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Karl Fischer moisture analyzer
Acidimeter series
COD rapid analyzer BOD analyzer
Scientific and educational instruments
COD Dissolver Standard COD Dissolver COD Dissolving Device
Ionic meter series
Water quality analysis instrument series:
Instrument and meter
COD-500 Intelligent COD Rapid Analyzer
YHCOD-400COD rapid analyzer
YHCA-100A COD rapid analyzer
YHCA-100 standard COD digester
Standard COD digestion device
YH-2010COD Constant Temperature Heater
KHCOD-12Z standard COD digestion device
YHA-2310 Intelligent Dissolved Oxygen Analyzer
YH-25 COD Dissolver
PHS-2C type PH meter
OIL -2 type water oil concentration meter
NJKH-500K Microcomputer Salt Content Tester
PXD-2PXD-2 Universal Ion Meter
WA-1C Trace Moisture Analyzer
WA-1A Trace Moisture Analyzer
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