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Apogee Instruments SQ-420X Smart Quantum Sensor, USB
Apogee Instruments SQ-420X Smart Sensor USB
 
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Wholesale Price (Members Only)

Stock Status:In Stock

Product Code: AO00003

Description
 
The Apogee Instruments SQ-420X Smart Quantum Sensor, USB, can be connected directly to a computer (Windows or macOS X) for taking spot measurements or graphing and datalogging real-time PPFD using the included ApogeeConnect software. The sensor can also act as a stand-alone PAR datalogger by simply connecting it to most standard 5 V DC USB power plugs. Internal memory within the sensor head is capable of storing 10,000 user-specified periodic measurements that can be downloaded as a CSV file to a computer for analysis.

Features:
  • Product Manual (pdf in new window)
  • Resolution - 0.1 µmol m-2 s-1
  • Calibration Factor - custom for each sensor and stored in the firmware
  • Measurement Repeatability - less than 1 %
  • Field of View - 180°
  • Spectral Range - 410 nm to 655 nm (wavelengths where the response is greater than 50% of the maximum; see Spectral Response Graph in Images)
  • Dimensions - 2.4 cm X 2.8 cm high
  • USB Cable - 4.6 m (15 ft)
  • Current Draw (when Logging) - 5.1 mA
  • Warrantied for 4 years against defects in materials and workmanship


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