| Meter | Manufacturer | MID class | Min pipe size | Max pipe size |
| Hydrometer Ray | Diehl Metering Group | Class 2 | 15mm | 20mm |
| Hydrometer Sharky | Diehl Metering Group | Class 2 | 15mm | 100mm |
| ISOFLUX IFX-M4-01 | ISOIL INDUSTRIA SPA | Class 2 | 25mm | 100mm |
| ISOFLUX IFX-M4-03 | ISOIL INDUSTRIA SPA | Class 2 | 15mm | 50mm |
| ISOFLUX IFX-M4-04 | ISOIL INDUSTRIA SPA | Class 2 | 25mm | 100mm |
| ISONRG ML311 | ISOIL INDUSTRIA SPA | - | N/A | N/A |
| Ista Sensonic II Compact Version | Ista International GmbH | Class 2 | 15mm | 20mm |
| Ista Ultego III Eco | Landis & Gyr | Class 2 | 15mm | 20mm |
| Ista Ultego III Perfect | Landis & Gyr | Class 2 | 15mm | 100mm |
| Ista Ultego III Smart | Landis & Gyr | Class 2 | 15mm | 20mm |
| Itron CF51/55 Calculator | Itron | - | N/A | N/A |
| Itron CF Echo II | Itron | Class 2 | 15mm | 50mm |
| Itron CF UltramaXX V | Itron | Class 2 | 15mm | 20mm |
| Ultraheat UH50 (T550) | Landis & Gyr | Class 2 | 15mm | 100mm |
| Multical 302 | Kamstrup A/S | Class 2 | G3/4B (R1/2) | G1 B (R3/4) |
| Multical 402 | Kamstrup A/S | Class 2 | G3/4B (R1/2) | G2 B (R1 1/2) |
| Multical 602 with Ultraflow 54 | Kamstrup A/S | Class 2 | G3/4B (R1/2) | DN250 |
| Multical 801 with Ultraflow 54 | Kamstrup A/S | Class 2 | G3/4B (R1/2) | DN250 |
| Supercal 531 with Superstatic 440 | Sontex | Class 2 | G3/4B (R1/2) | DN500 flanged |
| Superstatic 449 with 449 integrator | Sontex | Class 2 | G3/4B (R1/2) | G1 B(R3/4) |
| Superstatic 749 | Sontex | Class 2 | 15mm | 20mm |
| T230 Ultraheat T230 | Landis & Gyr | Class 2 | 15mm | 20mm |