NIPPON DENSHOKU INDUSTRIES 攜帶式水質分析儀 WA2

Specification

• Measurement method
• ▼ Turbidity: Transmitted light measurement (absorbance at 660 nm)
• ▼ Chromaticity: Transmitted light measurement (absorbance at 390 nm)
• measurement range
• ▼ Turbidity =0.00~20 degrees (50 mm absorption cell used) 0.00~500 degrees (20 mm absorption cell used)
• ▼ Chromaticity =0.00~30 degrees (50 mm absorption cell used), 0.00~500 degrees (20 mm absorption cell used)
• light sources: LEDs
• measurement accuracy
• ▼ Turbidity = Measured with polystyrene turbidity standard solution (50 mm absorption cell) Turbidity 0.2 degrees: CV value 10%%%% or less
• ▼ Chromaticity = measured with standard solution (50 mm absorption cell) Chromaticity 0.5 degrees: CV value not more than 10%%%%
• Size: W206 x D104 x H70mm
• Weight: approx. 600 g (excluding batteries)
• Power supply: AA batteries x4pieces or USB power supply
• Options: External printer (wired, Bluetooth), data reception software, absorbent cell, etc.