apogee INSTRUMENTS SQ-521 Full Spectrum Quantum Sensor Instruction Manual

The SQ-521 Full Spectrum Quantum Sensor by Apogee Instruments is a high-quality sensor designed to measure incoming PPFD in outdoor environments. Made in the USA, it is compatible with most meteorological stands and mounts. This user manual provides detailed instructions for proper installation and usage.

apogee INSTRUMENT SQ-100X Series Quantum Sensor Owner’s Manual

Learn about the apogee INSTRUMENT SQ-100X Series Quantum Sensor with this comprehensive user manual. Measure photosynthetically active radiation and photon flux density in indoor or outdoor environments with this reliable sensor. Understand the science behind quantum sensors and the benefits of using them.

apogee SQ-640 Quantum Light Pollution Sensor User Guide

Learn about the Apogee SQ-640 Quantum Light Pollution Sensor and its applications in indoor environments under LEDs. This owner's manual covers the features, technical specifications, and usage guidelines of the SQ-640 model. Get accurate photon flux density measurements with this extended-range quantum sensor.

apogee INSTRUMENT SQ-500 Full-Spectrum Quantum Sensor Owner’s Manual

This user manual is for the Apogee Instruments SQ-500 Full-spectrum Quantum Sensor, a high-quality sensor used to measure photosynthetically active radiation. It includes a certificate of compliance and EU declaration of conformity. The manual provides information on relevant standards and the product's features, such as photosynthetic photon flux density (PPFD) and daily light integral (DLI).