time of the standard model with an efficient solid-state dome heater (1.4 W). The low-power heater is switchable via Modbus/SDI-12 interface, minimizing power consumption in battery-operated systems.

The EKO MS-80SH responds in under 0.5 seconds (95%) with virtually no zero-offsets, delivering accurate solar data even during rapid irradiance changes. Its smart digital outputs and integrated diagnostics for temperature, humidity, tilt, and roll enable remote monitoring and reduce manual maintenance needs – making it ideal for remote sites and complex sensor networks.

Specifications

Pyranometer EKO MS-80SH
General Information
Order Number	S64187
Classification
Standard	ISO 9060 Class A
Performance
Output	Voltage (mV)
Wavelength Range	285 … 3000 nm
Max. Operational Irradiance	4000 W/m²
Response Time (95%)	< 0.5 s
Response Time (99%)	< 1 s
Zero Offset (thermal radiation, 200 W/m²)	± 1 W/m²
Zero Offset (temperature change, 5k/hr)	± 1 W/m²
Non-linearity	± 0.2 %
Long-term Stability	< 0.5 % / 5 years
Directional Response	± 10 W/m²
Temperature Response (-20 … +50°C)	± 0.5 %
Tilt Response @ 1000 W/m²	± 0.2 %
Environment
Operating Temperature	-40 … +80 °C
Electrical
Supply Voltage	8 … 30 VDC
Power Consumption with heating	<1.4 W
Power Consumption without heating	<0.2 W
Physical
Cable Length	10 m
Weight	0.41 kg
Protection Class	IP67
Warranty
5 years
Manufacturer
EKO Instruments
Accessories
MV-01 ventilator / heater (Order-No. S64060)
Delivery includes IEC 17025 calibration certificate.

Dimensional drawing

Pyranometer EKO MS-80SH