MS-80M-L

Class A Pyranometer with RS-485 Modbus Communication
MS-80M-L

MS-80M-L

RetiredConfigurable

Class A Pyranometer with RS-485 Modbus Communication

Model:
MS-80M-L
Item Number:
34201
Warranty:
5 years
Lead time:
14 days

Overview

MS-80M-L EKO ISO 9060 Secondary Standard Pyranometer w/RS-485 Modbus Communications

The MS-80M, manufactured by EKO Instruments, is an innovative, next-generation ISO 9060 Class A spectrally flat and fast-response (secondary standard) pyranometer inspired by the combination of latest technologies and state-of-the-art thermopile sensor with an unprecedented, low zero-offset behavior; fast sensor response; Modbus RTU 485 output; and a five-year warranty and recalibration interval.

The MS-80M features a compact design with internal desiccation, single dome, isolated thermopile detector, quartz diffusor, immunity to offsets, ultra-low temperature dependency, and exceptional non-linearity characteristics. EKO instruments is the only ISO 17025 accredited pyranometer manufacturer in the world, enabling highest-quality calibration, compliant to international standards (ISO/IEC 17025/9847).

Benefits

  • ISO 9060 Class A spectrally flat and fast-response (secondary standard)
  • Exceptional stability, offset immunity, temperature dependency, and non-linearity
  • ISO 17025 certified calibration
  • Five-year warranty and recalibration interval

Specifications

Sensor
Internal desiccation, single dome, isolated thermopile detector, quartz diffusor
Measurement Description
Monitors solar radiation for the full solar spectrum range
ISO Classification
ISO 9060 Class A spectrally flat and fast-response pyranometer

(secondary standard)

ISO Classification
ISO 17025 Class A pyranometer
Output
Digital

(Modbus RTU)

Response Time
< 1 s

(95%)

Zero Offset A
< 1 W/m2

(response to 200 W/m2 net thermal radiation)

Zero Offset B
±1 W/m2

(response to 5 K/h change in ambient temperature)

Non-Stability
±0.5% change per 5 years
Non-Linearity
±0.2%

(at 1000 W/m2)

Directional Response
±10 W/m2

(at 1000 W/m2)

Spectral Selectivity
±3%

(0.35 to 1.5 μm)

Temperature Response
< 0.4%

(-10° to +40°C)

Temperature Response
< 0.5%

(-20° to +50°C)

Tilt Response
< ±0.2%

(0 to 90° at 1000 W/m2)

Operating Temperature Range
-40° to +80°C
Irradiance Range
0 to 4000 W/m2
Spectral Range
285 to 3000 nm
Sensitivity
~10 µV/W/m2
Power Supply
12 to 24 Vdc
Power Consumption
0.2 to 0.3 W
Ingress Protection
IP67

Related Resources

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Phone Numbers
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Corporate Address
815 W 1800 N
Logan, UT 84321
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Email Address
sales@campbellsci.com

As a trusted leader in measurement systems for more than 50 years, our top priority at Campbell Scientific has always been to provide the most accurate, reliable data for research and industry.