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E-mail
1718261188@qq.com
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190 Guangzhong West Road, Shanghai
From the Instrument Marketing Center website
1718261188@qq.com
190 Guangzhong West Road, Shanghai
Shangziyi Ninth FactoryThe waist wheel flowmeter has a novel design and a beautiful appearance. It has the characteristics of high precision, good reliability, long service life, and easy installation and use. It is one of the typical products of volumetric flow meters. Widely used in the measurement of gasoline, kerosene, light diesel and other oil products in departments such as petrochemicals, electricity, metallurgy, transportation, national defense, and commerce.

Technical specifications of liquid waist wheel flowmeter
1. Header display: pointer accumulation, zero return, pulse output, 4-20mA output, LCD display, communication output
2. Instrument model: LC-11 display, 12 display with signal, 13 signal output, H return to zero, N high viscosity, T high temperature, Y LCD display
3. Measurement medium: liquid, various oil products
4. Caliber specification: 10-200
5. Flow measurement range: 0.04-340 m3/h
6. Measurement accuracy: Level 0.5, Level 0.2
7. Temperature of the tested medium: -20 ℃ -100 ℃, maximum+200 ℃
8. Working pressure: 1.6MPa, 2.5MPa, 6.4MPa
9. Output signal: pulse, 4-20mA, RS485
10. Communication type: RS485
11. Power supply: DC12V --- DC24V
12. Installation method: flange connection, threaded connection
13. Explosion proof grade: ExiaIIBT4
14. Protection level: IP65
Flow range of liquid waist wheel flowmeter
| model project | LL-A cast iron | LL-E cast steel | ||
| Nominal pressure MPa | 1.6 | 2.5 4.0 6.4 | ||
| Temperature of the tested liquid | -20℃—+100℃ | |||
| Nominal Diameter | Liquid viscosity 2.0-150mPa/s | Liquid viscosity 2.0-150mPa/s | Liquid viscosity 2.0-150mPa/s | Liquid viscosity 2.0-150mPa/s |
| accuracy class | 0.5 | 0.2 | ||
| 15 | 0.25-2.5 | 0.5-2.5 | 0.6-2.5 | 0.8-2.5 |
| 20 | 0.25-2.5 | 0.5-2.5 | 0.6-2.5 | 0.8-2.5 |
| 25 | 0.6-6 | 1.2-6 | 1.5-6 | 2-6 |
| 40 | 1.6-16 | 3.2-16 | 4-16 | 5-16 |
| 50 | 2.5-25 | 5-25 | 6-25 | 8-25 |
| 80 | 6-60 | 12-60 | 15-60 | 20-60 |
| 100 | 10-100 | 20-100 | 25-100 | 33-100 |
| 150 | 25-250 | 50-250 | 60-250 | 80-250 |
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