Product Introduction

Product Overview:

In order to promote the improvement of the national surface water monitoring technology system and standardize the requirements for surface water total phosphorus monitoring technology, the LX-02 portable on-site detection centrifuge is developed according to the requirements of the China Environmental Monitoring Station, and meets the parameter requirements of the "Technical Regulations for On site Pre treatment of Surface Water Total Phosphorus (Trial)" document (rotation speed 2000r/min, minimum centrifugation setting time 1min, and single centrifugation water sample not less than 1L). There are three indicators for turbidity in non tidal river sections (less than 200, 200-500, and greater than 500), and centrifuges are required when the turbidity of the water is greater than 500; There are two indicators of turbidity in tidal river sections (less than 200 and greater than 200), and centrifuges are needed when the turbidity of the water is greater than 200.

Execution standards

HJ91.2-2022Technical Specification for Surface Water Environmental Quality Monitoring - Appendix A Pre treatment Methods for Surface Water Total Phosphorus Monitoring Site

GB/T 4774-2004Terminology for Separation Machinery

GB 19815-2005GB19815-2005- Safety Requirements for Centrifuges

GB 19814-2005Safety Requirements for Separators

Main advantages:

1.Compact in size, easy to carry, equipped with a portable mobile case, convenient for on-site mobile operations;

2.Equipped with a large capacity lithium battery, it can run up to 100 times in a centrifugal state at 2000r/min for 1 minute, and can also be powered by AC power;

3.Easy to operate, one click switch between start and stop states, real-time display of current speed and remaining time;

4.The rotor is aesthetically pleasing and corrosion-resistant, suitable for pre-treatment of outdoor water quality.

5.The host adopts counterweight processing for more stable operation.

6.The host adopts a waterproof structure design internally to reduce the probability of machine damage caused by sample spillage.

7.Large capacity centrifuge bottle, with a nominal capacity of 450ml, truly meets the national standard requirement of a single centrifugation water sample ≥ 1L.

8.Design standard requirements for composite centrifuges with a centrifugal angle of 25 ° for centrifuge bottles. The centrifugal efficiency is higher.

9.The rotor adopts 4-point balancing technology, not 2-point balancing, with good balance and stability.

Technical parameters: