LZZ-32 direct reading anti-corrosion metal tube float flowmeterIt is a variable area flow measurement instrument. It has the characteristics of small size, large detection range, and easy use. It can be used to measure the flow rate of liquids, gases, and vapors, especially suitable for measuring media with low flow rates and small flow rates.
LZZ-32 direct reading anti-corrosion metal tube float flowmetercharacteristic:
- Float flow meters have both on-site display and intelligent remote transmission types. The intelligent remote transmission type adopts high-performance computer chips, multiple signal outputs, advanced data storage, with data recovery and backup to ensure data security.
- Depending on the structure of the measuring tube,KHW5The series of metal tube float flowmeters are divided intoKHLZ50、KHLZ51、KHLZ52、KHLZ53Type, different measuring tube forms can be selected according to different user requirements, which further improves maintenance and cleaning.
- The requirement for straight pipe sections is not high, with a wider range ratio10:1Measurement range: water(20℃)1-200000L/h;air20℃,0.1013MPa)0.03-4000m³/h.
- Single axis sensitive indication, non-contact magnetic coupling capability.
- Two wire system, battery, and AC power supply options are available.
- Suitable for high temperature, high pressure, and strongly corrosive media.
- Multi parameter calibration function, accuracy:1.0%F.S,1.5%F.S.
Selection and specification table
Selection Guide:KHLZ5-A-B-C-D-E
Measurement tube structureA |
Liquid receiving materialB |
Pipeline diameterC |
additional structureD |
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0 |
|
R0 |
0Cr18Ni12Mo2Ti |
Rp |
PTFE |
DN15、20、25 32、40、50、65 80、100、125、150、200 |
not have |
|
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1 |
|
R1 |
321 |
Ti |
titanium alloy |
T |
jacket |
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2 |
|
R2 |
302 |
|
|
Z |
damping |
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3R |
|
R4 |
304 |
|
|
G |
high temperature |
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3L |
|
RL |
316L |
|
|
Y |
high pressure |
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Indicator form codeE | ||||||||||||
M1 |
Local indicator, square shell, mechanical pointer indicating instantaneous flow rate |
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M2 |
Square shell, mechanical indicator needle instantaneous flow rate, LCD display instantaneous/Traffic |
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M3 |
Circular shell, multifunctional indicator |
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|
not have |
be limited toM1、M4indicator |
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A |
85~265VAC 50HzPower supply,4-20mAOutput, with backlight, alarm as relay |
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B |
Battery powered, no signal output, backlight, no alarm, limited toM2,M4indicator |
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C |
24VDC3、 Four wire power supply,4~20mAOutput, with backlight capability |
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D |
24VDCTwo wire power supply,4~20mAOutput, without backlight |
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|
not have |
Ordinary non explosion proof |
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i |
Intrinsic safety explosion-proof, limited toM2、M4indicator |
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d |
Explosion proof type, circular shell, limited toM4indicator |
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|
not have |
No alarm or pulse output |
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K1 |
Upper limit alarm or one pulse output |
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K2 |
Lower limit alarm or one pulse output |
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K3 |
Upper limit alarm or dual pulse output |
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|
not have |
Without backlight |
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L |
With backlight |
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|
H |
Hartagreement |
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M |
ModBusagreement |
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Medium temperature: standard type-80~200℃;PTEF 0~85℃; High temperature type greater than400℃
Pressure level: Standard typeDN15~DN50 4.0MPa DN80~DN200 1.6MPa
speciaLDN15~DN50 25MPa DN80~DN200 16MPaJacket type1.6MPa
Medium viscosity:DN15η<5mPa.s(F15.1-F15.3)DN15η<30mPa.s(F15.4-F15.8)
DN25η<250mPa.sDN20-150η<300mPa.s