Yoke P903 button desktop Dissolved Oxygen Meter 0-20.00ppm
Polarographic film laminating electrode, range 0-20.00ppm, concentration 0-200%, can simultaneously measure temperature, salinity and dissolved oxygen.
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Features
1. It adopts 6.5-inch LED screen with complete and intuitive parameter display and user-friendly interface design, which is convenient for users to operate and use.
2. Omron long-life light-touch button is adopted, which is convenient and durable, and can reach more than 100,000 times.
3. Meet the GLP requirements of international standards, with intelligent functions such as automatic calibration, automatic temperature compensation, data storage, USB output, clock display, wireless printing, function setting and self-diagnosis information.
4. The built-in large-capacity storage can store 1000 sets of measurement data, the data can be stored and transferred through the U disk, and the stored data can be opened by the general office software EXELL, which is very convenient for customers to edit.
5. The dissolved oxygen measurement mode has the functions of automatic temperature compensation, automatic salinity compensation and automatic air pressure compensation.
6. The instrument can be equipped with a Bluetooth module, which supports wireless Bluetooth printing, which is convenient for users to operate.
7. The polarographic dissolved oxygen electrode with a new structure can measure temperature, salinity and dissolved oxygen at the same time. Equipped with a special dissolved oxygen electrode calibration sleeve, the electrode polarization only needs 3~5 minutes.
8. Using the combined diaphragm cap, when replacing the sensitive membrane, just screw the new diaphragm cap on the electrode, which is very convenient to use.
9. Comply with IP54 dust-proof and splash-proof design.
Yoke P903 Button type desktop Dissolved Oxygen MeterSpecifications
| LIST | VALUE |
|---|---|
| Measurement parameters | Dissolved oxygen concentration, dissolved oxygen saturation, temperature |
| Display | 6.5 inch LED screen |
| DO range | 0~2000mg/L(ppm) |
| DO resolution | 0.1/0.01 mg/L(ppm)、1/0.1% |
| DO measurement Accuracy | Electric meter: ± 0.10mg/L, matching: ± 0.40mg/L |
| Response time | ≤ 30s (25 ℃, 90% Response) |
| Residual current | ≤0.1mg/L |
| Temperature Measurement range | (0~100)℃ |
| temperature resolution | 0.1℃ |
| temperature relative Accuracy | ±0.1℃ |
| Temperature compensation range | (0~100) ℃ (manual/automatic) |
| Salinity compensation range | 0~45ppt (manual) |
| Air pressure compensation range | 0~200kPa (manual) |
| Barometric resolution | 0.1 |
| Air pressure Accuracy | ± 2% |
| Stability | (±0.07mg/L)/1h |
| data storage | 2000 groups, external USB for Mass storage |
| Communication interface | USB, USB micro interface, wireless Bluetooth (optional) |
| Operating Conditions | 5-40 degrees, humidity: 5-85% |
| Power | 12V1A (110-220, 50Hz-60Hz adapter) |
| Dimensions | 240*170*80mm |
| Weight | 550g |
| DO% Measurement range | 0~200.0% |
Yoke P903 Button type desktop Dissolved Oxygen Meter Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Maintenance and Maintenance of Dissolved Oxygen Electrode
- The correct operation method of the dissolved Oxygen Meter [including five-minute video demonstration]
- Application value of dissolved oxygen Detector in brewery
- How to choose the right titrator for the laboratory?
- Use of Colorimeters
- How to choose the dissolved oxygen measurement method: optical method, current method, polarographic method?
- Basic knowledge of conductivity, resistivity, TDS and salinity measurements
- How to monitor the pH and other water quality parameters of aquarium water?
- What is the importance of dissolved oxygen testing in water quality testing?
- Water quality testing instrument FAQ collection
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- ActiveSC/T 7006-2001
- AbolishGB/T 12157-2007
- ActiveGB/T 20245.4-2013
- ActiveGB/T 12157-2022
- ActiveGB/T 1576-2018
- ActiveGB/T 33328-2016


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