Various correction processes are possible! A DO meter (dissolved oxygen meter) suitable for controlling and managing airflow in reaction tanks.
The "HWDP-511/511F" is a high-functionality, high-performance dissolved oxygen meter (DO meter) that enhances the bubble-washing type DO meter "DOP-501." It allows for various parameter changes and can perform various correction processes such as altitude correction and chloride ion correction. When using the bubble-washing holder, the influence of bubble washing is extremely small, allowing measurements to be taken even during washing, enabling continuous cleaning and reducing maintenance frequency. 【Features (excerpt)】 ■ Stable measurements can be achieved even in still water due to forced flow to the electrode (when using the bubble-washing holder) ■ Simple structure due to flow-based cleaning, making maintenance easy (when using the float-type holder) ■ The electrode is a maintenance-friendly tip-detecting polarographic type ■ Easy settings through a dialogue method ■ Built-in self-diagnosis function allows for monitoring the condition of the equipment *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 ■Measurement Target: Dissolved Oxygen (DO) ■Measurement Method: Membrane Polarographic Method ■Maximum Scale: 3–20 mg/L (FS) (configurable in increments of 1 mg/L) ■Repeatability: Within ±0.1 mg/L ■Response Speed: 90% response in approximately 60 seconds (at 25°C) ■Measurement Liquid Temperature: 0–40°C (must not freeze) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since our founding in 1958, we have been dedicated solely to electrochemical measuring instruments. Since 1991, we have added water quality measuring instruments to our business, developing our operations with two main pillars: electrochemical measuring instruments and water quality measuring instruments. We handle products such as electrochemical measurement systems and turbidity meters. Moving forward, we will continue to deliver products that embody the principles of electrochemistry and possess a more human sensibility, so please feel free to contact us with any requests.