Product Details

Brief introduction:

BL - 820S fine biological function experiment system is my company launched several 8 channel biological function experiment system, its performance index and operational than the current market sales of similar products at home and abroad, for example, the 8 channels scanning speed adjustable independently, a variety of special data analysis function of system integration, until now, there is not any foreign products can be achieved.

Technical indicators

1.External type, adopting USB2.0 transmission mode at full speed

2.8 record channel, isolation common mode rejection ratio > 100 db

3.Using 16-bit A/D conversion chip, single channel hardware highest sampling rate is 1 MHZ, hardware minimum 10 hz sampling rate

4.Low noise: the equivalent input noise voltage values of fengfeng < 2 mu V, SNR > 80 db

5.Input dynamic range: wide range 0.5 V ~ 20 mu V

6.5 order Bessel low pass filtering: 1 hz ~ 10 KHZ

7.Time constant include: DC, 0.001 s, 0.01 s, 0.1 s and 1 s, 3 s, etc

8.Stimulator photoelectric isolation, stimulation waveform can be based on user need to edit, with constant current, constant voltage output in two ways

9.With functions of listening hutchison drops

10.Multiple devices can be cascade, to form a new 16 sampling channel of new equipment

11.Preset physiology, pharmacology, pathology physiology experiment project, experiment item number not less than 50

12.In the process of the real-time sampling, can according to need to change the sample rate

13.The user can according to need to set 1 ~ 16 channels (9 ~ 16 channels can be used in the analysis)

14.A context-sensitive help system in a timely manner

15.With analysis of human lung ventilation function, can carry out experiment courses in lung function

16.With three dimensional spectrum analysis function, can carry out the stomach electricity work

17.Include the following special experimental data measurement functions: hemodynamics experimental parameters measurement, measuring the parameters of myocardial cell action potential, the cell number of discharge measurement, the calculation of PA2, complete the LD50 of calculation in the method of Bliss, t test, etc

Dear customer,

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba

We firmly believe that science and technology is no boundaries

Our mission is to make every effort to contribute to all humanity.