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  3. APOGEE INSTRUMENTS PRY-PA2.5

APOGEE INSTRUMENTS PRY-PA2.5 Precision Pyranometer Amplified PYR-PA2.5

Pyr-pa2.5 Apogee Instruments Pry-pa2.5 Precision Pyranometer With Amplified Output

( Brand: Apogee Instruments ), ( Manufacturer Part Number: PRY-PA2.5 ), ( Accuracy: /-5 )

Review APOGEE INSTRUMENTS Precision Pyranometer Amplified Output

The Apogee Pyranometer Model PY-PA2.5-PYR-PA2.5 is a high-precision pyranometer designed for accurate measurement of solar radiation. This instrument is ideal for meteorological, renewable energy, and research applications where precise solar data is essential.

The PY-PA2.5-PYR-PA2.5 pyranometer is a two-axis device, featuring both a high-sensitivity, silicon photovoltaic sensor for measuring global solar irradiance and a cosine correction sensor for ensuring accurate cosine response. The sensor elements are housed in a weatherproof, anodized aluminum radiation shield, providing protection against wind and precipitation while minimizing the effects of solar reflection and stray light.

This precision pyranometer comes with an integrated, low-noise, wide dynamic range amplifier, which delivers an output signal of 0-5V DC. The amplifier is designed to operate over a wide temperature range, ensuring stable and accurate output, even in extreme conditions. The Apogee PY-PA2.5-PYR-PA2.5 pyranometer also features a self-diagnostic LED indicator, which provides real-time information about the instrument's operating status.

The PY-PA2.5-PYR-PA2.5 pyranometer is easy to install and maintain. It includes a pre-wired cable with a weatherproof connector, allowing for quick and secure connection to data acquisition systems or data loggers. The instrument is also compatible with various communication protocols, including RS-232, USB, and Modbus, enabling seamless data transfer and integration with other systems.

The Apogee PY-PA2.5-PYR-PA2.5 precision pyranometer offers exceptional accuracy, with a measured uncertainty of 0.5%, making it an indispensable tool for professionals and researchers who require reliable and precise solar radiation data. The rugged design, combined with its ease of use and versatile connectivity options, makes this pyranometer a valuable addition to any meteorological or renewable energy monitoring system.

Apogee Instruments' Pyranometer Model PY-PA2.5-PY-PA2.5 is a high-precision pyranometer designed for measuring solar irradiance. Here, we will discuss the pros and cons of buying this device.

Pros:

1. High Precision: The PY-PA2.5-PY-PA2.5 pyranometer offers a high level of accuracy, making it suitable for research and scientific applications.

2. Self-Calibration: The device features an on-board self-calibration feature that ensures the sensor remains accurate over time.

3. Weatherproof: The pyranometer is designed to withstand harsh weather conditions, including heavy rain, snow, and extreme temperatures.

4. Compact Design: Despite its high precision, the device has a compact design, making it easy to install and transport.

5. Wide Operating Temperature Range: The pyranometer can operate in temperatures ranging from -40 C to 85 C, making it suitable for various climatic conditions.

Cons:

1. Cost: The PY-PA2.5-PY-PA2.5 pyranometer is a high-end device and comes with a premium price tag.

2. Complex Installation: Installing and calibrating the device may require expertise and specialized knowledge, making it less suitable for amateur users.

3. Power Requirements: The device requires a power source, which may add to the overall cost and complexity of the installation.

Conclusion:

The Apogee Instruments' PY-PA2.5-PY-PA2.5 pyranometer is an excellent choice for researchers, scientists, and professionals who require high-precision solar irradiance measurements. Its self-calibration feature, weatherproof design, and wide operating temperature range make it a reliable and accurate device. However, its high cost and complex installation may be a deterrent for some users.

Recommendation:

If you require a high-precision pyranometer for scientific or research applications, the Apogee Instruments' PY-PA2.5-PY-PA2.5 is an excellent choice. However, if you are an amateur user or have a limited budget, you may consider other, less expensive options. In such cases, it is recommended to consult with a solar energy expert or a professional installation company to determine the best solution for your needs.

Details:

Manual and specs are included along with a machined aluminum mounting plate leveling bubble. Offered is a Apogee Precision Pyranometer with amplified output. Clearly not abused, but I have no way of testing so it is being sold as-is. This looks to be unused and complete.

specifications lighlumete:

  • brand: Apogee Instruments
  • mpn: Pry-pa2.5
  • accuracy: /-5

general lighlumete:

  • condition: Used
  • Test, Measurement Inspection > Test Meters Detectors > Light Lux Meters

returns lighlumete:

  • policy: No Returns

offer lighlumete:

  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • started: September 28, 2025

payments lighlumete:

  • credit card: Mastercard
  • other
  • wallet: Apple-pay

seller lighlumete:

  • # reviews: 508
  • city: Newfields, New Hampshire
  • rating: 100.0%

shipping lighlumete:

  • cost: $0.00
  • type: Calculated
  • transit: 5-11 Days
  • class: Standard
  • carrier: USPS
  • service: USPS Ground Advantage
accuracy: /-5,
category: business & industrial > test, measurement inspection > test meters detectors > light lux meters, sku: 1548197925125603,
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