F-751 Grape Quality Meter
The F-751 Grape Quality Meter provides rapid, non-destructive measurement of table grape quality, enabling modern grape maturity assessment in seconds. Quickly and accurately evaluate grape quality throughout the supply chain.
Post-Harvest Quality Assurance
Inspect incoming lots and monitor key grape quality parameters in cold storage, ripening rooms, and distribution centers.
Crop Management and Harvest Timing
Measure grape quality in seconds to support data-driven harvest planning.
Crop Breeding and Research
Rapidly collect internal grape quality data for high-throughput phenotyping, breeding, and advanced analytical research.Specification | Details |
Spectrometer | Hamamatsu C11708MA |
Range | 640–1050 nm |
Spectral Sample Size | 2.3 nm |
Spectral Resolution | 20 nm (FWHM) maximum |
Light Source | Halogen Tungsten Lamp with gold reflector |
Lens | Fused silica, coated to enhance NIR |
Shutter | White painted reference standard |
Display | Sunlight visible transflective LCD screen with backlight |
Operating Conditions | 0–50ºC, 0–90% non-condensing humidity |
PC Interface | Wi-Fi |
Data Recorded | Raw data, reflectance, absorbance, first derivative, second derivative, GPS coordinates, Date, Time |
Measurement | °Brix, pH, and titratable acidity (TA) |
Power Source | Removable 3400 mAh lithium-ion batteries |
Battery Life | 500+ measurements |
Body | Heavy-duty powder-coated aluminum body |
Dimensions | 7.1″ x 4.75″ W x 1.75″ thick |
Weight | 1.05 kg |