UPC 850034933009
Barcode for Apogee Instruments MQ-210X Underwater Quantum Meter
Scannable Barcode for UPC 850034933009
Sellers
| Marketplace | Price | Updated |
|---|---|---|
| $373.00 | 12/26/2022 15:54:39 GMT - Details |
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Attributes
| Attribute | Value |
|---|---|
| Brand | Apogee Instruments |
| EAN | 0850034933009 |
| Manufacturer | Apogee Instruments |
| MPN | MQ-210X |
| UPC | 850034933009 |
Description
- ORIGINAL SUNLIGHT UNDERWATER QUANTUM METER - Designed by world-renowned crop physiologist, Bruce Bugbee, PhD, the Apogee MQ-210X "original" quantum meter features Apogee's older and more economical photodetector that is excellent for measuring photosynthetically active radiation accurately under sunlight, metal halide, and high-pressure sodium lights. For measuring other light sources, including LEDs, we recommend using our newer full-spectrum or ePAR sensors.
- MEASURING PAR IS CRITICAL - Measuring the PAR levels of your grow lights is one of the most critical measurements in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, and aquariums. Our underwater original quantum meters are specifically designed to measure the intensity of sunlight, MH, and HPS lights underwater for biological, chemical, and physical processes in natural waters and aquariums.
- UNDERWATER ACCURACY - Underwater PAR measurements can read low when a sensor is calibrated for air. This applies an immersion effect correction factor to get accurate measurements underwater by combining the intensity of all photons between 400-700 nm under sunlight, MH, and HPS lights to give a single PAR reading within 5 uncertainty. Unlike hobby-grade PAR meters that may be accurate when new, but quickly lose calibration, our meters are stable with a drift rate of less than 2 per year.
- FOR SCIENTISTS & SERIOUS GROWERS - Unlike cheaper LUX or footcandle sensors which are sometimes marketed as grow light meters, but are meant for measuring light for human vision, our meters feature a laboratory-grade photosynthetic photon flux density optical detector precisely calibrated to measure the light intensity in mol m-2 s-1 of the specific color wavelengths emitted by sunlight, MH, and HPS lights that are used by plants for photosynthesis.
- RUGGED & EASY TO USE - Quantum sensor head is machined aluminum and potted solid with epoxy for years of use in harsh environments, especially in saltwater or freshwater. The handheld meter is attached by a cable and displays real-time readings, records samples, and logs average intensity and daily light integral measurements. Unlike the sensor head, the handheld meter is not waterproof.
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