| Pressure generation: | 
            0 to 8 bar = 0 to 116 psi, switchable to | 
        
        
            | Vacuum generation: | 
            0 to -0.85 bar = 0 to -25 inHg | 
        
        
            Pressure ports 
            (standard version): | 
            For reference measuring instrument: 
            1/2" BSM female, with o-ring, via hose and t-piece 
            For unit under test: 
            1/4" female, with o-ring, via hose and t-piece | 
        
        
            | Medium: | 
            Ambient air | 
        
        
            | Priming pressure: | 
            Shady | 
        
        
            | High pressure: | 
            Volume adjustment valve | 
        
        
            | Fine pressure adjustment: | 
            Volume adjustment valve (very sensitive) | 
        
        
            | Dimensions: | 
            approx. 180 x 111 x 31 mm (without T-piece) | 
        
        
            | Weight: | 
            approx. 295 g (without T-piece) |