Portable Ammonia Nitrogen Meter LH-N11F


Portable Ammonia Nitrogen LH-N11F adopts the DPD photometric method, which is specially used to determine the concentration of ammonia nitrogen in water samples. A large number of experiments have proved that this method is simple and quick to operate and has high sensitivity. The instrument is small in size, light in weight, easy to carry, suitable for field and field use.

Features 
1.Pre-stored standard curve
2.Economic and environmental protection
3.Easy to carry
4.IP65 protection level
5.Good optical stability
6.Intuitive and simple operation
7. Measuring range : 0.1 to 10.0 mg/L
8.Light : LED
9. Wavelength : 520nm
10. Principle : DPD Method

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