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Fronius Irradiance Sensor | 43,0001,1189
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SKU 43,0001,1189

Fronius Irradiance Sensor | 43,0001,1189

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Fronius Irradiance Sensor

This compact irradiance sensor is specially designed to measure the solar radiation falling on your PV modules. It mounts effortlessly onto module frames using its aluminum bracket and 6 mm pre-drilled hole—ensuring accurate system performance assessment without shading the panel.

Features

  • Accurate Irradiation Measurement – Helps evaluate individual module efficiency by comparing real-time irradiance to system output.

  • Easy Mounting – Bracket equipped with a 6 mm hole for effortless attachment to module frames.

  • Low Shadow Design – Minimizes panel shading for more accurate incident light readings.

  • DATCOM System Compatible – Seamlessly integrates with Fronius monitoring hardware.

  • Compact and Durable – Built for consistent, long-term outdoor use.

Specifications

  • Sensor Type: Mono-crystalline silicon irradiance sensor

  • Typical Output Voltage: ~70 mV at 1,000 W/m²

  • Accuracy: ±5% (annual average)

  • Ambient Temperature Range: –40 °C to +85 °C

  • Mount Dimensions (L × W × H): 110 mm × 40 mm × 40 mm

  • Cable: 3 m copper, UV-resistant, ferrule-terminated

  • Maximum Cable Length to Sensor Card/Box: 30 m

  • Weight: ~0.54 lb (245 g)

  • Mounting Tip: Bracket has a 6 mm or 8 mm hole—easy to attach securely

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      Direct solar made sure i got what i…

      Direct solar made sure i got what i needed in a timely manner, despite manufacturing delays! A+ customer service Direct solar made sure i got what i needed in a timely manner, despite manufacturing delays! A+ customer service Direct solar made sure i got what i needed in a timely manner, despite manufacturing delays! A+ customer service

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      The sale of an EG4 12000XP was easy fast and the lowest cost. With prices rising and services declining in some areas, it was a pleasure to text and chat with a human. No AI!The hardest part will be to install it.Tom The sale of an EG4 12000XP was easy fast and the lowest cost. With prices rising and services declining in... The sale of an EG4 12000XP was easy fast and the lowest cost. With prices rising and services declining in some areas, it was a pleasure to text and chat with a human. No AI!The hardest part will be to install it.Tom

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      Having never bought from direct power before I was a bit nervous that the heavy snow might cause delays. When I called to check, the person who answered was very reassuring and understood my concern. They explained how the order was coming in two parts and everything was on schedule. It arrived on time and in great shape in spite of the weather. Great service and product. Having never bought from direct power before I was a bit nervous that the heavy snow might cause delays. When... Having never bought from direct power before I was a bit nervous that the heavy snow might cause delays. When I called to check, the person who answered was very reassuring and understood my concern. They explained how the order was coming in two parts and everything was on schedule. It arrived on time and in great shape in spite of the weather. Great service and product.

      Terrie

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      Easy to order online and was shipped in a timely manner! Easy to order online and was shipped in a timely manner! Easy to order online and was shipped in a timely manner!

      Mad Max

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      it was easy to understand him when he was talking,he was very good at getting the item ship,quick service,its to bad you don't make a wooden crate to ship them in because they wouldn't show up with all kinds of damage and have to go back, even though the freight company is responsible for the damage it just sets the customer back further on his project that's the only thing that is bad about your company it was easy to understand him when he was talking,he was very good at getting the item ship,quick service,its to... it was easy to understand him when he was talking,he was very good at getting the item ship,quick service,its to bad you don't make a wooden crate to ship them in because they wouldn't show up with all kinds of damage and have to go back, even though the freight company is responsible for the damage it just sets the customer back further on his project that's the only thing that is bad about your company

      Mike Alley

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