Điểm nổi bật
Hãng sản xuất: HANNA - Ý
| Range | 0.00 to 9.99 FTU 10.0 to 99.9 FTU 100 to 1000 FTU | |
| Range Selection | Automatic | |
| Resolution | 0.01 FTU from 0.00 to 9.99 FTU 0.1 FTU from 10.0 to 99.9 FTU 1 FTU from 100 to 1000 FTU | |
| Accuracy | ±2% of reading plus 0.05 FTU | |
| Repeatability | ±1% of reading or 0.02 FTU, whichever is greater | |
| Stray Light | < 0.1 FTU | |
| Light Source | IR LED @ 860nm | |
| Light Detector | Silicon Photocell | |
| Method | Ratio Nephelometric Method. | |
| Display | 60 x 90mm backlit LCD | |
| Calibration | Two, three or four point calibration | |
| Log Memory | 200 records | |
| Serial Interface | RS232 or USB | |
| Environment | 0 to 50°C (32 to 122°F); max 95% RH non-condensing | |
| Power Supply | 4 x 1.5V AA alkaline batteries or AC adapter | |
| Auto Shut-off | After 15 minutes of non-use | |
| Dimensions | 224 x 87 x 77 mm (8.8 x 3.4 x 3.0”) | |
| Weight | 512 g (18 oz.) |
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