Kowolux X4 Series Compact Strip Film LED Viewers

Kowolux X4 Series Compact Strip Film LED Viewers

320,000 Cd/m2, Reads 4.5 Density Film, Corrosion Resistant, High Quality

Fully Featured Viewer

The Kowolux X4 Series are high-end film viewers designed for evaluation of X-ray films of weld seams. It features a luminance of 320,000 Cd/m2 and a 3.2" x 8.9" viewing screen, as well as an Economy version with a luminance of 200,000 Cd/m2. Powerful LEDs and a variety of accessories makes this indestructible, German made film viewer easy to use with a range of films.

Key Differences:

  • Designed for Weld Seam Images
  • High Intensity - 320,000 Cd/m2

 

 

 

   

Features

  • 3.2" x 8.9" Viewing Screen for a variety of films
  • 320,000 Cd/m2 Intensity
  • Corrosion resistant, strong and high quality stainless steel housing
  • Viewing screen is made of crystal glass with 95% translucency and an anti-reflective coating, which is thermally cured
  • Plug-in foot switch – plug screw-secured – operable without foot switch (with optional operation plug)
  • Two controls for brightness - 1%-100%
  • Efficient LEDs - Heat generation and power consumption is reduced by 80% compared to Halogen lamps and is more cost effective with a 40,000 hour lifespan
  • Higher contrast helps inspection personnel to find defects and discontinuities easily without vision fatigue and high luminance makes it possible to view very dark films without destroying them
  • Cooling fan with temperature dependent speed control - low noise level
  • Changeable filter in the cooling air in-let
  • Interchangeable masks for different film sizes
  • Mounting threads in side panels – for mounting loading device for roll films or a densitometer holder
  • Mounting threads in bottom panel – for safe fixing of the viewer on a desk in mobile laboratories

Kowolux X Model Comparison Chart

Model Viewing Screen Luminance Film Density Main Use Special Features
X3 3.2" x 17.8"

320,000 Cd/m2

Eco: 200,000 Cd/m2

4.5 D 
Eco: 4.3 D
Weld Seam Images Durable, Perfect for Long Films, Many Attachments
X4 3.2" x 8.9"

320,000 Cd/m2

Eco: 200,000 Cd/m2

4.5 D 
Eco: 4.3 D
Weld Seam Images  Durable, Many Attachments
X5 4.3" x 6" 630,000 Cd/m2 4.8 D Turbine Blade Images, High Densities  Durable, Many Attachments
X6 10.6" x 15”

200,000 Cd/m2

Eco: 130,000 Cd/m2

4.3 D 
Eco: 4.1 D
Large Format Images  Durable, Many Attachments
X7 Ø 4 - 75mm (0.16" - 3") - Iris 1,100,000 Cd/m2 5.0 D Universal, Highest Densities Built in Iris, Ultra-High Intensity, Durable
X 14x17" 14" x 17" 160,000 Cd/m2 4.2 D Large Format Images True 14" x 17" Viewing Window, Durable
LX40 17" x 17" 80,000 Cd/m2 3.9 D Large Format Images Built in Horizontal and Vertical Shutters, Durable
LX60 17" x 23" 80,000 Cd/m2 3.9 D Large Format Images Built in Horizontal and Vertical Shutters, Durable
M1 3.2" x 9" 150,000 Cd/m2 4.15 D Weld Seam Images Dust Proof & Moisture Resistant, Durable
M2 3.2" x 18" 150,000 Cd/m2 4.15 D Weld Seam Images Dust Proof & Moisture Resistant, Durable

Technical Specifications

Kowolux X4 and X4 Eco Specifications

Specification X4 X4 Eco
Luminance Max 320,000 Cd/m2 200,000 Cd/m2
Film Density Max 4.5 D 4.3 D
Power Supply 88-264 V / 47-63 Hz
Viewing Screen 8.9" x 3.2" (225 x 80 mm), for films 10×24 cm
Rated Power 200 W 125 W
Dimensions (WxDxH) 12.2" x 9.6" x 8.6" (305 x 220 x 205 mm)
Weight 15.2 lbs. (6.9 kg) 15 lbs. (6.8 kg)
Color Temperature 5,000 K - White
Lamp Life 40,000 hours

Optional Accessories

Optional Accessories for Kowolux X4 and X4 Eco

          

Accessory Item X4 / X4 Eco
Universal Densitometer Holder RT-KT-13-40087
Kowospool Spooling Device for Roll Films RT-KT-13-40088
Spare Air Filter, 2 pack RT-KT-13-40109
Masks
3.9"x9.4", 10x24 cm RT-KT-13-40111
2.4"x9.4", 6x24 cm RT-KT-13-40112
3.9"x18.9", 10x48 cm RT-KT-13-40113
2.4"x18.9", 6x48 cm RT-KT-13-40114
3 cm slit, magnetic stop & cover strips RT-KT-13-40117
1.2", 30 mm dia. hole, magnetic stop RT-KT-13-40118
Iris: 0.2 - 3, 4 - 75 mm RT-KT-13-40119

Scope of Supply

  • Standard Attachment Mask
  • Power Cord
  • Foot Switch
  • Test Certificate according to ASTM E 1390, ISO 5580 & DIN EN 25580
  • Certificate of Conformance according to ISO/IEC 17050-1

Optional Accessories are Available Upon Request.

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Product Literature

Description Part # Saved Price Select Option Add to
Kowotest Kowolux X4 Kit High Intensity LED Film Viewer, 10x24 cm film size, 4.5 film density, Includes Mask, Power Cord, Foot Switch, Power Supply, Instructions and Certification (13 40100) RT-KT-13-40100 $2,550.00
Kowotest Kowolux X4 Eco High Intensity LED Film Viewer, 10x24 cm film sizes, 4.3 film density, Includes Mask, Power Cord, Foot Switch, Power Supply, Instructions and Certification (13 40101) RT-KT-13-40101 $2,395.00