Shading speed: 1/25000 seconds Shading degree: No.25-0.1 to 1.0 seconds (IS-RG25S4), (2-step adjustment) Fast (0.25-0.45 seconds) Slow (0.65-0.8 seconds) (IS-RG20S) ●Country of origin: China ●Mass: 490G ●Entry model with emphasis on basic performance. Suitable for everything from manual welding to semi-automatic and TIG welding. (TIG welding may not respond depending on the model of welding machine.)
Brand: Ikura Product model number: IS-RG20S Packaging size : 33 x 23 x 23 cm; 839.15 g Product weight: 839 g
