Screw connection metal tube flowmeter
Variable Area Flow meter Intelligent metal tube rotameter is a high-tech product, the use of stable, reliable and has
good prospects for use.
It is mainly used in liquid, gas flow measurement and automatic control system in the oil, chemical, pharmaceutical,
food and other industries.
Features
• Firm work, little maintenance and long life
• Low requirements to straight pipe part
• Broader ratio of flow rate 10:1
• Two-wire LCD indicator; instant/accumulated display of flow rate are available; backlight option.
• Single axis and sensitive display
• Rotation of non-contact magnetic coupling
• Can be applied to hazardous occasions such as flammable and explosive ones
• All-metal structure, fit for high temperature, high pressure and mediums with strong erosion.
• power supply such as two-wire system, battery, alternating current option
• Multi-parameters calibration function
• Function of date recovery, date copy and power-off protection
|
Meter Model |
DH250 Series |
|
Flow range |
Water 2.5 l/h to 200 m3/h |
|
Flow span |
10:1 |
|
Accuracy |
Standard accuracy: 1.5% High accuracy: 1.0% |
|
Connections |
Flange connection |
|
Steam Jacket Connections |
Internal threads 1/2 |
|
Max.Allow. pressure |
250bar |
|
Temperature range |
Fluid temperature |
|
Materials |
SS304、SS304L、SS316、SS316L |
|
Protection class |
IP67 |
|
Supply power |
12-28V DCtwo-wire systembattery power |
|
Ex-Design |
|
