DH-Budenberg Model 80 [80-600BAR] Pipeline Tester 30 to 600BAR w/ Factory Calibration Certificate

The The DH-Budenberg Model 80 hydraulic pipeline tester is a portable unit suitable for the accurate measurement of arbitrary and fluctuating pressure, which occur in power plants, pipelines and many other applications.

The DH-Budenberg Model 80 hydraulic pipeline tester works by relying on the same measurement principle as deadweight testers. To measure a pressure, masses are added to the piston unit corresponding to a pressure just below that to be measured. The total downward force of the masses is then in excess of the pressure to be measured and is balanced by the pressure produced by the spindle pump applied to the stepped area of the piston which pushes it upwards. This low pressure is indicated on the precision dial pressure gauge specially graduated so that the reading of the gauge only is added to the pressure equivalent of the masses used. The weight of the mass carrier corresponds to the scale range of the dial gauge and is ignored.

The piston unit and test masses supplied with this pipeline tester have been calibrated against standards which are traceable to National Standards

Features:

• Hydraulic deadweight tester
  
• Choice of 600 bar or 8000 psi pressure
  
• 0.03% accuracy
  
• Ergonomic layout ideal for field use
  
• Supplied with certificate traceable to national standards
  

---

What's In The Box:

---

• (1) Model 80, hydraulic pipeline tester high-pressure version or model 80L, hydraulic pipeline tester low-pressure

      version (fitted with blanking plug)

• (1) Piston-cylinder unit with oil seal (fitted with blanking plug)
• (1) Mass set supplied in separate carrying case
• (1) 500 ml bottle of hydraulic mineral oil
• (1) Set of pipes for air, gas or water operation, comprising two pipes and one bonded seal
• (1) Spirit level
• (1) Factory calibration certificate
• (1) Operation instructions
  

---

Brochure/Datasheet

Instruction manual

Catatan: Harga tidak mengikat, sewaktu waktu bisa berubah tanpa pemberitahuan dahulu