Hãng sản xuất: Hach
Xuất xứ: Mỹ
Bảo hành: 12 tháng
Online sensor to detect mineral oils in water
Measurement procedures: the method of detection is by UV fluorescent measurement for polycyclic aromatic hydrocarbons (PAH)
Excitation wavelength: 254 nm, emission (measurement) wavelength: 360 nm
Display units: ppb, ppm, μg/L, mg/L
Range: 0.1 to 15 ppm
Resolution: 0.1 ppb (μg/L) PAH in the lowest measuring range
Limit of detection: 1 ppb PAH
Reproducibility: 2.5 % of measurement value at a constant temperature
Accuracy: 5 % of measurement value ± 2 % from measurement range limit at a constant temperature
Response time: 10 seconds (T90)
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