NH Colorimeter Used Universal Test Component For Lab
NH Colorimeter Used Universal Test Component For Lab
Application: used to test liquid reagent, paste (such as ketchup and coating), powder (such as coffee), etc.
Operation of this universal test component
I. Component Structure
The structure of universal test components is shown in Figure 1.
①Base; ②Baffle; ③Square Integrator; (31) Measuring Port of the Square Integrator ④Cuvette; ⑤Cover Plate; ⑥Push Plate; ⑦Screw
I. Component Structure
The structure of universal test components is shown in Figure 1.
①Base; ②Baffle; ③Square Integrator; (31) Measuring Port of the Square Integrator ④Cuvette; ⑤Cover Plate; ⑥Push Plate; ⑦Screw
Figure 1 The Structure of Universal Test Components
II. Usage
The usage of universal test components is shown in Figure 2.
i. Place NH310 colorimeter according to Figure 2. The measuring port of NH310 is butted up against that of square integrator, as shown in Figure 3. Then, use ⑥push plate to hold NH310 colorimeter and tighten ⑦the screw. Check whether NH310 colorimeter is loose or not. If it is loose, please re-tighten the screw.
ii. Put the ④Cuvette into the ③Square Integrator. There are two matte surfaces in the cuvette. Please only touch these two matte surfaces when hold the cuvette. In addition, there are two transparent surfaces which engraved with “MAX” and “MIN”. Please put one surface against the measuring port of the square integrator, as shown in Figure 3.
iii. Put ④the Cuvette into ③the Square Integrator. Cover the ⑤cover plate. There is an arrow icon in the cover plate. Meanwhile, square integrator also has an arrow icon. Please make sure the location of these two arrows is consistent.
After finishing the above steps, you can start the measurement.
Figure 2 The Matching Between NH310 Colorimeter and Universal Test Components
II. Usage
The usage of universal test components is shown in Figure 2.
i. Place NH310 colorimeter according to Figure 2. The measuring port of NH310 is butted up against that of square integrator, as shown in Figure 3. Then, use ⑥push plate to hold NH310 colorimeter and tighten ⑦the screw. Check whether NH310 colorimeter is loose or not. If it is loose, please re-tighten the screw.
ii. Put the ④Cuvette into the ③Square Integrator. There are two matte surfaces in the cuvette. Please only touch these two matte surfaces when hold the cuvette. In addition, there are two transparent surfaces which engraved with “MAX” and “MIN”. Please put one surface against the measuring port of the square integrator, as shown in Figure 3.
iii. Put ④the Cuvette into ③the Square Integrator. Cover the ⑤cover plate. There is an arrow icon in the cover plate. Meanwhile, square integrator also has an arrow icon. Please make sure the location of these two arrows is consistent.
After finishing the above steps, you can start the measurement.
Figure 2 The Matching Between NH310 Colorimeter and Universal Test Components
Figure 3 The Local Matching Between NH310 Colorimeter and Universal Test Components
III. Notes
i. Keep ③the square integrator clean. After finishing the measurement, please cover the ⑤cover plate and keep the square integrator closed.
ii. Protect those two transparent surfaces of the cuvette from scratching and soiling.
iii. The amount of the object in cuvette must be between “MAX” and “MIN”.
