Xi'an Kacise Optronics Co.,Ltd.
| Payment Terms | MoneyGram,Western Union,T/T,D/P,D/A,L/C |
| Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days |
| Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Object of Measurement | Concentration of oxygen dissolved in solution (water) |
| Principle of Measurement | Galvanic-cell method |
| Resistance Temperature Detector (RTD) | Pt1000 |
| Temperature of Solution Under Measurement (SUM) | max. 0 to 40 °C |
| Brand Name | Yokogawa |
| Model Number | DO30G |
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Product Specification
| Payment Terms | MoneyGram,Western Union,T/T,D/P,D/A,L/C | Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days | Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Object of Measurement | Concentration of oxygen dissolved in solution (water) | Principle of Measurement | Galvanic-cell method |
| Resistance Temperature Detector (RTD) | Pt1000 | Temperature of Solution Under Measurement (SUM) | max. 0 to 40 °C |
| Brand Name | Yokogawa | Model Number | DO30G |
| High Light | Galvanic-cell Dissolved Oxygen Sensor ，Fast Response Time DO Sensor ，Good Long Term Stability Oxygen Probe | ||
The DO30G sensor for dissolved oxygen is designed for use in water treatment plants such as sewage treatment works, effluent activated sludge process, and potable water treatment. It is also effective in river monitoring, intake protection, fish farming and other fields where water quality is important.
This galvanic cell has a fast response time and good long term stability, and features replaceable diaphragm and cable for easy maintenance. A temperature sensor is incorporated for compensation. The DO30G sensor can be used in either the floating ball fitting or in the immersion fitting.
Features
The floating ball holder for the DO30 features a design that minimizes fouling in the process. A brass ring around the sensor facilitates a check for membrane integrity and helps to eliminate any deposits of algae, making a cleaning system unnecessary. Maintenance is straightforward, with only periodic inspection and calibration needed.
Features
The immersion fitting is designed for installing the DO30G sensor in tanks, open vessels, and drains. It can be supplied in lengths between 0.5 and 2.0 meters. Flange mounting is also possible. In applications with a heavy load of solids, a cleaning system is recommended. An optional, "jet cleaner" is available for the immersion fitting. The use of this device can extend the continuous measurement period and eases maintenance.
Features
| Parameter | DO30G |
| Object of Measurement | Concentration of oxygen dissolved in solution (water) |
| Principle of Measurement | Galvanic-cell method |
| Measurement Range | 0 to 20 ppm, 0 to 20 mg/L, or 0 to 100% (saturation) |
| Note: The measurement range must be entered through the dissolved oxygen converter. | |
| Resistance Temperature Detector (RTD) | Pt1000 |
| Construction | Sensor unit: Rigid PVC, Stainless steel |
| O-ring: Nitrile rubber | |
| Permeable membrane: Fluoro-resin [FEP] | |
| Cable shielding: Heat-resistant flexible PVC | |
| Outlet of cable: Polycarbonate resin | |
| Sensor Cable | Length: 3 m, 5 m, 10 m, 15 m, or 20 m (specified when ordering) |
| Crimping terminal configuration: Pin-type, M4/M3 Ring-type or Fork-type (specified when ordering) | |
| Weight | Approx. 0.3 kg + 0.12 × N kg |
| (N: cable length | |
| e.g. for cable length of 5 m, approx. 0.9 kg) | |
| Temperature of Solution Under Measurement (SUM) | max. 0 to 40 °C |
| Flow rate of SUM | No less than 20 cm/s |
| (recommended to prevent the sensor from trapping bubbles that are the source of error in measurements) | |
| Pressure of SUM | Normally: 0 to 30 kPa |
| Maximum applicable: 100 kPa | |
| [Characteristics] | Repeatability: 0.1 mg/L or 3% FS, whichever is greater (including sensor) |
| Temperature Compensation Error: Within ±3% FS | |
| (including sensor for a ±5 °C change in the range of 0 to 40 °C) | |
| Response Time: Within 2 minutes (90% response) (including sensor) |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing...
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