Instruments & valves
Mass flowmeter
Based on Coriolis technology, it measures true mass flow directly — with no temperature or pressure compensation — while also reporting volume flow, density and temperature.
Advantages
- Mass flow accuracy up to ±0.1% ~ ±0.5%; suitable for custody transfer and precision metering
- Multi-parameter output: mass flow, volumetric flow, density, temperature
- No straight pipe run required; horizontal, vertical or inclined installation
- No moving mechanical parts for long-term stability
- Outputs 4–20 mA, HART, RS485 (Modbus), pulse
Where it is used
LNG and LPG systems, natural gas metering, oil and gas, chemical processing and energy.
Technical specifications
| Measured media | Liquid, gas, slurry, multi-phase |
|---|---|
| Accuracy | ±0.1% ~ ±0.5% (mass flow) |
| Turndown ratio | 100:1 ~ 1000:1 |
| Medium temperature | −50 °C to 200 °C (custom high/low available) |
| Nominal pressure | 1.6 MPa ~ 42 MPa |
| Nominal diameter | DN3 – DN100 |
| Output signal | 4–20 mA, HART, RS485, pulse |
| Power supply | 24 VDC / 220 VAC |
| Protection rating | IP65 / IP67 |
Gallery
Product illustrations
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