Amoniya Nayitrogeni Maupangiri Osankhidwa: Zida Zam'manja Q-3N Amoniya Nayitrogeni & Nitrate Naitrojeni & Nitrite Nayitrogeni Zam'manja Colorimeter T-CP40 Portimeter Yonyamula Yamadzi Akumwa T-6800 Mipikisano magawo Makanema colorimeter T-AM Aquaculture Portable Coloureter Chowunikira pa intaneti K600 Water Online Analyzer （K-Y02） Labu Zida Z-T700 wanzeru Mipikisano magawo chowunikira Z-D700 chowunikira chosiyanasiyana Z-T500 wanzeru Mipikisano magawo chowunikira Z-D500 chowunikira chosiyanasiyana TA 60 Wanzeru NAC-ntchito Water chowunikira TA-98 UV Wowoneka Spectrophotometer
