20cm~3M TA0125KA 125KHz Ultrasonic Air Transducers For Distance Measurement

Brand Name:TAIMI
Certification:ISO,RoHS CE
Model Number:TM-20-200khz Ultrasonic Gas Flow Sensor
Minimum Order Quantity:1000PCS
Delivery Time:10~20days
Payment Terms:T/T
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Location: Shenzhen Guangdong China
Address: A04 10 B Blocks of Shenzhen Bay Science and Technology Eco-Park SHENZHEN,Guandong,CHINA 518052
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Product Details
Center Frequency:125KHZBandwidth:±4%
Measure Range:0.20-3mBeam Angle(-3dB):14±2°
Static Capacitance:1000PF±200PFDimension (diameter * Height Mm):φ25×25
Minimal Parallel Impedance:300Ω±30%Defend Class:IP65
Weight:20gOperating Temperature:-20~80℃
High Light:

distance measuring sensor

,

ultrasonic distance sensor


125KHz Ultrasonic transducer measure the distance in the air 20cm~3meter.

1. Description


Ultrasonic transducers or ultrasonic sensors are a type of acoustic sensor divided into three broad categories: transmitters, receivers and transceivers. Transmitters convert electrical signals into ultrasound, receivers convert ultrasound into electrical signals, and transceivers can both transmit and receive ultrasound.


In a similar way to radar, ultrasonic transducers are used in systems which evaluate targets by interpreting the reflected signals. For example, by measuring the time between sending a signal and receiving an echo the distance of an object can be calculated.


2. 125KHz ultrasonic transducer



3. Feature:


●Solid package(ABS or Aluminum alloy shell)
●Installation expediently(M20*1.5 Screw)


4. Application:


●Locating

●Flow measurement

●Approach measurement
●Traffic measurement

●Escaped obstruction

●Robot


5. Technology parameter

ModelTA0125KA
Center frequency (KHz)125KHZ
Bandwidth±4%
Measure range0.20-3m
Blind zone<0.20m
Beam angle(-3dB)14±2°
Static Capacitance1000PF±200PF
Minimal parallel impedance300Ω±30%
Maxim operating voltage
(Pulse Duty cycle ratio 2%)
<800V
Operating temperature-20~80℃
Defend classIP65
Dimension (diameter * height mm)φ25×25
installationCircle fixed
Shell materialABS or Aluminum alloy shell
Cable length2m(according to user’s requirement )
Weight20g
China 20cm~3M TA0125KA 125KHz Ultrasonic Air Transducers For Distance Measurement supplier

20cm~3M TA0125KA 125KHz Ultrasonic Air Transducers For Distance Measurement

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