ILLX-380 Quantum PAR Meter Photo Synthetically Active Radiation PPFD Tester for Plant Lighting Horticulture, Research Study of Indoor and Outdoor Plants

Sku: ILLX-380
$135.90 USD
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This Quantum meter device is designed to measure the flux of Photo Synthetically Active Radiation (PAR) within the wavelength range of 400 to 700 nanometers (nm). PAR represents the spectrum of light that is essential for photosynthesis in plants.

Plants possess pigments called chlorophylls that are capable of capturing photons within this specific range of wavelengths. These photons provide the energy necessary for photosynthesis, the process by which plants convert light energy into chemical energy to fuel their growth and development.

By measuring the PAR flux using a Quantum meter, researchers and horticulturalists can assess the intensity of light available for photosynthesis. This information is crucial for horticultural studies and monitoring plant physiology because it helps optimize growth conditions, maximize photosynthetic efficiency, and evaluate the overall health and productivity of plants.

Features:

  • Large LCD display with data logging function
  • HOLD Function
  • The sensor has a ¼" screw mount for the tripod and selfie stick and tripod compatibility
  • Mode Selection - CALI (calibration)/ LOG (data logging)/ RCFS (restore factory setting)

Specifications:

  • PPFD Measurement
    • Repeatability: ±1 μmol/m²/sec
    • Measurement Range: 0-3999 μmol/m²/sec
    • Display Resolution: 0.1 μmol/m2/sec (0-999); 1 μmol/m²/sec (1000-3999)
    • Cut-On Wavelength: 400 ±10nm
    • Cut-Off Wavelength: 700 ±10nm
    • Data logging function: record up to 100 groups of data
  • Power Requirements: 2 x AAA batteries
  • Operating Environment: 32°F to 122°F (0°C to 50°C); 0~95%, non-condensing
  • Storage Environment: -4°F to 140°F (-20°C to 60°C); ; 0~95%, non-condensing
  • Dimension:
    • Main Unit: 115 x 60 x 24mm
    • Sensor Unit: 80 x 45.6 x 26mm
  • Weight: approx. 115g (without batteries and cable


Set Includes:

  • 1 x Par Meter Main Unit
  • 1 x Par Meter Sensor Unit
  • 1 x 4.9ft Coiled Cable
  • 1 x 12ft Straight Cable
  • 2 x AAA batteries
  • English Instruction Manual
  • Standard Factory Packaging

A printed user manual is already included with this item. No digital user manual or software is available.

RETURN AND REFUND

Most new, unopened items can be returned within thirty (30) days of delivery for a full refund. If the return is due to our error—such as receiving an incorrect or defective item—we will also cover the return shipping costs.

If you request a refund, it will be issued using the original payment method within four (4) weeks after you hand the package over to the return carrier. This timeframe includes shipping transit to our facility, processing upon receipt, and the time required for the refund to be posted to your account.

WARRANTY POLICY

Most of our items come with one (1) year warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.

The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.

For more information, please visit our Return, Refund, and Warranty Policy page.