LI-COR (HOBO, InTemp, LI-COR) · LI-193SA
Spherical Underwater Quantum Sensor
The LI-193SA Spherical Underwater Quantum Sensor measures underwater PAR from a 4pi field of view. Requires 2222UWB Underwater Cable, 2009S Lowering Frame recommended.
LightScout Quantum Meters
Price on request
Measure the light used for plant growth. PAR is a more valuable measurement than foot-candles as it measures only the light used by plants for photosynthesis.
- Measures photosynthetically active radiation (PAR) from 400 to 700 nm
- Range of 0 to 2,000 µmol·m-2·s-1
- Available in a variety of configurations for your convenience
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Overview
Specifications
3415F
Accuracy
The Field Scout Light Meters are accurate to ±5%. Cosine
correction is accurate to ±3% at 45°, and ±7% at 80°.
Quantum Light Meters are calibrated to display PPFD. The meters
display PPFD in the range 0-1999 µmol m-2 s-1.
3415FSE and 3415FXSE
Accuracy
The Field Scout Light Meters are accurate to ±5%. Cosine
correction is accurate to ±3% at 45°, and ±7% at 80°.
3415FQF
Accuracy
The Field Scout Light Meters are accurate to ±5%. Cosine
correction is accurate to ±3% at 45°, and ±7% at 80°.
The 3415FQF Quantum and Foot-Candle Meter measures
both PAR light, and light intensity as perceived by the human
eye. The eye perceives light of approximately 560 nm most
strongly, with perception half that at 500 and 600 nm.
The meters display values in the range 0-1999. This must be
multiplied by 10 to obtain Foot-Candles, so the meter range is
0-19990 Foot-Candles. Since 1 Foot-Candle is equivalent to
approximately 10.8 lux, multiplying the meter reading by 108.
Specifications
No published specifications for this product.
Documents
No published documents for this product.
Applications
Applications
Measurements
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