Metallic Tube Rotameter


Accuracy: +/-1.5% (Standard)

Power supply: 24VDC, 3.6V battery powered

Nominal pressure: 1.6 Mpa ,2.5Mpa ,4.0Mpa ,6.3 Mpa

Temperature: -40°C – +80 °C

Output: 4- 20 mA

Metal Tube Rotameter

Metal tube rotameter adopts the cone-shape design, reducing flow area, reducing error, making the measurement more accurate !

Metal Tube Rotameter can be divided into maxi.12 sections for correction, this operation will make meas- uring more accurate.

Metal Tube Rotameter Technical Parameter

 

 Measuring range Water (20℃)                  16~150000 l/h.

 Air(0.1013MPa 20℃)       0.5~4000 m3/h.

 Range ratio 10:1(Special type 20:1).
 Accuracy class 2.5(Special type 1.5% or 1.0%).
 Working pressure DN15~DN50 PN16MPa (Special type 25MPa).

 DN80~DN150 PN10MPa (Special type 16MPa).

 Pressure rating of jacket 1.6MPa.

 Medium temperature Normalized type -80℃~+220℃.

 High-temperature type 300℃.    Lined with FEP type ≤85℃.

 Ambient temperature -40℃~+120℃(Remote display without LCD≤85℃).

 (Remote display with LCD≤70℃).

 Dielectric viscosity 1/4” NPT, 3/8” NPT 1/2” NPT≤5mPa.s

 3/4” NPT,1” NPT ≤250mPa.s

 Output Standard signal: two-wire system 4 ~ 20mA (with HART communication).

 Standard signal: three-wire system 0 ~ 10mA.

 Alarm signal:1.Two-way relay output.

                    2.One-way or two-approach switches .

 Pulse signal output: 0-1KHz isolated output.

 Process connection Standard type:24VDC±20%.

 AC type:220VAC(85~265VAC) (optional).

 Connection mode Flange

 Thread

 Tri-clamp

 Levels of protection IP65/IP67.
 Ex-mark Intrinsically safe:ExiaIICT3~6.    Exd type:ExdIICT4~6.

Metal Tube Rotameter

Metal Tube Rotameter Model Selection

PHLZXXXXXXXXX
IndicatorCode
Local indicatorZ
LCD indicator with ouputD
Norminal diameterCode
DN15-15
DN20-20
DN25-25
DN40-40
DN50-50
DN80-80
DN100-100
DN150-150
StructureCode
Bottom-top/
Left-right (horizontal)H1
Right-left (horizontal)H2
Side-sideAA
Bottom -sideLA
Thread connectionS
Tri-clamp
M
Body materialCode
304SSR4
316LSSR6L
Hastelloy CHc4
TitaniumTi
Liner F46(PTFE)F
MonelM
Indicator typeCode
Iinear indicator(pointer indication)M7
Nonlinear indicator(LCD Display)M9
Combination function(only for LCD display)Code
24VDC with 4~20mA outputS
24VDC with HART communicationZ
Battery powerD
Additional functionCode
Measuring tube with thermal preservation / heat insulation jacketT
Measure medium temperature higher than 120.CHT
Ex-proof:Code
WithW
WithoutN
AlarmCode
One alarmK1
Two alarmK2
NoneN

Metal Tube Rotameter