Armoured Metal Tube Flowmeter all called rotameter, variable area flowmeter;
The same series we also have glass rotameter with adjustable valve panel precision durable plastic tube rotameter
can be used for measure volume flow of liquid or air, example air flow measuring, water flow test, diesel oil flow meter.
| LZ |
U-ideal Series of metal tube float flow-meter |
|
Structure of transmitter |
| 50 |
Vertical connection , flow from bottom to top |
| 51 |
Flow form bottom to side |
| 52 |
Flow from side to side |
| 53R |
Horizontal connection , Flow from right to left |
| 53L |
Horizontal connection, flow from left to right |
| 54 |
Vertical connection , flow from top to bottom |
| Wetted material |
| R0 |
Stainless steel 0Cr18Ni12Mo2Ti |
| R1 |
Stainless steel 1Cr18Ni9Ti |
| R4 |
Stainless steel 304 |
| R4L |
Stainless steel 304L |
| R6 |
Stainless steel 316 |
| R6L |
Stainless steel 316L |
| RP |
Stainless steel lining PTFE |
| Hc |
Hastelloy C276 |
| Ti |
Titanium |
| Indicator |
| M1 |
Square shell ,glass view, local indication, intrinsic safety and limit switch |
| M2 |
Circle shell , local indication, intrinsic safety or explosion-proof and limit switch |
| Display and Output |
| Js |
LCD Display and Pointer,3.6V lithium battery power-supply, None Output |
| Es |
24VDC power supply, Output 4-20mA, two-wire, HART communication |
| D |
Only pointer |
| Anti-Explosion Type |
| Ex |
Intrinsic safety |
| Ed |
Explosion-proof |
| Alarm Output |
| K1 |
One point high limit switch |
| K2 |
One point low limit switch |
| K12 |
Two point high-low limit switch |
| Assistance structure |
| T |
Heating or cooling jacket |
| Z |
Damp system |
| G |
High-temperature indicator |
| Fluid type |
| Air |
Gas |
| |
Liquid(omit) |
| |
| LZ50/R1/M1/Es/Ex/K1/Z/Air ( describe: Vertical connection, fluid take from bottom to top, Wetted material is 1Cr18Ni9Ti, M1 indicator , Remote Output, Intrinsic safety, One point high limit switch and the medium is gas. ) |
LZ50 LZ51 LZ52 LZ53 LZ54 is equipped with a flow regulating valve to control the size of the flow regulating valve material is PVC acid on the basis of the small-diameter bends plastic tube rotameter the cone tube body is a polycarbonate (PC ) or polysulfone (PSU)
LZ-with adjustable valve panel precision durable plastic tube rotameter technical parameters
Glass rotameter-flow meter
Float type flow meter
For liquid and gas
Low cost rotameter
Low flow rate flow meter
| Model |
DN(mm) |
Range |
Accuracy |
ºC |
MPa |
| GPM |
LPM |
| LZS-15E |
15 |
0.1-1 0.2-2 0.5-5 |
0.5-4 1-7 1.8-18 |
±4% |
0-60 |
≤1.0 |
| LZS-15F |
0-100 |
| LZS-15EC |
15 |
0.1-1 0.2-2 0.5-5 |
0.5-4 1-7 1.8-18 |
0-60 |
| LZS-15FC |
0-100 |
| LZS-25E |
|
0.8-8 1-10 |
3-30 4-40 |
0-60 |
| LZS-25F |
0-100 |
| LZS-32E |
32 |
1.2-12 2-20 2.5-25 |
5-50 8-80 10-100 |
0-60 |
| LZS-32F |
0-100 |
| LZS-50E |
50 |
2.5-25 5-45 7-70 |
10-100 20-180 25-250 |
0-60 |
| LZS-50F |
0-100 |
| LZS-65E |
65 |
25-110 40-160 50-250 |
80-400 150-650 200-1000 |
0-60 |
| LZS-65F |
0-100 |
LZS-E / F Precision durable plastic tube rotameter installation dimensions
| Model |
L |
D |
P |
M |
F |
W |
| L1 |
B1 |
B2 |
L2 |
C |
L3 |
E |
L4 |
F |
G |
a |
H |
| LZS-15E LZS-15F |
100 |
42 |
150 |
20 |
26 |
170 |
G1/2" Z1/2" |
|
|
155 |
52 |
27 |
13 |
G1/2" Z1/2" |
| LZS-15EC LZS-15FC |
160 |
50 |
210 |
20 |
26 |
225 |
G1/2" " |
210 |
G1/2" Z1/2" |
220 |
56 |
27 |
13 |
G1/2" Z1/2" |
| LZS-25E LZS-25F |
170 |
59 |
230 |
32 |
39 |
250 |
Z3/4" |
225 |
G3/4" Z3/4" |
270 |
70.5 |
28 |
20 |
G3/4" Z3/4" |
| LZS-32E LZS-32F |
225 |
72 |
290 |
40 |
49 |
310 |
Z1" |
290 |
G1" Z1" |
345 |
86 |
35 |
26 |
G1" Z1" |
| LZS-50E LZS-50F |
290 |
98 |
375 |
63 |
73 |
400 |
Z2" |
370 |
Z2" |
440 |
109 |
40 |
46 |
G2" Z2" |
| LZS-65E LZS-65F |
325 |
120 |
420 |
75 |
89 |
445 |
Z21/2" |
420 |
Z21/2" |
|
|
|
|
|
LZS-E / F durable plastic tube rotameter precision parts material
| Model |
P |
M |
F |
W |
Float |
| LZS-15E(T) LZS-15F(T) |
PVC |
PA6 |
|
PVC |
316 |
| LZS-15EC(T) LZS-15FC(T) |
PVC |
PA6 |
PA66 |
PVC |
316 |
| LZS-25E |
PVC |
PA6 |
PA66 |
PVC |
ABS,304 |
| LZS-25F |
| LZS-32E LZS-32F |
PVC |
PA6 |
PA66 |
PVC |
ABS,304 |
| LZS-50E LZS-50F |
PVC |
PA6 |
PA66 |
PA6 |
ABS,304 |
| LZS-65E |
PVC |
PA6 |
PA66 |
|
ABS |
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