# Meters and regulators

Part ID: 8.10e · Layer 8 (Power generation & energy supply) · child of 8.10

Manufacturers of gas meters and regulators used to measure and control gas delivery at a site.

## Companies

| Company | Role | Confidence | Ownership | Ticker | Note |
|---|---|---|---|---|---|
| Emerson | manufacturer | inferred | public | EMR |  |
| Honeywell | manufacturer | inferred | public | HON |  |
| Itron | manufacturer | inferred | public | ITRI |  |

Confidence tags: disclosed = company/filing statement; reported = trade press or partner list; inferred = taxonomy lead.