179K views · 1.2K reactions | How efficient are you on the change-over at the stance of a multi-pitch route? On a long route the time spent at belays soon adds-up. Watch to the end to see how long it takes two British Mountain Guides Libby Peter and Dave Rudkin switch leads—not rushing so anything critical is missed but having a system dialled and being deliberate in your actions. Share this with a climbing partner who you think should faff less on the belays. | DMM Climbing | Facebook

Pressure Switch Explained | Types of Pressure Switches ▶ Check out the full blog post over at https://realpars.com/pressure-switch/ In this video, we’re going to talk about different types of pressure switches and how they operate. In the world of instrumentation and process control, we define a Sensor as a device that detects changes in physical, electrical, or chemical properties and produces an electrical output in response to that change. A pressure switch is a two-part device consisting of