cheap price Biogas digital flow meter supplier

cheap price Biogas digital flow meter supplier Oxygen nitrogen hydrogen natural gas coal gas vortex mass flow meter manufacturers

Quick Details
Warranty:1 year
Customized support:OEM
Place of origin:Henan, China
Model Number:SDLU4-DN200
Type:Variable Area Air & Gas Flowmeters
Product Name:Air digital flowmeter electronic meter industrial vortex flow meter
Model:SDLU
Medium:CNG, LPG, Steam,etc.
Material:SS304
Connection:Flanged
Output:4-20mA
Power supply:12VDC~36VDC
Ambient temperature:-25 ~ +60℃
Accuracy:1.0% 1.5%
Protection grade:IP65
In practical applications, the high flow rate is often far below the upper limit of the instrument. With the change of load, the small flow rate is often lower than the lower limit of the instrument. The instrument does not work in its very good working section. In order to solve this problem, usually reduce the diameter at the measurement site to increase the flow velocity at the measurement site, and choose a smaller diameter meter to facilitate the measurement of the meter, but this reducing method must have a length of 15D between the reducing tube and the meter The above straight pipe section is rectified, which makes processing and installation inconvenient. The LGZ variable diameter rectifier developed by our company with an arc in the longitudinal section has multiple functions of rectifying, increasing the flow rate and changing the flow rate distribution. Its structure is small, only 1/3 of the inner diameter of the process tube, and it is integrated with the vortex flowmeter. , Not only does not need to add another straight pipe section, but also can reduce the requirements for the straight pipe section of the process pipe, and the installation is very convenient.
        For ease of use, the battery-powered on-site display gas vortex flowmeter adopts micro-power consumption high-tech, using lithium battery power supply can run uninterrupted for more than one year, saving the purchase and installation costs of cables and display instruments, and can display instantaneously on site Flow, cumulative flow, etc. The temperature compensation integrated vortex flowmeter also has a temperature sensor, which can directly measure the temperature of saturated steam and calculate the pressure, thereby displaying the mass flow rate of saturated steam. The temperature and pressure compensation integrated type is equipped with temperature and pressure sensors, which can be used for gas flow measurement to directly measure the temperature and pressure of the gas medium, thereby displaying the standard volume flow of the gas.