LWGY Serials Turbine Flow Pulser and relevant Flow Display Meter, can be used for momentary flow or accumulating flow of the liquid, mainly for measuring and controlling on petroleum, chemical engineering, metallurgy and Scientific Research,etc. There are two types: common and high precision.
Characteristic:
- Showing the accumulating flow in field
- Showing the momentary flow in field
- Outputing pulser, two-wire system 4-20m ADC electric current
- Power down data protected, parameter remote control set, LCD, etc.
- Transfer display: stable and reliable performance, high precision, easy using, operating and maintaining, broad-spectrum.
|
Nominal Bore (mm) |
Flow Range：m3/h |
Nominal Pressure (MPa) |
|||||
| Basic Error ±0.2% | Basic Error ±0.5% | Basic Error ±1% | |||||
| 下限 | 上限 | 下限 | 上限 | 下限 | 上限 | ||
| 25A | —— | —— | 1.6 | 10 | 1 | 10 | 2.5 |
| 40A | —— | —— | 3 | 20 | 2 | 20 | |
| 40B | 2 | 20 | 2 | 20 | —— | —— | |
| 50A | —— | —— | 6 | 40 | 4 | 40 | |
| 50B | 4 | 40 | 4 | 40 | —— | —— | |
| 80A | —— | —— | 16 | 100 | 10 | 100 | |
| 80B | 10 | 100 | 10 | 100 | —— | —— | |
| 100A | —— | —— | 25 | 160 | 20 | 200 | |
| 100B | 20 | 200 | 20 | 200 | —— | —— | |
| 150A | —— | —— | 50 | 300 | 40 | 400 | |
| 150B | 40 | 400 | 40 | 400 | —— | —— | |
| 200A | —— | —— | 100 | 600 | 80 | 800 | |
| 250A | —— | —— | 160 | 1000 | 120 | 1200 | 1.6 |
