F-751 Grape Quality Meter
The F-751 Grape Quality Meter provides rapid,non-destructive measurement of table grape quality, enabling modern grapematurity assessment in seconds. Quickly and accurately evaluate grape qualitythroughout the supply chain.
Post-Harvest Quality Assurance
Inspect incoming lots and monitor key grape qualityparameters in cold storage, ripening rooms, and distribution centers.
Crop Management and Harvest Timing
Measure grape quality in seconds to support data-drivenharvest planning.
Crop Breeding and Research
Rapidly collect internal grape quality data forhigh-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 |