Pyrgeometer – LPPIRG01 (Senseca)

High-Precision Far Infrared Radiation Measurement for Climate & Energy Studies

The LPPIRG01 Pyrgeometer is a precision instrument designed to measure far infrared radiation (FIR) emitted by the atmosphere and surrounding surfaces. It accurately detects radiation with wavelengths greater than 4.5 µm, making it essential for analyzing earth–atmosphere energy exchange and thermal balance. Built with a thermopile sensor and integrated temperature measurement system, this pyrgeometer provides reliable and stable data for meteorological, environmental, and research applications. Its rugged design ensures consistent performance in long-term outdoor installations.

Key Features:

  • 🌙 Far Infrared Radiation Measurement

    Accurately measures longwave (FIR) radiation emitted by the atmosphere and surrounding surfaces for precise energy balance analysis.

  • 🔬 Thermopile Sensor Technology

    High-sensitivity thermopile detector ensures stable and reliable conversion of infrared radiation into accurate electrical signals.

Key Features:

  • 🌡️ Integrated Temperature Compensation

    Built-in temperature sensor enhances measurement accuracy by compensating for environmental temperature variations.

  • 📡 Flexible Output & Easy Integration

    Supports analog and Modbus RS485 output options for seamless integration with data loggers and monitoring systems.

Applications:

  • 🌦️ Meteorological & Climate Monitoring

    Used in weather stations to measure longwave radiation and study atmospheric energy balance.

  • 🌱 Agricultural & Environmental Research

    Supports evapotranspiration studies, soil–plant interactions, and microclimate analysis.

  • ☀️ Solar Energy & Radiation Studies

    Helps analyze thermal radiation effects in solar energy systems and environmental conditions.

  • 🌍 Energy Balance & Climate Studies

    Essential for understanding radiation exchange between the Earth’s surface and atmosphere.

Why Choose This Solution?

The LPPIRG01 Pyrgeometer delivers reliable performance for longwave radiation monitoring in demanding environments.

High Measurement Accuracy

Ensures precise FIR radiation measurement with advanced sensor technology.

Versatile Integration

Supports both analog and digital outputs for flexible system compatibility.

Continuous 24/7 Monitoring

Designed for long-term outdoor operation with minimal maintenance.

Built for Harsh Conditions

Robust design ensures durability in extreme weather environments.

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