pūhaumāota Aratohu Kōwhiringa: Nga Taonga Kawe Q-CL-10 pūhaumāota/Chloridion colorimeter kawe T-CP40 Imita Tae Kawe mo te Wai Inu T-6800 Inenga Tae Kawe-maha Nga Taonga Taiwhanga TA-60 Intelligent Multi-function Water Analyzer TA-98 UV Visible Spectrophotometer Z-T700 Maramataka Maha-Tawhā Kaitirotiro Z-D700 Kaitātari Tawhā-maha