Available with single or dual inlet pressure ports, all pressure elements are made of 316SS and are field replaceable. Inlet connections have shut off valves to isolate each pressure element from the source pressure. Internal pressure connection test ports are threaded for a gauge or a Pete’s Plug® to allow for quick pressure readings. For dual input systems, each input can be shut off and each pressure can be checked independently. Choose from our three available case mounting styles: wall, portable, or pedestal.
Palmer Wahl
Aluminum Case Pressure Recorders with Valving and Test Connections, 8 inch and 12 inch
Palmer Circular Chart Recorders with Valving and Test Connections are durable, fully mechanical units with a low maintenance design. The heavy aluminum, die cast and powder coated cases are all-welded construction to prevent deterioration, and available in 8 inch and 12 inch chart sizes. Each recorder is handcrafted to order in our Asheville, NC, USA factory.
