1． Light source: tungsten halogen 6V、12W
2． Receive device: silicon photovoltaic cells
3． Measuring range NTU: 0.00—19.99；20.0—199.9；200—2000
4． Reading display: four LED digital display
5． Linear error: 3%FS
6． Allowed error: ≤±5%
7． Sampling bottle: φ25mm×95 mm
8． Sample volume: 20ml~30ml
9． Weight: 8kg
10．Dimension: 358mm×323mm×160mm(1×b×h)
11. Fuse: RF1-20 1A 250V
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