Multicheck eco VX3

 

Automated test bench with a modular design

 

The core unit is suitable for testing masks, lung-governed demand valves and SCBAs at low and medium pressure.

 

Multicheck eco VX3 with an optional touchscreen PC

Article numbers:see below A Multicheck eco VX3 with an optional touchscreen PC

 

Why use Multicheck eco VX3?

Multicheck eco VX3 is a MODULAR TEST BENCH that can flexibly be configured (and retrofitted) to meet individual needs and requirements. While the core unit covers the essentials of equipment testing, the most advanced configurations make it possible to also perform all of the required dynamic tests.

The core unit, which in its default configuration is intended for computer-assisted operation, allows all of the necessary low-pressure and medium-pressure performance and leak tests to be carried out on full-face masks, lung-governed demand valves (LGDV) and SCBAs that have round-thread connectors or Euro couplings. Adapters (sold separately) are available for testing a wide range of equipment with different types of connectors and from various manufacturers.

Multicheck eco VX3 has a built-in pump for leak tests, opening-pressure tests and closing-pressure tests. Moreover, it features electronic pressure transducers for computer-assisted data recording during equipment tests by means of the feature-packed Equipment Management program.

The inflatable dummy head makes it easy to test full-face masks and guarantees their perfect fit during testing.

Multicheck eco VX3: SCBA connected for testing Multicheck eco VX3: testing a lung-governed demand valve connected to a mask  

SCBA connected to a
Multicheck eco VX3 for testing

Testing an LGDV with a Multicheck eco VX3 featuring an optional touchscreen PC

Tests that can be carried out with the core unit

  • full-face masks – leak test
  • full-face masks – exhalation-valve opening pressure
  • lung-governed demand valves – leak test
  • lung-governed demand valves – opening pressure
  • lung-governed demand valves – closing pressure
  • static medium pressure
  • chemical protective suits – leak test
  • chemical protective suits – exhalation-valve leak test

Specifications of the core unit

dimensions (w x d x h):
   (excl. dummy head)
750 x 550 x 290 mm
weight: approx. 40 kg
power supply: 230 V, 50 Hz
power consumption: max. 700 W
low-pressure transducer: ±30 mbar (accruacy class 0.5)
medium pressure transducer: 0 – 16 bar (accuracy class 0.5)
medium-pressure connector: Euro coupling
round-thread connector of
the dummy head:
EN 148-1

A variety of expansion modules and optional extras, such as a keyboard tray, a  built-in second-load simulator or a CPS filling unit, make it possible to expand the capabilities of the test bench to meet individual needs and requirements. Multicheck eco VX3 can also be (retro-)fitted with a pneumatic tightener for masks with five-point head harnesses.

Expansion modules

At our factory, Multicheck eco VX3 can be (retro-)fitted with the following modules:

Module “HD-1”  This is the default high-pressure configuration. The high pressure needed for testing is supplied to Multicheck eco VX3 from the cylinder of an SCBA connected to it. The Equipment Management program automatically adjusts the pressure to the levels required for equipment testing.
   
Module “HD-2” The high pressure needed for testing is supplied to Multicheck eco VX3 from an air receiver tank. The Equipment Management program controls a high-pressure shut-off valve to automatically adjust the pressure to the levels required for equipment testing.
   
Module “HD-3” The high pressure needed for testing is supplied to Multicheck eco VX3 from an air receiver tank. A built-in fully automatic high-pressure regulator controlled by the Equipment Management program adjusts the pressure to the levels required for equipment testing. This configuration makes it possible to carry out performance and leak tests across the entire high-pressure range.
   
Module “KL-1” Artificial lung (40 x 2.5 l/min)
Module “KL-2” Artificial lung (40 x 2.5 l/min and 25 x 2 l/min)
   
Module “TPC” Touchscreen PC (15.6") installed in the front panel

Upon request, we are more than happy to develop custom configurations around your specific needs and requirements!

Optional extras and upgrades

  • low-pressure transducer ±100 mbar
  • manual medium-pressure adjustment 0-25 bar
  • medium-pressure transducer 0-25 bar
  • second-load simulator with automatic activation
  • pneumatic mask tightener
  • carrying handles
  • keyboard tray
Multicheck eco VX3: pneumatic mask tightener Multicheck eco VX3: built-in second-load simulator Multicheck eco VX3 with optional extras
Pneumatic mask tightener
(manual or fully automatic)
Built-in second-
load simulator
A Multicheck eco VX3 with a keybard tray, carrying handles, a second-load simulator and a built-in CPS filling unit

Scope of delivery

  • Multicheck eco VX3 in the configuration you ordered
  • Equipment Management program (V5, excl. cylinder-filling functionality)
  • accessories for equipment testing (vary depending on the test bench’s configuration and your order)
  • adapter (round thread to dummy-head mouth port)
  • plug for sealing the LGDV medium-pressure hose
  • protective hood for the dummy head
  • silicone spray
  • power cord
  • USB cable
  • operator’s manual

The computer system is NOT included in the scope of delivery. You can either order it from us or provide one that meets the system requirements stated by us.

Article numbers

Multicheck eco VX3(core unit) 330-672
Module HD-1 (high pressure 1) 330-673
Module HD-2 (high pressure 2) 330-674
Module HD-3 (high pressure 3) 330-675
Module KL-1 (artificial lung 1) 330-676
Module KL-2 (artificial lung 2) 330-677
Module TPC (built-in touchscreen PC) 330-678
Pneumatic mask tightener  on request
Second-load simulator (manual) on request
Second-load simulator (fully automatic) on request
Keyboard tray for Multicheck eco VX3 330-204
Under-unit cabinet for Multicheck eco VX3 330-692

Downloads

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