HTR Metal Tube Rotameter
Metal tube rotameter is the most commonly used rotameter in industry and laboratories. It is not only suitable for small flow measurement with pipe diameter D<150mm, but also can measure the flow of corrosive medium. But it must be installed in a vertical pipe section, and the fluid medium passes through the rotameter from bottom to top.
●Chemical plant
●Laboratory
●Liquefied Gas Station
●Natural Gas Transmission Center
●Boiler plant
Advantages
01Suitable for flow measurement of medium with small diameter and low velocity, simple structure, low pressure loss
02Wide flow ratio 10:1; double-line large liquid crystal display, optional on-site instantaneous or cumulative flow display.
03Non-contact magnetic coupling transmission, suitable for high temperature and high pressure and strong corrosive medium.
04Equipped with data recovery, data backup and power failure protection functions.
Resources
Technical Data
|
Parameter |
Specification |
|
Caliber of flow meter |
DN15，DN25，DN50，DN80，DN100，DN150 (Others on request） |
|
Range of flow |
Liquid:1.0～150000l/h Gas:0.05～3000m3/h |
|
Measure Ratio |
10:1，20:1（special） |
|
Medium temperature |
Standard:-30℃～+120℃,high temperature:120℃～350℃ |
|
Environmental temperature |
Local type:-40℃～120℃ Remote-control type:-30℃～60℃ |
|
Storage requirement |
Temperature: -40℃～85℃ humidity:≤85% |
|
Output load |
500Ω（24V power supply） |
|
Output signal |
4～20mADC (two-wire configuration); attached HART Protocol allowed |
|
Pressure rating |
DN15,DN25,DN50:4.0MPa (Max: 20MPa） (DN80:Max 10MPa; DN100:Max 6.4MPa; DN150:Max 4.0MPa） |
|
Power supply |
24VDC（12～36VDC） |
|
Precision |
Grade 0.5, Grade 1.0 (special) |
|
Connection mode |
Flange (Others on requests） |
|
Cable interface |
M20×1.5 |
|
Housing protection grade |
IP65 |
|
Explosion-proof |
Intrinsic safety type:ExiaIICT6， Explosion-proof type:ExdIICT6 |
|
Viscosity of medium |
DN15:η＜5mPa.s DN25:η＜250mPa.s DN50～DN150:η＜300mPa.s |
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