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High Accuracy Versatile Electromagnetic Flow Sensor Mag Flow Transmitter For Strong Acids DN80
Product Details:
| Place of Origin: | Jiangsu, China |
| Brand Name: | INSTE |
| Model Number: | ISTLDG |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 set |
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| Price: | USD200-800/ set |
| Packaging Details: | wooden package |
| Delivery Time: | 2-3 word days |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | 100 sets per day |
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Detail Information |
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| Caliber: | DN80mm | Power Supply: | AC220V，DC24V, 3.6V |
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| Display: | Instantaneous Flow, Total Flow, Flow Velocity | Structure Type: | Integrate Or Remote |
| Pressure: | 0.6Mpa-10Mpa | Accuracy: | ±0.5% Of Reading |
| Fluid Temperature: | -20°C~120°C | Ambient Temperature: | -20℃~60℃ |
| Environment Temperature: | -10℃～+60℃ | Output: | 4-20mA |
| Communication: | RS485 MODBUS RTU, HART, GPRS | Electrode: | SS316L, Hastelloy B, Hastelloy C, Titannium, Tantanlum, Platinum-iridium |
| Flange Standard: | DIN, ANSI, JIS | ||
| Highlight: | DN80 Electromagnetic Flow Sensor,DN80 Mag Flow Transmitter,Versatile Electromagnetic Flow Sensor |
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Product Description
High Accuracy Versatile Electromagnetic Flow Sensor Mag Flow Transmitter For Strong Acids DN80
Instrument installation
The key to correct use electromagnetic flowmeter is Choose the correct installation location and the correct installation method, if installed error, it will not only affect the measurement the result, but also can affect the measurement accuracy, and more will affect the working life of the flowmeter, even damaging the flowmeter.
1. The installation site selection
In order to make the sensor reliable and steady work, please pay attention to the following requirements when choose the installation location:
(1) try to avoid magnetic objects and has strong phenolic
water factory equipment (such as big motor, big transformer, etc), in order to lest affect the work magnetic field of sensors and flow signal.
(2) it should be possible installed in dry and ventilated place, not installed in damp, easy seeper place.
(3)it should try to avoid exposed to the sun and rain, avoid the environment temperature more than 60 ℃ and relative humidity is more than 95%
(4)it choose to easy to maintenance, and activity convenient place
(5) the flowmeter should be installed in the water pump back end, not installation the suction side; The valve should be installed in downstream side of the flow
2. Installation requirements
In order to let you can correct measuring, please be pay attention to the following requirements when choosing the line position
(1)the sensor not only installed in the straight pipe, but also can be installation the in level or tilted pipe,but the required of the center of two electrode attachment on the horizontal state
(2) the medium in the installation position should be full pipe flow, avoid not full pipe and gas attached to the electrode.
(3) For liquid-solid two-phase flow,it better choose the perpendicular installation,it make the liner material of the sensor attrition uniform,and prolong working life.
(4)when the flow meter installation position with not full medium, it can raise the end pipeline of the flowmeter, and make its full tube, forbidden in peak and outlet pipe installation flowmeter
(5) Modify piping installation method: when the medium velocity out of requires,it should choose a small caliber flow meter, and should use different caliber taper pipe or modify the sections of pipe, make its same caliber with sensor, but before and after straight pipe section at least requirment the before straight pipe section ≥10 DN, after straight pipe section≥5 DN (DN for pipe diameter)
(6) Before and after straight pipe section for the flowmeter ,before pipe section ≥10 DN, after pipe section≥5 DN
3. The instrument connection
★ If choose the signal of remote version connected,the cable must be use the customized special cables.and the cable shorter the better
★Excitation cable can choose Yz medium rubber cable ,and the length same as signal cable
★Signal cable must be strictly separate with others power supply,and can not laying in the same pipe inside.
★Signal cable and excitation cable should choose the shorter as soon as possible,and it can't coil together with the redundant cables,it should cut off the redundant cables,then rewelding the connector
★when cable mediate sensor interface, in port place to make U, it will prevent the rain penetration to the sensor.
