glavni
Instrument i metar
6B-300ACOD、 Ammoniak, total phosphorus, turbidity tester
6B-3000 Five Parameter Fully Automatic Wave Length Touch Screen Detector
6B-200A Double Wave Length COD Detector
6b-800A Portable Speed Meter
6B-500COD Speed Meter
AJ2200 (Gas Phase Molecular Absorption Spectrometer)
6B-800A Portable Three Parameter Detector
6B-200 Single Wave Length COD Detector
6B-50 mɛtɛr
6B-800 Portable COD Speed Meter Machine
Uspješna operacija!