The Apogee P2-141 package pairs an Apogee S2-141 PAR-FAR sensor with the AT-100 microCache Bluetooth logger for standalone wireless monitoring with no separate datalogger. The sensor measures PAR (400-700 nm) and far-red (700-760 nm).The microCache powers the sensor, stores up to 400,000 data points, and downloads to a smartphone via the free ApogeeConnect app, making it easy to deploy a logging station in minutes.Key Features Apogee S2-141 PAR-FAR sensor plus AT-100 microCache Bluetooth logger Measures PAR (400-700 nm) and far-red (700-760 nm) Stores up to 400,000 data points; Bluetooth download via ApogeeConnect 30 cm sensor cable included Built and calibrated in Logan, Utah; NIST-traceable, made in the USA, and backed by an industry-leading 4-year warranty. Why Choose This ModelThis package is the fastest way to add continuous, wireless monitoring of a specialty parameter in one purchase.Ideal Applications Standalone wireless monitoring Greenhouse, grow-room, and chamber studies Spot audits and research
