Best quality Brewery Flow Meter - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure
Best quality Brewery Flow Meter - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure Detail:
-
Measuring principle
A fluid flowing with a certain velocity and passing a fixed obstruction generates vortices. The generation of vortices is known as Karman’s Vortices.The frequency of vortex shedding is a direct linear function of fluid velocity and frequency depends upon the shape and face width of bluff body.
Since the width of obstruction and inner diameter of the pipe will be more or less constant, the frequency is given by the expression:
f=StV/d
In the formula:
f – Karman vortex frequency generated at one side of bluff body (Hz)
St – strouhal number (non-dimensional number)
V – average speed of fluid (m/s)
d – width of bluff body (m)
-
Installation
Wafer connection: DN15-DN300(priority PN2.5MPa)
Flange connection: DN15-DN50(priority PN2.5MPa）
DN65-DN200(priority PN1.6MPa）
DN250-DN300(priority PN1.0MPa）
-
Accuracy
Gas without compensation: DN15-DN25–1.5%, DN32-DN200–1.0%, DN250-DN300–1.5%
-
Range Ratio
Gas density:1.2kg/m3, Range ratio: 8:1
-
Medium Temperature
-20°C ~ +150°C、-20°C ~ +260°C、-20°C ~ +300°C
-
Power Supply
24VDC±5%
Li battery(3.6VDC)
-
Output signal
4-20mA
Frequency
RS485 communication (Modbus RTU)
-
Ingress protection
IP65
-
Body Materials
Stainless stell
-
Display
128*64 dot matrix LCD
Noted: the product strictly prohibited to be used in explosion-proof occasions.
Product detail pictures:
Related Product Guide:
With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for Best quality Brewery Flow Meter - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure , The product will supply to all over the world, such as: French, Niger, Japan, We are in continuous service to our growing local and international clients. We aim to be worldwide leader in this industry and with this mind; it is our great pleasure to serve and bringing the highest satisfaction rates among the growing market.
By Louis from Dubai - 2018.09.16 11:31
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Miguel from Cairo - 2018.09.19 18:37
