112KHz Distance Sensor 0.20 – 4 meters
Characteristic:
● Solid Package(Abs or Aluminum alloy shell)
● Installation Expediently (M20 * 1.5 Screw)
Application:
● Position Location
● Approach measurement
● Traffic Measurement
● Avoiding Obstacles
Technical parameters:
| Model | Ultrasonic Distance Sensor TA0112KA |
|---|---|
| Center Resonant Frequency(kHz) | 112KHz ± 4.0% |
| Bandwidth | 8.0Khz |
| Detection Distance | 0.20~4m |
| Blind Spots | <0.20m |
| Launch Angle Beam(-6dB full angle) | 14 ± 2° |
| Sensitive | -60dB min |
| Electrostatic Capacitance | 1200PF ± 20% |
| Minimum Parallel Impedance | 250Ω ± 30% |
| Maximum Working Voltage(Pulse – 2% duty cycle) | <500V |
| Operating Temperature | -20 ~ 70℃ |
| Storage Temperature | -40 ~ 85°C |
| Protection Level | IP65 |
| Size (diameter * height, mm) | φ60 x 15 |
| Case Material | ABS |
Frequency-phase angle curve
Frequency-Total Resistance curve
Sensitivity test
Transmitting voltage:200Vp-p;period:50;distance: 20cm
Pointing angle curve
The above tests were carried out at 25 ℃ .