P3000 
                                        Hydraulic Deadweight Tester 
                                          
                                         
                                        
                                         
                                          The P3000 Hydraulic Dead Weight Tester 
                                            is the culmination of over 50 years 
                                            experience in the production and design 
                                            of primary pressure standards. 
                                         
                                       
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                                      P3000 
                                        Pneumatic Deadweight Tester 
                                          
                                         
                                        
                                         
                                          The P3000 Pneumatic Dead Weight Tester 
                                            is the culmination of over 50 years 
                                            experience in the production and design 
                                            of primary pressure standards. 
                                         
                                       
                                     | 
                                     
                                      M3800 
                                        High Pressure 
                                        Deadweight Tester 
                                          
                                         
                                        
                                         
                                          The M3800 hydraulic dead weight tester 
                                            covers a complete pressure range up 
                                            to 60,000 psi at 0.015% accuracy. 
                                         
                                       
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