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                    Y (B) 813 type wetness tester
                
          
                
          
                    
                
          
                
          
                    
                        
          
                        
          【product description】
          

          Moisture tester is used to determine the moisture resistance (water level) of the surface of various fabrics that have or have not been water-resistant or water-repellent finishing.
          

          【Standards compliant】
          

          GB/T4745-1997 ISO4920 AATCC22 JIS L1092 etc.
          

          【technical parameter】 
          

          1. Glass funnel: Ф150×150 (capacity 500ml)
          

          2. Specimen placement angle: 45° to the horizontal
          

          3. The distance from the nozzle to the center of the sample: 150mm
          

          4. The diameter of the sample holder: Ф150mm
          

          5. Water tray size: 500 (L) × 400 (W) × 30mm (H)
          

          6. Matching measuring cup: 500ml
          

          7. Appearance of the instrument: 500 (L) × 400 (W) × 500mm (H)
          

          8. Instrument weight: 5Kg