Measurement Principle:
CL-201 adopts DPD colorimetric method to measure concentration of residual chloride.The analyzer has high accuracy,hig ... Explore More
PPH-500 pH sensor is a combination electrode combined precious metals indicator electrode with reference electrode. Firstly measure the potential diff ... Explore More
PFDO-800 Dissolved Oxygen analyzer adopts fluorescence method to measure dissolved oxygen.The cap of the sensor is coated with a luminescent material ... Explore More
