China Wholesale Chemical Oxygen Demand Analyzer Suppliers Factories - DOS-118F Lab Dissolved Oxygen Sensor – BOQU

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for Optical Do Probe , Conductivity Meter Probe , Laboratory Conductivity Meter , Welcoming interested companies to cooperate with us, we look forward to having the opportunity of working with companies around the world for joint growth and mutual success.

China Wholesale Chemical Oxygen Demand Analyzer Suppliers Factories - DOS-118F Lab Dissolved Oxygen Sensor – BOQU Detail:

Measuring range	0-20mg/L
Measured water temperature	0-60℃
Electrode shell material	PVC
Temperature compensation resistor	2.252K, 10K, 22K, Ptl00, Pt1000
Sensor life	>1years
Cable length	1 m or 2m(double shielded)
Detection lower limit	0.1 mg/L (ppm) (20℃)
Measurement upper limit	20mg/L(ppm)
Response time	≤l min(90％, 20℃)
Polarization time	>2min
Minimum flow rate	2.5cm/s
Drift	<3%/month
Measurement error	<±1 PPM
Air current	80-100nA (25℃)
Polarization voltage	0.7V
Zero oxygen	<5PPb(3min)
Calibration intervals	>60 days

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as theory of "quality the basic, have faith in the initial and administration the advanced" for China Wholesale Chemical Oxygen Demand Analyzer Suppliers Factories - DOS-118F Lab Dissolved Oxygen Sensor – BOQU , The product will supply to all over the world, such as: Romania, French, Philadelphia, With excellent solutions, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We'll satisfy you with our qualified service!

Dissolved Oxygen Analyzer