Water Pump Controls : 無料・フリー素材/写真
Water Pump Controls / Tim Dorr
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | These control the water pumps outside and monitor the temperature to only feed the amount that's needed. So, as things heat it, they raise the flow rate to accommodate. This is going to save them a ton in water bills. |
| 撮影日 | 2006-05-16 13:04:09 |
| 撮影者 | Tim Dorr , Atlanta, United States |
| タグ | |
| 撮影地 | Atlanta, Georgia, United States 地図 |
| カメラ | DMC-FX7 , Panasonic |
| 露出 | 0.017 sec (1/60) |
| 開放F値 | f/2.8 |