DN80MM Electromagnetic Flow meter Sewage Chemical Industry

Description

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DN80MM  Electromagnetic Flowmeters for Water
Product description
EMF5000 series integrated  electromagnetic flowmeter is used to measure the volume flow of  conductive liquid and slurry in closed pipelines, such as water, sewage,  mud, pulp, various kinds of acid, alkali, salt solution, food slurry,  etc. It is suitable for petroleum, chemical, electric power, mining and  metallurgy, drainage, light industry, food and other industries.
This electromagnetic flowmeter is the crystallization of years of  experience in the field of flow meters, after years of continuous  upgrading and improvement, its design and instrument quality control  system to ensure the product's high precision and high reliability
Adopt the world's latest technology.The advantages of rectangular wave  magnetic field and the disadvantages of sinusoidal wave magnetic field  are overcome by constant current low-frequency three-valued rectangular  wave or double-frequency rectangular wave excitation.It can also  eliminate the errors caused by voltage fluctuation, frequency change and  impedance change of excitation coil.It has excellent zero point  stability and is not affected by fluid noise.Thus the product has the  characteristics of high reliability and stability.
In addition, in this product, the excitation coil is designed with the  characteristic of generating uneven magnetic field distribution, so that  the sensor can be made small and lightweight, which can play a certain  role in compensating the error caused by asymmetric flow
Product display
Product parameters
Measure the diameter:
3.94inches
Velocity range:
11.8-393.7inches/s
Electrical conductivity:
≥5/μs/cm
Accuracy of measurement:
±0.5%，±0.2%（Range  specified section）
Mechanical vibration  frequency:
≤55Hz
Protection grade:
IP65、IP67、IP68
Explosion-proof grade:
ExdIIBT4
Working power supply:
110VAC±15%，24VAC±5%
Power consumption:
≤13W
The storage time of  power failure is displayed on site:
In ten years
The environment  temperature:
-25℃to+60℃
Relative humidity:
5%-95%RH
The output signal:
4-20mA,0-5KHZ(Two  simultaneous outputs)
Communication interface:
RS232，RS485（HART and  Modbus are optional）
Output distance between  split type sensor and converter:
It can set its own  reality
Positive and negative  net flow:
≤7874inches
The number of power  loss records is set inside:
16 times
Product features and advantages
1. Electromagnetic flowmeter has the  advantages of simple structure,No rotary parts, So there is no friction,  Long working life, High precision measurement, Reliable performance.
2. the sensor measuring tube without throttle and choke component,  Therefore, no additional pressure loss, No blocking problem, Suitable  for measuring the containing suspended matter, Solid particles, Two  phase flow fiber etc. (such as mud, sewage, slurry, pulp, and viscosity  of the slurry).
3. because the signal is formed in the magnetic field in full space, It  is the average cross section of the pipeline, Therefore thus electrode  plane to the sensor upstream the end plane straight pipe section with  relatively short, Length of 10 × D (D is the internal diameter of the  tubes).
4. Electromagnetic flowmeter without the mechanical inertia,Sensitive  reaction, Measurement of instantaneous flow rate pulsation, Can also be  instrument and unit, Computer matching the composition of a variety of  automatic detection, Control system and control system.
5. the output signal of the sensor is an exact linear relation with the  average velocity of the electromotive force, And the measurement results  and the temperature of the liquid, Pressure, density, viscosity,  Conductivity (not less than the minimum conductivity) independent  physical parameters, Such as water flow metering flowmeter calibration  is also applicable to other media, No pressure loss without correction.  Therefore, high measuring precision, reliable work.
6. Electromagnetic flowmeter with four electrodes, The built-in  grounding electrode, For non conductive pipe without additional power  connection ring.
7. at the same time with a 4~20mA current signal output, Pulse output  and instantaneous flow alarm output, Another optional RS485  communication and HART protocol, 3.6V lithium battery GPRS wireless  remote output.
Item Included
A set of DN80MM Electromagnetic  Flowmeters for Water(056366)
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Shipping & Handling Details
Default  Shipping Cost or Free Shipping Information:
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Default   shipping cost or free shipping service is only for the customers   from Canada or the lower 48 United States by Canada Post, USPS or   the UPS Ground. Customers from other areas or needs other shipping   ways, please contact us.
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Buyers   from Guam, Puerto Rico, Virgin Islands, American Samoa, Alaska,   Hawaii, PO Boxes, APO/FPO addresses or other countries/areas, there   WILL be extra shipping costs, please contact us for more detailed   information.
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Please   make sure your address is valid for both UPS and USPS services. Any   costs incurred because of incorrect or undeliverable address should   be undertaken by buyer.
Handling Time:
Shipping   is usually made in 1-3 business days after payments cleared. Orders   are processed from Monday-Friday; Not on the weekends & public   holidays.
Sales tax / Customs   duties:
Any   sales taxes or Customs duties are not included. If came out, they   must be undertaken by the buyer.
Damage In Shipping:
Email   or call us First! We will work with you to get the case resolved in   the fastest method.
Return /   Refund
If you are not 100% happy with your purchase, please   contact Us. Please don't directly opened a request or case without   informing us, or else, we will do some discounts on the warranty  and  other sales-services later on. Hope for your understanding.
Returns & Exchanges
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All   returns must be made within 14 days of delivery date. Items must be   in new, unused condition, with all original materials included with   the shipment. A partial refund may be applied for opened or damaged   items, depending on the condition.
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Items   returned under the buyer’s remorse: The return shipping fee must be   covered by the buyer; The original shipping cost will also be   deducted from the refund. 15% restocking fee of the items purchase   price will be charged.
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Returns   that are the result of our seller's error: Buyer will receive a  full  refund of the item as well as shipping charges
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All   returns require a RA (Return Authorization) number that will be   given by our seller. Please contact with us at first for more   details.
Defective & Damaged Products
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If   product was received damaged or not as described, please send us   some pictures or videos, so we could well understand your problem,   then solve them for you ASAP. Besides, it's much helpful for us to   claim with UPS, remind our related department to pay much more   attention to packaging later on. Hope for your understanding.
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Replacement   or refund of defective or damaged products can only be returned in   exchange for the exact same product, or else, the purchase price   will be refunded back to your original payment method.
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If   an item is received damaged, customer service must be contacted   within 7 days of receiving your item. All returns require a RA   (Return Authorization) number as above.
Payment
eCheck Issues:
Payments via   eCheck do not clear immediately. Usually you will wait 5-7 days   after checkout for it to clear. Then we will arrange shipments   for you.
Warranty & Feedback
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6   months' warranty for the machines, not for the consumables. We  stand  behind our products all the item, so even if your warranty  period  has expired, you can still seek for service or technical  support  from us with low cost.
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Any   warranty shipping cost to us is responsible by buyer.
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Any   shipping cost to buyer is responsible by the seller.
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We   committee to the customer satisfaction and want to bring you the   best purchase experience. If there is any problems, please contact   us ASAP. If not, please leave us a positive feedback as it's very   important for us. Thanks very much.