Viejo reloj rojo en la pared - Foto e imagen de stock

Alarm and pressure gauge for fire sprinkler system.

Old pressure gauge in old tire repair in Brazil

Close up of manometer & pressure hose. A pressure gauge on the background of water container. Agriculture concept.

Commercial and special vehicles concept, refrigerated truck. Close-up of the mechanical thermometer on the body of the refrigerated truck. On the white body, a round dial in a chrome frame.

Industrial thermometer