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:
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 |
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 |
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 |
Optional Accessories are Available Upon Request.