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dual frequency ultrasonic depth sensor datasheet for arduino robot

Application:
locating
Approach measurement                            
escaped obstruction 
fish finder

Quantity:
  • PP-50/200-NB
  • Piezohannas
  • PP-50/200-NB

 

     Dual Frequency Ultrasonic Depth Sensor Datasheet for Arduino Robot



Items

Technical Parameters

Image

Name

200KHz-50KHz transducer for underwater distance measurement,Ultrasonic,  

transducer for sludge measurement stainless steel

 

 

 1.png

 

Model

PP-50/200-NB

Frequency

200KHz±5KHz/50KHZ±3KHz

Detection Distance

200KHz 0.6120m

50KHz  3500m

Minimum Parallel lmpedance

600Ω±20

Capacitance

4300pF±20@1KHz

Sensitivity

Driving Voltage600VppDistance0.8m

Echo Amplitude16 V200KHZ

Operating Voltage

Peak Voltage1500VPP

Operating Temperature

-40+80℃

Pressure

≤3Kilos or 0.3MPa

Angle

(Beamwidth)Half-power Beam Width@-3dB:7.5°±1

Sharp Angle:17.5°±2200KHZ

(Beamwidth)Half-power Beam Width@-3dB27°±2

Sharp Angle:68°±450KHZ

Housing Material

Stainless steel

Usage

Ultrasonic flowmeter,submarine range finder

Installation Dimension

Checking product structure diagram below

Protection Level

IP68

Weight

1200g±5%(Length10m

Wiring Instructions

(Line Three:Red:transducer+,Blue:temperature sensor+,Black: Common-

Admittance Curve

Product Structure Diagram

 

 2.png

3.png


 


Notice:


1, Please do not apply D.C.voltage for ultrasonic sensors to avoid migration.
2, Because the sensors have potential direction, please pay attention to its installation
location.
3, To ensure reliability and long service life, do not use the sensors where temperature is
higher than rated.
4, Can not use the sensors in a vacuum zone or hazardous areas.
5, Do not use in a steam zone, this area of the atmosphere produce uneven temperature
gradient will lead to measurement error.
6, The products should not be used or stored in a corrosive atmosphere, especially where
chloride gas, sulfide gas, acid, alkali, salt or the like are present. Store the products in the

room where is normal temperature and humidity, and avoid the sunlight, sudden changes
in temperature and humidity. It may cause of failure or malfunction in such conditions.
7, If you will apply to non-standard frequency and other special conditions, please inform
us the specific work conditions, the circuit you need, in order to make sensors to meet
your specific requirements.


 

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Piezo Hannas (WuHan) Tech Co,.Ltd  is a professional piezoelectric ceramics and ultrasonic transducer manufacturer, dedicated to ultrasonic technology and industrial applications.                                    
 

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