HI 83748
Photometer for the Determination of Tartaric Acid in Wine
HI 83748 photometer is a portable, micro-processor meter for measuring tartaric acid in wine. A built-in auto-diagnostic feature optimizes the optical condition and ensures the most precise readings possible. An advanced optical system, built around a specialized tungsten lamp and a narrow band interference filter at 525 nm affords accuracy and repeatability. With a few simple steps, winemakers can quickly and accurately measure tartaric acid content.
Order Information:
HI 83748 is supplied with reagents for 5 tests, 200 µl pipette, 5 mL syringe, (2) cuvets with caps, tissue for wiping cuvets, 12 VDC power adapter, (4) 1.5V AA batteries and instruction manual in a hard carrying case.
Specifications
| Range | 0.0 to 5.0 g/L | |
| Accuracy | Typical ±5% | |
| Light Source | Tungsten lamp with narrow band interference filter @ 525 nm | |
| Sensor | Silicon photocell | |
| Method | The reaction of tartaric acid with the reagent causes the sample to turn orange/yellow | |
| Environment | 0 to 50°C; max 95% RH non-condensing | |
| Battery Type | (4) 1.5V AA batteries/12 VDC adapter | |
| Auto Shut-off | After 15 minutes of non-use | |
| Dimensions | 225 x 85 x 80 mm | |
| Weight | 500 g |
| Accessories | |
| HI 731318 | Tissue for Wiping Cuvets |
| HI 731340 | 200 µL graduated pipette |
| HI 731350 | Tip for 200 µL graduated pipette |
| HI 731321 | Glass Cuvet for HI 937xx & HI 832xx Series Meters |
| HI 710006 | Voltage adapter from 230V to 12 Vdc (European plug) |
| Reagents & Standards | |
| HI 83748-20 | Tartaric Acid Reagents |
| ไฟล์ที่เกี่ยวข้องกับผลิตภัณฑ์ | |
