---
product_id: 54300558
title: "Solar Light PMA1144 Analog Class II Pyranometer"
brand: "solarmeter"
price: "$32.78"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/54300558-solar-light-pma1144-analog-class-ii-pyranometer
store_origin: US
region: United States of America
---

# 15" x 12" x 8" Lab Supply Made in USA Solar Light PMA1144 Analog Class II Pyranometer

**Brand:** solarmeter
**Price:** $32.78
**Availability:** ✅ In Stock

## Summary

> 🌞 Illuminate Your Research with Precision!

## Quick Answers

- **What is this?** Solar Light PMA1144 Analog Class II Pyranometer by solarmeter
- **How much does it cost?** $32.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/54300558-solar-light-pma1144-analog-class-ii-pyranometer)

## Best For

- solarmeter enthusiasts

## Why This Product

- Trusted solarmeter brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Space-efficient dimensions for easy integration.
- • **Quality Assurance:** Manufactured in the USA for reliability.
- • **Single Unit Package:** Conveniently packaged for immediate use.
- • **Precision Measurement:** Accurate solar radiation data for informed decisions.
- • **Versatile Application:** Ideal for research, agriculture, and environmental monitoring.

## Overview

The Solar Light PMA1144 Analog Class II Pyranometer is a high-quality lab supply designed for precise solar radiation measurement. With compact dimensions of 15.0" x 12.0" x 8.0", this product is perfect for various applications, including research and environmental monitoring, and is proudly made in the USA.

## Description

Solar Light’s Model PMA1144 is an analog ISO-Classified Class II Pyranometer with very broad spectral sensitivity, exceptional flatness, and excellent long term stability. This model features a sixty-four thermocouple junction sensing element, coated with a highly stable carbon based non-organic substance, which delivers superb spectral absorption and long term stability characteristics. The unit’s precision optical glass dome acts as a filter, with spectral bandpass that permits the full solar spectrum to pass through to the sensor. The glass dome also protects the high quality blackened thermopile sensor from the elements. As the incoming solar radiation heats the sensor, it produces a signal in the µvolt range. Each pyranometer has its own calibration factor, which is (along with the processing algorithm) is programmed into a memory chip embedded into the sensor. Due to almost ideal flatness of the spectral response, this Class II pyranometer is often used with a set of low wavelength blocking filters in order to measure radiant power distribution in various bands. The difference between the total power and the power measured with the filter is the radiant power in the band blocked by the filter. In solar radiation studies, the diffuse component of the total radiant flux can be measured by using a shadow-band casting a shadow on the pyranometer’s entrance. The difference between the total power and the diffuse power measured with shadow-band is the direct component. For better accuracy, a correction should be made for the part of diffuse radiation obstructed by the shadow-band itself.

## Features

- Package Dimensions: 15.0" (L) x 12.0" (W) x 8.0" (H)
- Product Type: Lab Supply
- Package Quantity: 1
- Country Of Origin: United States

## Images

![Solar Light PMA1144 Analog Class II Pyranometer - Image 1](https://m.media-amazon.com/images/I/41DjZ-4HTgL.jpg)
![Solar Light PMA1144 Analog Class II Pyranometer - Image 2](https://m.media-amazon.com/images/I/41Mxdi2sxVL.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*