Leak test

Dr. Wiesner Test and Automation Private Limited came in to existence in the year 2011 at Bangalore, Karnataka (India). We are counted as one of the prominent manufacturer and supplier of various types of Leakage & Flow Testing Device, Universal Leakage Testing Machine, Special Purpose Testing Machine and Marking Solution. Our products are highly acclaimed for their application specific designs, precise engineering, robustness, automated controlling, effective performance, low maintenance, long service life and international quality.

We developed test devices for fluid characteristics such as pressure, flow or leakage with the test medium being air, water, oil, brake fluid or any other fluid. Then we introduce multi-functional test devices were included that could test electrical characteristics such as speeds, power or insulation strength, mechanical characteristics such as forces, voltage, current consumption, torques, lengths or angles.


  • Total quality control mechanism
  • Modern infrastructure
  • Competent team
  • Vast industrial expertise
  • Transparent dealings
  • Matchless quality
  • Ethical business practices
  • Large production capacity
  • Reasonable prices
  • Prompt delivery

Leak Testing Device


  • High capacity testing system for all usual testing methods
  • Full graphical color display
  • Up to 3 independent test circuits run capable
  • 255 test programs sortable
  • Self-optimization auto Tune(option)
  • Communication via inter mountable bus coupling modules
  • Freely programmable device control
  • Freely programmable specific test processes

Leakage Testing Device

Approved leakage testing system for differential pressure method or relative pressure method.


  • 64 test programs storable
  • Text indicator on the LCD display in different languages
  • With statistical evaluation of the measurement values

Leakage Testing Device

Cost efficient single purpose leakage testing device based on the relative pressure method.


  • Available for overpressure or vacuum
  • Serial interface included
  • Optionally including digital I/O interface

Universal Leakage Test Bench

We have emerged as one of the most trusted names in the industry engaged in manufacturing and supplying a wide range of Universal Leakage Test Bench. These systems are designed by an experienced team of professionals, who are well versed with the industrial specifications that are used for their precise designing. We have reasonably priced our range keeping in mind the budgetary constraints of our valued clients.


  • Workbench complete with shielded off working area
  • Part feeding via drawer unit
  • Proactive device complete with maintenance access gate
  • Safety design in compliance with DIN EN ISO 13849(New Machine Directive) performance level d
  • Emergency STOP circuit
  • Complete sequence control system for individual testing devices
  • Triggering of ”good” part indication function
  • “Bad”  part handling function prepared for
  • Basic pneumatic outfit(maintenance unit and valve center)

Bubble Tester

Pneumatically controlled leakage testing device based on the bubbling through method for workshop and production.


  • Visual leakage control via air bubbles in water inspection glass
  • Easiest operation
  • No wet parts anymore
  • No power supply necessary
  • Compact and portable device

For futher more details kindly click on following link: http://www.drwiesner.de/en/home.html