Asphalt sampler The main purpose Applicable to the sampling of liquid asphalt at the place of production, storage or delivery acceptance. Asphalt sampler specification model 500ml , 1000ml Material : Stainless steel and Teflon are available with a liquid asphalt sampler. Asphalt sampler use precautions 1 One end of the anti-static sampling rope is firmly grounded, and the other end of the anti-static sampling rope is firmly connected with the whole sampler; 2 Before touching the tank, touch the tank with your hands to eliminate static electricity. 3 , the whole sampler is not greater than 1 Meter / The speed per second drops to the part where you want to collect the sample. , Firmly lift up the anti-static sampling rope , There will be bubbles when entering the oil . Propose full sampler when there are no bubbles , Transfer sample , The sample collection can be completed, and after the sampling is completed, the whole sampler is wiped and stored; 4 When the petroleum product sampler is raised, it should be kept as far as possible from touching the metal oil tank to avoid electrostatic discharge; asphalt sampler Industry Standard meets the GB/T11147 National Standard for Petroleum Asphalt Sampling Method ,
December 16, 2022