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, Includes Mask, Foot Switch, Power Supply, Instructions and Certification (13 40100) RT-KT-X4 $3,825.00 $3,195.00
Kowotest Kowolux X4 Eco High Intensity LED Film Viewer, Includes Mask, Foot Switch, Power Supply, Instructions and Certification (13 40101) RT-KT-X4ECO $3,295.00 $2,785.00