precession vortex flow meter introduction

Intelligent precession vortex flow meter is the brand-new gas flow meter design & developed by our company with most advanced technology, this flow meter combine the functions of gathering flow,temperature and pressure testing, and could carry out the temperature, pressure and compression factor compensation automatically, which is the ideal instruments for gases measuring in petrol, chemical, power, metallurgy industry etc.

Main Characteristics
Without movable mechanical parts inside, incorruptible, reliable&stable, long service life, long time running no need special maintenance.
Adopt 16bits computer chip, high integrity, small size, good performance, powerful functions.
Intelligent flow meter integrate the flow sensor, micro-processor, pressure and temperature sensor together, adopt the embedded type make the structure compact,it can measure the flow, temperature and pressure, and carry out the real-time tracking compensation and compression factor amendment.
Adopt the double checking technology could enhance the measured signal strength effectively, and restrain the interference caused by pipeline vibration.
Adopt the advanced intelligent anti-vibration technology, restrain the interference signal caused by vibration and pressure fluctuate.
Adopt the Chinese character dot matrix display screen, with more display bit, and convenient reading, it can display the volume flow rate under working condition, volume flow rate, total flow and medium pressure, temperature parameters under standard condition.
Adopt EEPROM technology, convenient parameter setting, can save flow meter totalizer data at least within one year even if power off.
The flow converter could output frequency pulse, 4~20mA analogue signal, and has RS485 interference, it could connect computer network, the transmission distance can reach 1.2km.
Multi-physical parameters alarm output, the end user can select any of them.
Flow meter converter could rotate 360 degree, easy and convenient installation.
Match with our company FM model data gather, it could carry out the remote data transmission via internet or telephone or internet.
Pressure, temperature signal is flow sensor input method, strong interchangeability.
Lower power consumption, could use the battery powered and connect the external power also.

Main Applications
Intelligent precession vortex flow meter can widely used for various kinds of gases in petrol, chemical, electricity,metallurgy, city gas supply etc, which is the most suitable products in the oil field and city natural gas supply distribution measurement and trade measurement.