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- USA
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
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Description
light meter for indoor plants PAR-355 Light PAR Meter Advanced Quantum Sensor Measure Grow Light Intensity Lux Meter PPFD Tester for Indoor and Outdoor Plant Photosynthetic ActivityPAR meter is a must have tool for all growers it measures Photo Synthetically Active Radiation (PAR) flux in wavelengths ranging from 400 to 700nm. There is a proportional relationship between the band and the number of photons absorbed in the 400 to 700nm band and the rate of photosynthesis in plants, which is important for horticulture studies and monitoring plant physiology. Features: Compact design, easy to use every day Large screen display User
PAR meter is a must-have tool for all growers it measures Photo Synthetically Active Radiation (PAR) flux in wavelengths ranging from 400 to 700nm. There is a proportional relationship between the band and the number of photons absorbed in the 400 to 700nm band and the rate of photosynthesis in plants, which is important for horticulture studies and monitoring plant physiology.
Features:
- Compact design, easy to use every day
- Large screen display
- User-friendly, easy to operate
- Record up to 100 measured values
- For real-time display, it shows the last four recorded data
- Hold function
- MAX / MIN / AVG Data
- With tripod socket
- Low battery indicator
- Auto turn off function after 3min of no usage
- Simple calibration function
Specifications:
- PPFD (Photosynthetic Photon Flux Density) Measurement
- Range: 0~5000 μmol/m²/sec
- Repeatability: ±1 μmol/m²/sec
- Display Resolution: 0.01 μmol/m²/sec (0~99.99); 0.1 μmol/m²/sec (100~999); 1 μmol/m²/sec (1000~5000)
- Measuring rate: 1 measurement per second
- Cut-On Wavelength: 400±10nm
- Cut-off Wavelength: 700±10nm
- Power Requirements: 2 x 1.5V AAA alkaline battery
- Dimension: 115 x 60 x 24mm
- Weight: approx. 115gms (without batteries)
Set Includes:
- 1 x PAR Meter
- 2 x AAA batteries
- English User Manual
- Standard factory packaging
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy