Product Features
Integrates differential pressure signal + vortex signal + totalizer + solar power supply + communication and other functions in one unit, a composite flowmeter with differential pressure and orifice plate redundant measurement functions. Simple structure, complete functions, stable performance, and convenient installation and maintenance. Performs actual gas mass flow calculation, management, display, and output through its integrated header. This product can be equipped with solar power supply equipment to solve on-site power supply issues, and supports RS485, Hart, Zigbee, 4(5)G, NB and other communications.
Product Applications
The redundant flowmeter is a new-principle gas mass flowmeter suitable for mass flow measurement of dry gas (or commonly known as feed gas, flare gas), natural gas, mixed gas (coal gas), and other variable-composition gases in industries such as petrochemicals, petroleum, and chemicals. Vortex and differential pressure flowmeters are structurally redundant and cooperate with each other during measurement. If the vortex flowmeter fails, the instrument automatically switches to the differential pressure flowmeter for measurement based on judgment, without causing missed measurements. Particularly suitable for gas metering scenarios where the flowmeter cannot be stopped for repair even in case of failure.
Standard Configuration
Two-wire 24Vdc power supply, 4~20mA output, Hart & RS485 communication.
Product Selection
Select specifically according to the user's on-site conditions.
