Flowatch HS Multiphase Flow Meter
Multiphase Flow Meter

Flowatch HS

High Speed Well Testing with Maximum Accuracy

The Flowatch HS (High Speed) is a multiphase flow monitoring device designed for well testing applications. It fulfills the essential requirements of well testing as a simple device to track individual phase outputs from production streams. This meter builds upon over 15 years of proven field performance, enabling high accuracy performance levels through radioactive source technology.

0-98% GVF
Up to 345 bar
High Accuracy

Technical Specifications

Detailed technical data for the Flowatch HS

Performance
Operating Range (Water Cut) 0-100% WC
Operating Range (GVF) 0-98% Gas Volume Fraction
Pressure Drop Less than 1 bar
Measurement Technology Radioactive Source (High Accuracy)
Construction
Size Range Starting from 1.3"
Design Pressure Up to 345 bar
Design Temperature Up to 121°C
Body Materials AISI316, Duplex, Inconel 625, Custom
Communication RS-485/422 (Modbus), Ethernet TCP/IP

Applications

Oil & Natural Gas Production
Offshore Wellhead
Topside Wellhead
Floating Units
Well Testing & Monitoring
Production Allocation

Key Features

Extended GVF Range

Operating range up to 98% gas volume fraction for high-gas production scenarios.

High Accuracy Performance

Radioactive source technology enables superior measurement accuracy.

15+ Years Field Proven

Built upon proven multiphase measurement technology platform.

Operator-Friendly

Self-managed installation and maintenance designed for ease of use.

Low Pressure Drop

Less than 1 bar meter pressure drop for minimal system impact.

Redundant Communication

RS-485/422 Modbus or Ethernet TCP/IP with redundancy options.

Downloads

Technical documentation and resources

Need More Information?

Our technical team is ready to help you select the right multiphase flow meter for your application.