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EDO industrial dissolved oxygen tester
US$ 150 - 600
/ Unit
1 Unit(Min. Order)
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Product Details
| Place of Origin | Shaanxi, China | Brand Name | Yunyi | |
| Model Number | EDO |
EDO industrial dissolved oxygen tester
Corrugated cardboard boxes outer and foam paper inner packing size:96 * 96 * 130 mm;
Product Description
EDO industrial dissolved oxygen tester
Description of EDO industrial dissolved oxygen tester :
EDO electrochemical dissolved oxygen instrument, specially designed for wastewater treatment process, function complete, easy to operate. High performance composite electrode is particularly suited to the bad working condition of wastewater treatment field. Instrument USES the large screen graphics LCD display, temperature measurement and display the DO value and medium at the same time, has two analog signals output and field bus communication interface. Simple Chinese menu operation greatly convenient user use.
Features of EDO industrial dissolved oxygen tester :
1. Large LCD display with backlight display
2. Oxygen can also show different display mode (PPB, PPM, %), temperature;
3. All kinds of data are password protected, to avoid wrong operation;
4. Polarographic oxygen electrode, the electrode performance is stable, reliable measurement
5. Electrode zero point stability, drift small;
6. The electrode response fast (98% < 60 seconds)
7. History curve function: every 5 minutes automatic storage measurement data at a time, can store a month of continuously measuring value;
8. Notepad functions: notepad record the usage and operation of the instrument alarm time, easy to manage.
9. Monitoring electrodes function: each calibration approach, time, and the results were recorded, is advantageous for the query, analysis, electrode change rule
Technical parameters of EDO industrial dissolved oxygen sensor :
1. Amount of routine:0 ~ 20 mg/L or 0 ~ 200% oxygen saturation
2. Resolution: 0.01 mg/L, or 0.1%
3. Accuracy : ±1%FS
4. Velocity required: more than 0.02 m/s
5. Ac power supply: 90 ~ 265 vac, 50 hz
6. Dc power supply: 24 VDC plus or minus 10%
7. Standard: the factory calibration, calibration on site
8. Show: LCD
9. Data storage: automatic storage function, without electricity for data protection
10. Analog output: isolation of 4 ~ 20 ma, maximum load 500 Ω
11. Relay output: 2 control solid relay output
12. Relay capacity: 2 a, 250 vac
13. Digital interface: an optional RS - 485 field bus output
14. Transmitter size: 146×146×108mm
15. Hole size: Φ28×165
16. Material quality: transmitter: PC Sensors: polyester, epoxy resin
17. 10 meters, sensor cable, shielded cable (other length which are specified in the order)
18. Protection grade: IP66 (transmitter) IP68 (sensor)
19. Working temperature: transmitter: - 20 ~ 60 ℃ Sensors: 0 ~ 60 ℃
20. Relative humidity: 0 ~ 95%, no condensation
21. Working pressure, the biggest 0.4Mpa
Company Profile
Xi'an Yunyi Instrument Co., Ltd.
Xian Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer, Mr Tian has more than 30 years experience on this area, and he is one of the engineers who introduced the Rosemount technology. We are specialized in developing pressure transmitter, etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.
Contact Us
- Xi'an Yunyi Instrument Co., Ltd.
- Contact nameSunny Zhang Chat Now
- Phone86-29-88812007
- AddressNo. 309, Building A, Ronghe Bldg., No. 218, Huancheng West Road
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