Milk Digital Display Acid Digital Gas Flowmeter Water Rotameter
Specifications
milk digital display acid gas flowmeter water rotameter1) display on site
2) strong and stable
3) for air gas water
milk digital display acid gas flowmeter water rotameter
LZ- series metallic rotameter is one of variable-area flowmeter with simple structure,work reliable,wide application field,high precision,convenient installing,it is suitable for compatible liquids,gases.
LZ-series metallic rotameter with LCD and 4-20mA electricity signal output,restrict alarm and many kinds of signal,compared with other flowmeters,this series has the characteristics of high-pressureproof,high-temperature proof,safety,ocular reading etc,it is suitable for chemical industry,petroleum,metallurgy,power plant,environmental protection,medical science.
Measure Range |
Water(20°C)(2.5-1000)L/h) Air(20°C,1.101325Mpa)90.07-750)m3/h |
Range Ratio |
10:1 |
Accurate Degree |
1.5 2.5 |
Fluid Woring Pressure |
DN15-DN50:4.0Mpa DN80-DN100:1.6Mpa |
Coat Working Pressure |
1.6Mpa |
Fluid Working Temperature |
-80°C~+200°C(For PTFE ≤+85°C) |
Connection Type |
Flange connection or screw thred connection,flange standard refer to GB/T9119 ANSI150lbs,300lbs,HG20592-20635,other standard flange can be made by the user’s requirement). |
Environment Temperature |
-25°C~+55°C |
Medium Viscidity |
Dn15≤5Mpa.s, Dn25-100≤250Mpa.s |
Electricity Signal output |
Output Signal 4-20mA) |
|
Linear Accuracy:1% |
|
Temperature influence 0.5%/10°C |
|
Power Supply (13-30)VDC |
|
Power Supply Consume ≤250mW |
Restrict Alarm |
Power Supply 220 (±10%) VDC |
|
Power Loss ≤3W |
|
Working Temperature -25°C~+60°C |
Explosion-proof Grade |
lb CT5 |
Technical parameters of LZ-series flowmeter
|
Anticorrosion Diameter (DN mm) |
Normal Diameter (DN mm) |
Measure Range |
Maximum Pressure Loss |
||
Air20°Cm3/h |
Waterl/h |
Air(Kpa) |
Water MPa |
||
|
15 |
15 |
0.05-0.5 |
1.6-16 |
7.0 |
6.4 |
0.07-0.7 |
2.5-25 |
7.1 |
6.5 |
||
0.11-1.1 |
4.0-40 |
7.2 |
6.5 |
||
0.18-1.8 |
6.0-60 |
7.3 |
6.6 |
||
0.28-2.8 |
10-100 |
7.5 |
6.6 |
||
0.40-4.0 |
16-160 |
8.0 |
6.8 |
||
0.70-7.0 |
25-250 |
10.8 |
7.2 |
||
1.00-10 |
40-400 |
10 |
8.6 |
||
1.60-16 |
60-600 |
14 |
11.1 |
||
|
80-800 |
|
14 |
||
25 |
25 |
3.00-30 |
100-1000 |
7.7 |
7.0 |
4.50-45 |
160-1600 |
8.58 |
8.0 |
||
7.00-70 |
250-2500 |
12 |
10.8 |
||
11-110 |
400-4000 |
19 |
15.8 |
||
|
500-5000 |
|
16.2 |
||
50 |
50 |
18-180 |
600-6000 |
8.6 |
8.1 |
25-250 |
1000-10000 |
10.4 |
11 |
||
40-400 |
1600-16000 |
12.6 |
17 |
||
80 |
80 |
50-500 |
2000-20000 |
15.5 |
6.3 |
75-750 |
2500-25000 |
17.2 |
8.1 |
||
100 |
100 |
100-1000 |
4000-40000 |
|
9.5 |
160-1600 |
6000-60000 |
|
10 |
||
125 |
125 |
250-2500 |
8000-80000 |
|
16 |
|
10000-100000 |
|
20 |
||
150 |
150 |
300-3000 |
12-120m3/h |
|
20 |
400-4000 |
15-150m3/h |
|
25 |
||
Company apperance
Packing detail
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