Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Sensor: |
Tube/Flange |
| Type: |
Electromagnetic Flow Meter |
| Accuracy: |
?à0.2-0.5% |
| Measuring Media: |
Liquid |
| Principle: |
Impulse-type |
| Measuring Principle: |
Electrical Principles |
| Size: |
DN100-500 |
Product Description
Flow meter
Technical Performance Parameters
Caliber DN3~DN3000mm
Nominal Pressure 0.6~4.0MPa(special pressure can be made to)
Accuracy ± 0.5%, ± 0.3%or± 0.2% are selectable
Liner material Teflon, PFA, F46, Neoprene, Polyurethane
Electrode Type General type, scraper type and replaceable type
Electrode material Stainless steel SUS316, Hastelloy C, Titanium, Tantalum Platinum-iridium, Stainless steel covered with tungsten carbide
Ambient Temperature -25° C ~+ 60° C
Ambient Humidity 5~100%RH(relative humidity)
Medium Electrical conductivity ≥ 20μ s/cm
Measuring Range 1500: 1, flow rate< 15m/s
Structure type Integral type, remote type, submersible type, ex-proof type
Protection Class IP65, IP68(optional)
Ex-proof Mark ExmdIIT4
Product Standard JB/T 9248-1999 Electormagnetic Flowmeter
Main performances of the lining materials
Lining material
Teflon
PFA
F46
Neoprene
Polyurethane 1. Be of good abrasion resistibility. 2. Not be perfect in acid/alkali resisitance. 3. Can't be used for water mixed with organic impregnants. Applicable in mineral serosity, slurry and coal slurry of high abrasion.
Main performances of the electrode materials
Electrode material Applications
Stainless steel SUS316 Applicable in water, sewage and corrosive mediums. Widely used in industries of petrol, chemistry, carbamide, etc
Stainless steel covered with tungsten carbide Applicable in mediums of no corrosive and low abrasion.
Hastelloy B(HB) Having strong resistance to hydrochloric acid of any consistance which is below bioling piont. Also resistable against vitriol, phosphate, hydrofluoricacid, organic acid etc which are oxidable acid, alkali and non-oxidable salt.
Hastelloy C(HC) Be resistant to oxidable acid such as nitric acid, mixed acid as well as oxidable salt such as Fe+++, Cu++and sea water
Titanium Applicable in seawater, and kinds of chloride, hypochlorite salt, oxidable acid(including fuming nitric acid), organic acid, alkali etc. Not resistant to a pure reducing acid(such as sulphuric acid, hydrochloric acid)corrosion. But if acid contains antioxidant(such as Fe+++, Cu++)is greatly reduce corrosion.
Tantalum Having strong resistance to corrosive mediums that is similar with glass. Almost applicable in all chemical mediums. Except for hydrofluoric acid, oleum and alkali.
Platinum-iridium Almost be applicable in all chemical mediums except for aqua fortis, ammonium salt.
We are Kaifeng Qingtianweiye Flow Instrument Co., Ltd, a subsidiary of listed company Henan SunTront Tec Co., Ltd. Our head office is a listed company since 2011 and its main products is intelligent electricity meters, while Our company mainly engaged in electromagnetic flow meter.
The total area of our company is 15000 square meters, and the building area is 6000 square meters. Our company have five utility model patents, three software copyrights. And we also have production qualification and liquid calibration settings for flow meters from Dn25mm to DN2000mm. We have strong R&D capability. Our company and our head office have large quantity of running water industrial users, and we also have strong marketing capabilities on battery powered electromagnetic flow meter. We are expecting to cooperate with manufacturer who can provide battery powered flow converter, or through expand cooperation in various
Modes. To develop the Chinese market and international market of battery powered flow meter together. To learn from each other and to achieve win-win situation.
We are expecting sincere cooperation. If you have interest, please feel free to contact us at any time. We are looking forward to hearing from you.
Founded in 2000, with registered capital of 151.36 million RMB, HENAN SUNTRONT SCIENCE AND TECHNOLOGY Co., Ltd. Was listed on Growth Enterprise Board in Shenzhen on the date of August, 2011(stock abbreviation: SUNTRONT, stock code: 300259).
The company is one of the forerunners in the intelligent water meter and system industry. With more than a decade of hard work and rapidly development, HENAN SUNTRONT SCIENCE AND TECHNOLOGY Co., Ltd. Becomes one of the leaders in the intelligent water meter and system industry.
