6-position sulfide blowing device

ZX-FHS-6 系列6-position sulfide blowing deviceIt is developed and produced by our unit according to the national ecological environment standard HJ 1226-2021 of the People's Republic of China for the determination of sulfides in water quality using methylene blue spectrophotometry. It is suitable for the determination of sulfides in surface water, domestic sewage, and industrial wastewater. *Sample pretreatment is required for the determination of sulfides in water quality. This product has the characteristics of easy control, simple and fast operation.

ZX-FHS-6 系列6-position sulfide blowing deviceParameters and characteristics:
1. Sample quantity: 6 digits
2. Heating method: Constant temperature water bath heating, with a fast automatic constant temperature control system.

3. Airflow meter control: 0-600ml/min.
4. The flowmeter is placed at the top of the reaction bottle for easy adjustment, control, and observation.

5. Separate and independently control the nitrogen flow rate of each sample.

6. Temperature range: Room temperature -99.9 ℃.

7. Temperature control accuracy: ± 1.

8. Display mode: numerical display.
9. The water bath has a draining function.

10. Horizontal design, convenient for experimental personnel to install and retrieve samples, and easy to operate.

11. The warranty period for sulfide blowing device is 1 year