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Endress+Hauser 8A3C04-AAIBAEAFAASAD2SAA2 Proline Promass A 300 Coriolis Flowmeter for Precision Low-Flow Mass Measurement and Dosing

News October 23, 2026

Select Endress+Hauser 8A3C04-AAIBAEAFAASAD2SAA2 Promass A 300 for Accurate Low-Flow Mass, Density and Temperature Measurement

Endress+Hauser 8A3C04-AAIBAEAFAASAD2SAA2 is a configured Proline Promass A 300 Coriolis flowmeter with a DN4 measuring tube for precise measurement at very low flow rates. Its compact transmitter and single-tube sensor design support dosing, batching, blending and specialty process applications where dependable mass-flow information is essential.


E+H Flowmeter

Where this DN4 low-flow Coriolis meter fits

The 8A3C04 configuration is suited to small process lines handling liquids or gases at controlled flow rates. Typical duties include chemical dosing, additives, laboratory-scale production, pilot plants and high-value fluids where a conventional large-bore meter would operate below its useful measuring range.

Use direct mass flow and density data from one instrument

Promass A 300 measures mass flow directly and can also provide density, temperature and calculated volume-flow values. The Promass A 300 family offers liquid mass-flow accuracy up to ±0.1% and is designed for flow rates up to 450 kg/h, although the applicable performance depends on the ordered measuring tube and calibration.

Check the complete configuration before ordering

Use the full code 8A3C04-AAIBAEAFAASAD2SAA2 on the inquiry. Confirm process connection, measuring-tube material, pressure and temperature limits, approvals, power supply, outputs, communication protocol and required certificates against the installed nameplate or approved datasheet.

Related Endress+Hauser Promass A 300 Models

ModelProduct Description
8A3C01-AAIBAEAFAASAD2SAA2DN1 Promass A 300 Coriolis flowmeter for ultra-low-flow dosing and specialty-fluid measurement.
8A3C02-AAIBAEAFAASAD2SAA2DN2 Promass A 300 Coriolis flowmeter for low-flow mass measurement in compact process lines.

Confirm nominal diameter and every option in the complete order code before purchasing a substitute.