{
  "title": "Gary IN Facility - Compressor Status",
  "uid": "gary-comp",
  "version": 1,
  "panels": [
    {
      "type": "timeseries",
      "title": "Compressor Outlet Pressure",
      "id": 1,
      "targets": [{"expr": "modbus_holding{site=\"gary_in\",tag=\"comp_pressure_psi\"}"}]
    }
  ],
  "time": {"from": "now-4h", "to": "now"},
  "refresh": "1m"
}