从United States供应商批量进口Alia Vortex Flowmeter

The AVF7000 vortex flowmeter from Alia Group Inc operates on von Karman vortex shedding theory, where a bluff body generates vortices whose frequency is linearly proportional to volumetric flow rate. Available in sizes from 10 mm to 500 mm, this meter handles gases, steam and liquids with no moving parts to wear. Standard accuracy is +/-0.7% of reading for liquids and +/-1.0% for gas and steam, with process connections offered as flange or wafer style.

Construction uses stainless steel 301, 304 or 316 depending on application requirements. Flange standards include JIS 10K/20K/40K, ANSI 150#/300#/600#, and DIN PN10/16/25/40. The electronics incorporate signal filtering to reject pipe vibration noise and erroneous pulses, with non-volatile memory retaining setup and calibration data. Temperature compensation is automatic, with a standard range of -40 to +280 degrees C and an optional extended range to +420 degrees C.

Typical buyers include plant engineers in petrochemical, power generation and process manufacturing sectors requiring reliable steam or gas measurement. Output options comprise 4-20 mA and pulse signals, user selectable, plus RS485 communication. Local indication shows four-digit flow rate and eight-digit totaliser on a four-line LCD. Protection rating is IP65, with Ex d IIC T6 explosion proof and EEx ia IIC T4 intrinsically safe certifications available. Buyers should confirm exact flange specification, output configuration and hazardous area requirements with Alia Group Inc before ordering.

Alia Group Inc is located at 113 Barksdale Professional Center, Newark, Delaware 19711, United States. The supplier holds a harbor trust tier on the platform, with no response rate or average response time data currently available. Buyers should note that this imported supplier tier classification means the entity is not domestically based in all markets it serves, and direct communication channels will be important for technical pre-sales support.

The listing provides detailed product specifications for the AVF7000 series but does not state manufacturing location, ISO certification status, typical production lead times, or reference client installations. No information is given about after-sales service networks, spare parts availability, or calibration support capabilities. Buyers are advised to request documentation of quality management systems, warranty terms, and field service proximity before finalising any purchase agreement with Alia Group Inc.