Water Quality Analysis
    Including pure water and sewage detection devices, conventional detecting targets: pH, dissolved oxygen, turbidity, electrical conductivity, etc.

Tunable Laser	Tunable Laser Modules
Pump	Peristaltic Pump Vacuum/Pressure Pump Small vacuum/pressure pumps, diaphragm vacu... Syringe Pump Single-spring infusion pump,Multi-syringe p...
Measure Temperature & Humidity	Thermometer
Heating & Cooling Thermostat
Valve
Water Analyzer	Multi-parameter Water Analyzer Multi-parameters meter for pH,CD and ORP. pH Meter Desktop pH meter, portable pH meter and on-... Dissolved Oxygen Meter Include normal oxgen probe, Microsensor and... Conductivity Analyzer Including desktop and portable Conductivity... Mid-infrared liquid instrument Water Sampler Portable sampler, vacuum samplers, sampling...
Gas analyzer	VOC Detection VOC analyzer of ESC . Carbon Dioxide Analyzer Including on-line carbon dioxide monitor, d... Oxygen detector The oxygen analyzer of Coleparmer MSA and E... Multifunction Air Measurement meter
Air Particle Detector	Environment particle(aerosol) sampler Include Micro-Orifice Uniform Deposition Im...