Brief description: PS-TSJ water colorimeter, FUC water colorimeter needs to be used in conjunction with a Nessler disk. The Nessler disk is a tool for measuring the transparency of water bodies. The specific method is to place the Nessler disk at a depth of half the transparency of the water body. Based on the color presented on the disk, find the color tube with color Z in the water colorimeter, and the corresponding number is the current water color number.
introduction:
The water colorimeter is a reference standard for natural water colors, with a total of 21 standard colors numbered, which can be used to compare and grade the colors presented on site in water bodies such as oceans, lakes, and reservoirs.
A water colorimeter needs to be used in conjunction with a Nessler disk, which is a tool for measuring the transparency of water bodies. The specific method is to place the Nessler disk at a depth of half the transparency of the water body (such as when the transparency of the water body at the measurement point is 5 meters, the sinking position of the Nessler disk is at a depth of 2.5 meters). Based on the color displayed on the disk, find the color level tube with the closest color in the water colorimeter, and the corresponding number is the current water color number. A simple method is to directly use a water colorimeter to compare the color of the water on site and find the corresponding number.
Technical Specifications:
Water color standard: "Furuer" water color standard
Color rating: 21 colors
Water color range: deep blue - yellow green - brown brown, gradually and uniformly changing
Color grade tube: transparent glass tube, covered with numerical codes
Display box: metal box with shock-absorbing cotton
Notes:
1. The liquid inside the water color tube is sensitive to light and heat, and should be stored in the dark and refrigerated.
If the liquid inside the tube accidentally splashes onto the skin, please rinse with plenty of water.
