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Bảo hành	12 tháng

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Hãng sản xuất: HANNA - Ý Range 0.00 to 9.99 NTU; 10.0 to 99.9 NTU; 100 to 1200 NTU automatic range selection Resolution 0.01 NTU from 0.00 to 9.99 NTU; 0.1 NTU from 10.0 to 99.9 NTU; 1 NTU from 100 to 1200 NTU Accuracy @25°C ±2% of reading plus

Hãng sản xuất: HANNA - Ý

Range		0.00 to 9.99 NTU; 10.0 to 99.9 NTU; 100 to 1200 NTU automatic range selection
Resolution		0.01 NTU from 0.00 to 9.99 NTU; 0.1 NTU from 10.0 to 99.9 NTU; 1 NTU from 100 to 1200 NTU
Accuracy @25°C		±2% of reading plus 0.05 NTU
Repeatability		±1% of reading plus 0.05 NTU
Stray Light		< 0.05 NTU
Light Source		tungsten filament lamp
Light Detector		silicon photocell
Method		Ratio Nephelometric
Calibration		two, three or four points
Log Memory		200 records
PC Connectivity		RS232 or USB 1.1
Environment		0 to 50°C; max 95% RH non-condensing
Power Supply		1.5V AA batteries (4) / 12 VDC adapter
Auto-off		after 15 minutes of non-use
Dimensions / Weight		224 x 87 x 77 mm (8.7 x 3.3 x 3.1") / 512 g (17.6 oz.)