Q-3N Amonia Nitrogen & Nitrat Nitrogen & Nitrit Nitrogen Portable Colorimeter
Bisa digunakake kanggo tes cepet lan tes standar laboratorium kualitas banyu ing pirang-pirang lapangan kayata pasokan banyu kutha, apotek, industri panganan lan liya-liyane.
Item tes | Ammonia Nitrogen & Nitrat Nitrogen & Nitrite Nitrogen |
Range testing | Amonia nitrogen 0,02-6,00mg/L |
Nitrogen nitrat 0,5-10,0 mg/L | |
Nitrit nitrogen 0,01-0,50mg/L | |
Precision | ± 3% |
Metode Pengujian | Amonia nitrogen: Spektrofotometer reagen Nessler |
Nitrogen nitrat: Spektrofotometer timol | |
Nitrit nitrogen: Diazo coupling spectrophotometery | |
Bobot | 150g |
Standar | USEPA (edisi 20) |
sumber daya | Baterei AA loro |
Ukuran (L × W × H) | 160 x 62 x 30 mm |
Sertifikat | CE |
Tulis pesen ing kene lan kirim menyang kita