Battery-powered Electromagnetic Flowmeter
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
-
seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2019-07-05 05:46
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Browse the number:
173
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- Contactaixin:
Contactaixin:
sisen(Mr.)
- Email: telephone: phone:
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Area:
Beijing
Address:C5 Building, GaoSha Industrial Park, Zhongcun, Panyu District, Guangzhou, China
- Website:
+
FLDC series electromagnetic flowmeter is a fully intelligent flowmeter developed with the most advanced technology in the world. It has many advantages such as high measurement accuracy, high reliability, good stability and long service life. Since product structure design, material selection, manufacturing technology, production and assembly, factory test, every process in the chain follows strict and meticulous standards. Meanwhile, our engineers have also designed a set of the most advanced production equipment and real flow calibration device for electromagnetic flowmeter, so as to ensure the long-term high quality of products in both software and hard ware.
Methods can be selected.
1) high accuracy with 0.2%,0.5%
2) with 4-20mA output or pulse output, LCD display
3) Grounding ring material: carbon steel. Stainless steel.
4) power supply:battery power supply
5) explosion-proof grade: Exd II CT3-6
6) flow range can be set from 0~10m/s.
Selection of electrode materials The electrode material should be selected according to the corrosiveness of the measured medium. Please refer to the relevant information on corrosiveness of the medium.
Corrosion tests shall be carried out for special medium
Electrode Material |
Anti-corrosion performance and applicable condition |
Stainless steel 316L |
Applicable: 1. Domestic water, industrial water, raw water, urban sewage 2. Weakly corrosive acid, alkali, salt solution, such as nitric acid, sulfuric acid(concentration<5% at ambient temperature), boiling phosphoric acid, and sulfuric acid, seawater, acetic acid at a certain pressure(can be widely used in petrochemical, urea, Vinylon and other industries) |
HastelloyB (HB) |
Applicable: 1. Non-oxidic acid, such as hydrochloric acid(concentration <l0%) 2. Sodium hydroxide(concentration <50%), and all concentrations of ammonium hydroxide alkaline solution 3. Phosphoric acid and organic acid Not applicable:Nitric acid |
HastelloyC (HC) |
Applicable: 1. mixed acid, such as mixed solution of chromic acid and sulfuricacid 2. oxidizing salts, such as: sea water Not applicable: hydrochloricacid |
Titanium (Ti) |
Applicable: 1. Salt, such as: ①chloride(chloride/magnesium/aluminum/calcium/ammonium/iron, etc.); ②sodium salt, potassium salt, ammonium salt, hypochlorite, sea water 2. Aqueous Slkali, such as potassium hydroxide, ammonium hydroxide and strontium hydroxide solution with concentration <50%. Not applicable: hydrochloric acid, sulfuric acid, phosphoric acid, hydrofluoric acid andother reducing acids. |
Tantalunm (Ta) |
Applicable:1. hydrochloric acid(concentration <40%), dilute sulfuric acid and concentrated sulfuric acid (excluding fuming sulfuricacid)2. Chlorine dioxide, ferric chloride, hypochlorous acid, sodium cyanide, lead acetate, etc.3. An oxidizing acid such as nitric acid (including fuming nitric acid) and aqua regia witha temperature below80℃Not applicable: alkali, hydrofluoric acid |
Platinum (Pt) |
Applicable: Aimost all acid, alkali, salt solutions (including fuming sulfuric acid, fuming nitric acid)Notapplicable: aqua regia, ammonium salt | |
Tungsten carbide (WC)| |
Applicable: Pulp, sewage, can resist solid particle interference Not applicable; inorganic acids, organic acids, chlorides |
Selection of lining material depends on corrosion, abrasion resistance and temperature of the measured medium.
LiningMaterial |
Abbreviation |
Performance |
Highestope ratingtemperature |
Applicablemedium |
Applicablecaliber |
Neoprene |
CR |
Medium abrasion resistance, corrosion resistance to generallow concentration acid and alkali salt solutions |
0-+65℃ |
Tap water, industrialwater,seawater |
DN6-2200 |
Polyurethane |
PU |
Excellent wear resistance and poor resistance of acid and alkali |
0-+65℃ |
Pulp, ore pulp and other mineral fluids |
DN25-500 |
PTFE |
F4 (PTFE) |
Stable chemical properties, corrosion resistance to boiling hydrochloric acid, sulfuric acid, aqua regia, concentrated alkali |
-25-+140℃ |
Corrosive acid, alkali, salt solution |
DN10-600 |
Polytetrafluor oethylene-propylene Teflon (FEP) |
F46 (FEP) |
The chemical properties are equivalent to F4, and the compression and tesile strength are better than F4 |
-25-+120℃ |
Corrosive acid, alkali, salt solution |
DN6-200 |
Soluble polytetrafluo-roethylene |
PFA |
The chemical properties are equivalent to F46, and the compression and tensile strength are better than F46 |
0-+180℃ |
Corrosive acid, alkali, salt solution |
Needed to be customized |
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