miniSD card recording method, suitable for long-term continuous observation, capable of measuring DO and water temperature.
The RINKO W wiper-type memory DO meter is a DO meter capable of measuring DO and water temperature, using a miniSD card recording method for long-term continuous observation. It is equipped with a wiper mechanism to clean dirt that adheres to the optical DO sensor. Compared to conventional galvanic electrode types, it does not require frequent replacement of the electrolyte or membrane, and the use of a stable oxygen detection membrane allows for longer calibration intervals. For more details, please contact us.
Inquire About This Product
basic information
【Features】 ○ Equipped with a wiper mechanism for cleaning dirt attached to the optical DO sensor ○ No need for frequent replacement of electrolyte or membrane ○ Long calibration intervals due to the adoption of a stable oxygen detection membrane 【Specifications】 [Sensor Specifications] ○ Model Name: RINKO W ○ Type: AROW-USB ○ Measurement Items: DO / Water Temperature ○ Sensor Type: Phosphorescent / Thermistor ○ Measurement Range: 0–200% / -3–45℃ ○ Resolution: 0.01–0.04% / 0.001℃ ○ Accuracy: Non-linearity ±2% F.S. (1 atm, 25℃) / ±0.02℃ (3–31℃) [Logger Specifications] ○ Memory Type: microSD card (1GB–2GB) * Waterproof high-speed specification ○ Memory Capacity: Standard 1GB (microSD card) ○ A/D Conversion Resolution: 16-bit ○ Measurement Mode: Continuous mode, Burst mode ○ Measurement Interval: 0.5–600 seconds ○ Burst Time: 1–1,440 minutes ○ Number of Samples: 1–18,000 ○ Power/Capacity: CR-V3 lithium battery / 3.3Ah (up to 4 can be used) ○ Communication Type: USB communication (compliant with Ver2.0, equivalent to Ver1.1) ● For more details, please contact us.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us.
catalog（1）
Download All Catalogs![[Latest Edition] Rental Comprehensive Catalog 2023 now available in electronic format!](https://image.www.ipros.com/public/catalog/image/01/96c/45415/IPROS67643228001538045178.png?w=120&h=170)
[Latest Edition] Rental Comprehensive Catalog 2023 now available in electronic format!
Company information
Rex Co., Ltd. is a leading company that rents measuring instruments such as measuring devices, surveying equipment, weighing instruments, and inspection equipment. ■ Measurement Instrument Rental Business Rex offers over 1,000 types and more than 20,000 units of measuring instruments. We have everything from the latest models to renowned instruments that are not available from manufacturers. Please let us know the issues you are facing; we are sure you will find a measuring instrument that will be helpful. ■ Measurement System and Information Technology Construction Business In addition to renting measuring instruments, we also provide a rental service for systems that utilize these instruments. We handle a wide range of measurements, from work environment measurements such as noise and vibration to structural measurements like three-dimensional and displacement measurements. Additionally, we can propose the development of original measurement systems and measurement outsourcing tailored to your needs. ■ Measurement Instrument Calibration and Inspection Service We perform calibration for the measuring instruments you own. Rex Co., Ltd. is certified by the Japan Surveying Instrument Manufacturers Association and manufacturers for maintenance. No manufacturer restrictions!