Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
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Flowmeter, Flow Gauge, Water Meter manufacturer / supplier in China, offering Oval Gear Double-Rotator Flow Meter, Stainless Steel Sanitary Ball Valve, Three Way Ball Valve, Valves, Air Compressor Relief Valve (AQ-20) and so on.

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Oval Gear Double-Rotator Flow Meter

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Min. Order / Reference FOB Price
1 Piece US $299/ Piece
Port: Tianjin, China
Production Capacity: 6000 PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal
Accuracy: ±0.2-0.5%
Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas
Size: DN50-100
Sensor: Tube/Flange
Application: Energy Metering
Type: Volume Type Flow Meter

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Basic Info

Model NO.: UF - E
Measuring Media: Liquid
Measuring Principle: Thermodynamic
Measurement Object: Closed Pipeline
Certification: JIS, DIN, ANS, GB, CE, ISO
Norminal Pressure Rating: 1.6/2.5/4.0/6.3/10/16/26/42MPa
Pressure Loss: 0~1000mpas<80kpa
Medium Vicosity: 0.1~4000MPa.S
Trademark: U-ideal
Transport Package: Wooden Case or Carton
Origin: Tianjin, China
HS Code: 90261000

Product Description

Volume oil liquid Roots flowmeter is divided into two categories. One is traditional mechanical counter and electrical counter. The other is electronic indicator. LLE intelligent roots flowmeter is a new type of volume meter with mechanical and electrical integration technic, which is our company's patent product (patent NO.ZL002.68271.0   ZL002.68272.9). This realizes the high accuracy flowmeter series production by absorbing the volume meter's high accuracy technic and correcting the internal system error. Moreover, LLE flowmeter has the function of increasing the temperature and pressure compensation according to the users' acquirement.
Working principle and construction

LL Roots flowmeter is composed by roost transmitter and counter. The pair of transmitters use the differential pressure of influx and out flux as power, making rotational movement in calculating cavity. When the major axis of one roots get the position of paralyzing with the outlet, the closed cavity will be formed by the root and side wall, and the liquid volume in this cavity is the basic unit of measure. Then, the flow value can be calculated by accumulating measuring equivalent and the revolution in the unit time. Finally, the quantity of flow is displayed in the counter screen.


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