How users select the right flowmeter ? Magnetic flow meter

Before purchasing a flowmeter, users must make clear below items:

1. Caliber, means the inner dia. of the installed pipe.

2. Temperature & pressure, you know, temperature or pressure different, the choice varies.

3. Output ways, including ***0mA, RS**2,RS**5, users need to choose output ways upon needs and conditions

4. Connection & installation type, generally speaking, flange and thread are normally used, but sometimes, other means accpeted, also depends on conditions and needs

5. Accuracy needs, 0.2%,0.5%, 1%?, high accuracy means high price.

6. power supply means, *4VDC,**0VAC ?, battery or source ? depends on needs and working condition.

7. Flow range, users need to know, one standard flowmeter sometimes can't satisfy the actual flow rate & range, each flowmeter has its rating flow range.

8. The medium corrosive or volatile ?, if special, flowmeter special.

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