+39-0535-27833        sales@tecnasrl.com


Main features
Absolute pressure decay method
Resolution up to 1 Pa
Special version with 2 channel and electronic pressure regulation
Special cycles likes "in chamber" and burst tests
PLC interface
RS232/485 serial lines

Do you need more information? Contact us!
Mail to sales@tecnasrl.com
Call with skype or +39-0535-27833
(Office hour: 9am to 5pm CET)



DELTA P is an electro-pneumatic instrument designed to perform leak test with the absolute pressure decay method.

To meet the most complx test needs there are several models available with, for example, electronic pressure regulator, dual test circuit , test sequences on double chambers products, testing of safety valves, etc...
Delta P is therefore a versatile line of instruments that may be customized and adapted to specific customer requirements .

  • Fullscale range up to 2 / 6 / 8 bar
  • Resolution up to 1 Pa (0.01 mbar)
  • 5 selectable units of pressure measurement
  • Backlit LCD display, 16 characters x 4 rows, multi-languages
  • Serial interface for remote control and data collection
  • 16 program tables
  • Quick-Fit Staubli® connector for LeakMaster certified leak 
  • Conversion of test result from ΔP to cm3/min
  • Electronic adjustment of the filling pressure available on request
  • Double testing circuit available on request


Calibration service

Each instrument is delivered with a calibration certificate issued by the manufacturer.
The instruments must be verified and calibrated at specified time intervals with international or national calibration standards according to ISO9001 procedures.
TECNA offers to customers a periodical calibration service with skilled personnel and certified instruments.

This product is available in the following configurations:

Code Description Notes
DP2B2C Fullscale range up to 2 bar Two sequence test with indipendent output
DP6B2C Fullscale range up to 6 bar Two sequence test with indipendent output
DP6B4C Fullscale range up to 6 bar Two indipendent outputs with supply and return
DPBW11 Special customization Test sequence on water-blood circuits
DP200BTE Special customization Up to 200 bar - In chamber test
DCQA42 Special customization Tests residual air in blood disposable bag
DCTP5102 Special customization Water test for blood catcher medical disposables

Related Products

tecna srl - via Statale Sud n°115 -  41037 Mirandola  -  Modena  -   Italy    -     tel +39 0535 27833  -  fax +39 0535 25436 - P.IVA e cod. fisc. 02207760360 
Copyright 2019 by Tecna srl Privacy Termini di utilizzo / Terms