User's Handbook for T1400, T2300, T2600, T3400 and T3500 pneumatic deadweight testers. These models are no longer in production.
Current models are the P3000 series of deadweight testers. See them at this web page,
User's Handbook for T1400, T2300, T2600, T3400 and T3500 pneumatic deadweight testers. These models are no longer in production.
Current models are the P3000 series of deadweight testers. See them at this web page,