Weiss SC/UKWT 1000 Controlled Climate Alternating Test System

Controlled Climate Alternating Test System

The Weiss SC/UKWT Climate Alternating Test System allows selective and reproducible accelerated corrosion-testing in accordance with DIN EN ISO 9227 (DIN 50021), condensed water testing in accordance with DIN EN ISO 6270-2 (DIN 50017) and standard climate testing in accordance with DIN 50014, clause 5 - ambient temperatures.

The wide-angle test chamber hood allows for easy loading of large specimens into the system. The system is available in two capacities - 48 and 950 litre dependent upon user requirements.

Product Features

  • Choice of capacities - 48 and 950 litre
  • Acrylic glass nozzle in spray duct for optimum spray fog distribution
  • Combined brine reservoir and supply tank (180 litres) for long-term testing
  • Easy filling of brine through a front-mounted 125mm Ø filler opening
  • Loading of test specimens by hand or crane with lightweight hood opening to 75°
  • External heating of test chamber using 42 volt system
  • 8” colour touch panel
  • S!MPAC control with I/O device, Windows CE-embedded
  • Serial interface RS232C
  • Compressed air regulation unit
  • Heated compressed air humidifier with water level control
  • Specimen holder for up to 17 standardised specimen panels
  • Support rods to hold the test specimen at bench height
  • Plug-in system
  • Grid floor shelf
  • Removable machine compartment hood with hydrostatic seal
  • Flow metering and dosing device for brine
  • Extended depth ‘U’ profile groove on right-hand side for measuring and supply lines
  • Calibration in salt spray test (+35°C test space temperature/+49°C humidifier temperature)
  • Calibration in condensed water test (+40°C test space temperature)
  • Ventilation device in accordance with DIN 50014, clause 5 - ambient temperature
  • Automatic water reservoir in accordance with DIN 50017 KFW/DIN 50018
  • Test chamber floor drain with diaphragm valve for DIN 50017 KFW/DIN 50018
  • Manufactured in Germany
  • Safety tested with CE certification

User Benefits

  • Salt/fog testing in accordance with DIN 50021
  • Condensed water testing in accordance with DIN 50017
  • Standard climate testing in accordance with DIN 50014, clause 5 - ambient temperature
  • Robust, corrosion-resistant and recyclable construction
  • User-friendly variable positioning for test specimens
  • Ergonomic arrangement of operating panel and display instruments
  • No need for assembly or commissioning on site
  • Thermally insulated for long service life
  • Maintenance-friendly

Technical Data

Weiss Model

SC/UKWT 1000

Temperature range - salt spray

5°C to +50°C/±1K (in time)

Temperature range - condensed water

5°C to +45°C/±1K (in time)

Climate tests:

Temperature

Humidity

Dewpoint

 

+23°C to +60°C ±2K (in time)

20%RH to 98%RH ±6%RH (in time)

+12°C to +59°C

Drying/ventilation:

Temperature1

Humidity

 

5K to 60°C ±2K (in time)

30%RH (controlled)

Chamber test space volume

950 litre

Interior dimensions including hood (w x d x h)

1660mm x 570mm x 1080mm

Exterior dimensions including hood (w x d x h)

2730mm x 800mm x 1370mm

Chamber weight (excluding brine)

430kg

Brine storage tank capacity

180 litre

1Temperatures >+50°C or dewpoint temperatures >+40°C require the optional hood insulation

Options

  • S!MPATI programming and logging software
  • Additional brine reservoir and storage tank - 200 or 500 litre for added salt solution
  • Humidity water demineralisation unit
  • Compressor air unit
  • Hood lock
  • Precipitation collecting vessel
  • Fully automatic acquisition and display of precipitation
  • Manual or automatic SO2 gas-dosing device in accordance with DIN 50018
  • Cable ports - 50mm or 100mm Ø
  • Interface RS422/485 network card
  • Ethernet/LAN interface (100/10 Mbit) for use with S!MPATI for networking
  • Observation window - SC/KWT 450 only
  • Additional sizes and/or customised accessories
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