No need to replace the diaphragm or electrolyte, maintenance-free for a long period. Complies with JIS standards.
The DOP-01 is a portable fluorescent oxygen meter suitable for field measurements that can be used even in areas without flow. It does not use a diaphragm or electrolyte, eliminating the need for regular replacement. With fewer consumables, it can be used maintenance-free for an extended period. Additionally, it has been made more affordable, allowing for cost-effective implementation. Currently, we are offering materials that include measurement principles and application examples, in addition to the catalog. 【Features】 ■ Significantly reduces maintenance frequency ■ Excellent cost performance ■ Capable of measuring oxygen in liquids, gases, and soil ■ Simple operability that anyone can handle ★ A JIS standard for "Evaluation Test Methods for Fluorescent Oxygen Meters" has been established, evaluating our products as measurement instruments. (JIS B 7921:2016) You can also view a collection of case studies where our fluorescent oxygen meters have been implemented. For more details, please download the PDF or feel free to contact us.
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basic information
【Other Features】 ■ Capable of measuring small sample sizes ■ Safe and hygienic design compliant with RoHS directives ■ Equipped with an alarm buzzer function, can be used in conjunction with oxygen deficiency prevention measures ■ Active in a wide range of fields including food and cosmetics 【Specifications】 Measurement Method: Optical (measurement of fluorescence intensity based on the quenching phenomenon) Measurement Range: 0.00–10.00 mg/L (DO), 0.0–30.0% (O2), 0.0–120.0% (O2 saturation) Reproducibility: Within F.S ±0.3% (at 1 atm, 25°C) Drift: Within F.S ±0.5% over 1 week (at 1 atm, 25°C) Calibration: 2-point calibration (zero and span calibration) Power Supply: 4 x 1.5V AA alkaline batteries or dedicated AC/DC adapter Continuous Use Time: Up to approximately 8 hours Dimensions: 160×180×35mm (display unit), φ40×190mm (sensor probe), 5m (cable) ★ A JIS standard for the evaluation method of "fluorescent oxygen meters" has been established for our product as an evaluator. (JIS B 7921:2016) * For more details about the 'DOP-01', please refer to the documentation. Feel free to contact us with any inquiries.
Price range
P3
Delivery Time
P2
Applications/Examples of results
■Purpose Field measurement for water quality testing Check of stationary DO meters ■Application Areas Rivers, lakes, and dams Aquaculture ponds Agriculture and greenhouse cultivation Wastewater treatment facilities
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Company information
Automatic System Research Co., Ltd. is a company located in Misato City, Saitama Prefecture, that deals with "electronic measurement and control equipment," among other products. We mainly manufacture fluorescent oxygen meters, CO2O2 gas analyzers, laser turbidity meters, and various controllers domestically. We provide equipment tailored to customer needs, including laboratory fermenters, plant and animal cell culture devices, online sterile sampling systems, system processors, automatic sterilization systems, and various research experimental devices.
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