Deadweight Tester / Pressure Balance LR-Cal LDW-HK

Deadweight Tester / Pressure Balance

Model LR-Cal LDW-HK

Hydraulic, max. 1200 bar (16000 psi)

Deadweight Tester (Pressure Balance, Primary Standard for Pressure), hydraulic,
pressure ranges from 1...120 bar to 10...1,200 bar and 10...1,600 psi to 100...16,000 psi.
Accuracy (total uncertainty) ±0.05% or 0.025% of measured value.


  • Primary standard for defining the pressure scale in a range up to 1,200 bar hydraulic
  • Reference instrument for factory and calibration laboratiries for the testing, adjustment and calibration of pressure measuring instruments
  • Complete, stand-alone system, also suitable for on-site use

Special Features:

  • Total measurement uncertainty to 0.025% of measured value
  • Factory calibration includes traceability to national standard; with UKAS calibration possible as an option
  • High long-term stability with recommended recalibration cycle every five years
  • Masses manufactured from stainless steel, can be adjusted to local gravity
  • Compact dimensions

Tel. +49 (0) 7121-90920-0