Wallace & Tiernan Absolute Pressure Gauge MM / Mercury Model 6IC-ID-0020 w/Mount. Gauge measures 8-1/2 in Diameter. Pulled from functioning equipment, but I have no means to test. Thanks for looking, and good luck! The item “Wallace & Tiernan Absolute Pressure Gauge MM / Mercury Model 6IC-ID-0020 withMount” is in sale since Tuesday, May 5, 2020. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “fiddlerdog1″ and is located in Albuquerque, New Mexico. This item can be shipped to United States.

• Original/Reproduction: Original

Wallace & Tiernan Absolute Pressure Gauge MM / Mercury # FA160-JJ10455 w/Mount. Gauge measures 8-1/2 in Diameter. Pulled from functioning equipment, but I have no means to test. Thanks for looking, and good luck! The item “Wallace & Tiernan Absolute Pressure Gauge MM / Mercury # FA160-JJ10455 withMount” is in sale since Tuesday, May 5, 2020. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “fiddlerdog1″ and is located in Albuquerque, New Mexico. This item can be shipped to United States.

• Original/Reproduction: Original