high resolution 3 meter ultrasonic distance measuring transducer for arduino

Name

Ultrasonic transducer  –

Long distance measurement 3 meters

Model

PD-105-03E   

Frequency

105KHz±5%

Detection Distance

0.15～3m

Minimum

Parallel lmpedance

200Ω±20％

Capacitance

1600pF±20％ @1KHz

Sensitivity

Driving Voltage ：800Vpp，

Distance ：0.6m，

Echo Amplitude ：210mV

Operating

Voltage

Peak Voltage＜1000 VPP

Operating

Temperature

-40～+80℃

Pressure

≤3 Kilos or 0.3MPa

Angle

(Beamwidth) Half-power Beam Width

@-3dB:8°±2，

Sharp Angle:19°±3

Housing Material

Under the  environment of  weak acid and weak base

（POM）

Usage

Ultrasonic  level gauge,

Monitoring,Crashproof,

Security

Installation

Dimension

Dimension：M38*2

Protection Level

IP68

Weight

32g±5％（Length：20cm）

Wiring Instructions

Integrated  Interface：Red: transducer+，White: transducer-,

Black: shielded wire，（ without temperature sensor）

Admittance Curve

Product Structure Diagram