Điểm nổi bật
Hãng sản xuất: HANNA - Ý
| Range | 0.00 to 50.00 FTU; 50 to 1000 FTU |
|
| Resolution | 0.01 FTU (0.00 to 50.00 FTU); 1 FTU (50 to 1000 FTU) |
|
| Accuracy | ±0.5 FTU or ±5% of reading (whichever is greater) | |
| Calibration | 3 points (0 FTU, 10 FTU and 500 FTU) | |
| Light Source | infrared LED | |
| Light Detection | Silicon Photocell | |
| Battery Type / Life | 1.5V AA (4) /approximately 60 hours of continuous use or 900 measurements; auto-off after 5 minutes of non-use | |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing | |
| Dimensions | 220 x 82 x 66 mm (8.7 x 3.2 x 2.6") | |
| Weight | 510 g (1.1 lb.) |
17158400
