The Eletta M-series Flow Meter product leaflet describes a high‑accuracy DP flow meter with gas, liquid and differential pressure modes, USB programming and…
The M-series Eletta Flow Meter is a compact, rugged DP flow meter that can measure gas, liquid and differential pressure. It uses interchangeable calibrated orifice plates and two absolute piezoresistive pressure sensors with a 16‑bit A/D converter, providing temperature‑ and pressure‑compensated readings.
Configuration and data acquisition are performed via a standard USB interface using the M‑WIN software on a laptop. The meter offers a 4‑20 mA linear output and optional RS485 communication, and it is available with pressure classes of 10, 25 or 50 bar and IP67 protection.
| Flow turn‑down ratio | 1:10 (stable liquids) |
|---|---|
| Accuracy | ±0.05 % full scale of max pressure |
| Pressure classes | 10 bar, 25 bar or 50 bar |
| Compensated temperature range | -10 °C to 80 °C |
| Power supply | 8 – 28 VDC, 2‑wire loop powered |
| Output signals | 4‑20 mA linear to flow or differential pressure, RS485 |
| Enclosure material | PC/ABS with conductive layer |
| Protection class | IP67 (NEMA 4X) |
It provides a 4‑20 mA linear output for flow or differential pressure and an optional RS485 interface for communication.
The device is offered with pressure classes of 10 bar, 25 bar or 50 bar depending on the version.
Yes, it provides temperature and pressure compensation for accurate gas flow measurement.