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Home> flow meter >> rotary flowmeter >> LZZ-50 Metal Tube Rotameter
  • Product number:MC-000027004812
  • Product name:Metal Tube Rotameter
  • Product Type:LZZ-50
  • Product nameplate:SAIC
  • Project Category:flow meter >> rotary flowmeter >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
LZ series metal tube Rotameter is used to measure flow of liquid, gas and vapor in the sealing channel. In additional to the On-site indication type of LZD flowmeter, it also can match with DDZ-II type，DDZ-III type and 1 series and EK series instrument. If it uses with computer, it can do remote display, recording, regulation and controlling. The flowmeter is simple, stable and low pressure loss. It is widely used in pharmaceutical, chemical, light industry, petrochemical and other industrial sectors
model
Nominal Path
（mm）
upper limit of flow（m3/h）
Range degree
Basic error
（±%）
weight
（㎏）
20℃（water）
20℃（air）
LZZ-15
LZD-15
15
0.025
0.7
10：1
1.5～2.5
5
0.04
1.1
0.06
1.8
0.1
2.8
0.16
4
0.25
7
0.4
10
LZZ-25
LZD-25
25
0.6
16
7.2
1
30
1.6
45
2.5
70
LZZ-40
LZD-40
40
4
110
10
6
160
LZZ-50
LZD-50
50
10
250
13
16
400
LZZ-80
LZD-80
80
25
750
17
40
1100
LZZ-100
LZD-100
100
60
1800
23
2500
LZZ-150
LZD-150
150
160
4000
30
Ambient temperature：-20～50℃
Liquid temperature：-80～120℃
Working pressure：1.6MPa
Output signal：two-wire 4～20mA、three-wire 0～10mA、four-wire 0～20mA、4～20mA
Explosion-proof level：Intrinsically safe type ib II CT4
Pressure loss：6.5kPa～38.2kPa
Power voltage：24V DC±20%
Model and code description
model
code
Explanation
LZ
 
Rotameter
function
Z
D
K
H
Indication type
Indication with remote device
Indication with alarm
Indication with air
Nominal Path
-15
-25
-40
-50
-80
-100
-150
Export and import Path
Contactor material
 
N
M
F
1Cr18Ni9Ti
OCr18Ni12Mo2Ti
PTFE lined
（fluid temperature <80℃）
Connection and install dimension
 
H
S
Vertical mounting dimensions
Right angle mounting dimensions

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