YD9200A Series 4-20 mA Low Cost Velocity Sensors

Brief Introduction:

With the popular of DCS system, the traditional function of dual table can realize by DCS system,DCS system

only need a 4~20mA signal input. YD9200A magnetic vibration transducer meetsall these requirements well,

it has superior performance like small size, light weight, reliable performance.YD9200A magnetic vibration

transducer is operated by magnetic-electric dipole movement of magnetic field lines cut principle, thus transfer

the voltage signal amplitude to standard current signal.Signal output has wrong line protection function, it can

avoid the transducer be damaged due to wrong line on site.

Applications:

YD9200A magnetic vibration transducer is widely used in fans, pumps, compressors, turbines and other

rotating machinery and other equipment of electric power, steel, petrochemical and other industries. Various

vibration amount during equipment run-time is an important index to evaluate if the equipment is running

properly,applying YD9200A series integrated chassis vibration transmitter to test vibration is an economic,

high-quality proposal. About the YD9200A magnetic vibration transducer, user can refer selection guide for

suitable products to measure vibration acceleration, vibration velocity and vibration displacement according to

selection.

YD9200A magnetic vibration transducer is one model two-wire made, it is designed and produced on the basis

of “GB 3836.04-2000”, which meets the application of explosion-proof occasion. According to users' needs,

we can provide explosion-proof approval.

Technical Specifications:

1.Vibration velocity measurement range: 0~100mm/s effective value; (Optional)

2.Vibration displacement measurement range: 0~1000μm peak peak value (Measurement type and range

can be customized according to users' requirements);

3.Resolution Ratio: 0.05%;

4.Drift≤ 0.1%/ ℃;

5.Applicable Temperature: (-20~+80℃);

6.Power Supply: +18~+35 V;

7.Affordable Maximum Impact: 2000g;

8.Output: 4~20mA; 1~5V ; 1~10V (Optional) while fullrange Vbuf is 1Vp-p;

9.Load: maximum drive, 500Ω load;

10.Frequency Response: 10~1000Hz;

4.5~1000Hz (changeable according to users’ requirement);

11.Horizontal Sensitivity<2%;

12.Weight: about 400g;

13.Case material: Stainless steel (changeable material according to users’ requirements).