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Nitrates checker (up to 30,00 mg/L)
€359.90
Tax Included
Nitrates checker (up to 30,00 mg/L)
Freshwater only!
Nitrogen compounds such as nitrates result from the decomposition of micro-organisms present in the ecosystem. They are naturally present. Nitrates are largely ingested in the composition of fertilizers and are detected in the water of all agricultural regions. European standards allow a NO3 concentration of nitrates of 50 mg / L max in drinking water. The US EPA sets the limit at 10 mg / L of nitrous nitrogen N-NO3, ie 45 mg / L of nitrates. HI97728 directly measures nitric nitrogen (NO3-N) from 0 to 30 mg / L.
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To obtain the nitrate concentration, it is sufficient to apply a factor of 4.43. The device then covers a range of 0 to 133 mg / L of nitrates (NO3-). Lightweight, easy to use and more accurate than visual chemical testing, it is well suited for field testing.
Presentation
HI97728 comes with 2 measuring cuvettes, plastic plugs and caps and batteries.
The reagents must be ordered separately. Ref HI93728-01
The strong points
Advanced optical system with high luminous intensity LED light source and low heat output and narrow bandwidth filter, ensuring accurate measurements and excellent reproducibility
CAL CHECK function to verify measurement accuracy and calibrate instrument with certified standard solutions for safe results
Outstanding measurement accuracy for instruments in this category
GLP (Good Laboratory Practices) function with storage of calibration data
Large multitier display with illumination, multifunctional virtual keys and context-sensitive help key for intuitive, smooth, error-free operation
Rugged IP 67 housing, floats on the water in case of accidental fall
Storing 50 measurements for an on-screen recall
USEPA Compliance
Very simple measures to realize
Ideal ergonomics and excellent maneuverability
Cost per test very competitive
HI97728
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Nitrates checker (up to 30,00 mg/L)
Freshwater only!
Nitrogen compounds such as nitrates result from the decomposition of micro-organisms present in the ecosystem. They are naturally present. Nitrates are largely ingested in the composition of fertilizers and are detected in the water of all agricultural regions. European standards allow a NO3 concentration of nitrates of 50 mg / L max in drinking water. The US EPA sets the limit at 10 mg / L of nitrous nitrogen N-NO3, ie 45 mg / L of nitrates. HI97728 directly measures nitric nitrogen (NO3-N) from 0 to 30 mg / L.
[...]
Nitrates checker (up to 30,00 mg/L)
€359.90
Tax Included