Product Overview
The TA0200KA 200kHz ultrasonic transducer is designed for short-range non-contact distance measurement applications with a measure range of 0.1 to 2 meters. With a blind zone of less than 0.1m, this ultrasonic distance sensor is suitable for compact position sensing, approach measurement, obstacle detection, and short-range industrial detection systems.
This model features a 200kHz ±4% center frequency, 16kHz bandwidth, and a narrow 7° ±2° beam angle for focused ultrasonic detection. The TA0200KA also provides IP65 protection, ABS or aluminum alloy shell, and high-frequency ultrasonic performance for applications requiring short blind zone and narrow directivity.
Key Features
- 0.1-2m distance measurement: Supports short-range ultrasonic detection from 0.1m to 2m, suitable for compact non-contact sensing applications.
- 200kHz ultrasonic frequency: Uses a 200kHz ±4% center frequency for high-frequency ultrasonic distance measurement.
- 16kHz bandwidth: Provides a wide bandwidth for stable short-range ultrasonic sensing.
- Narrow 7° beam angle: The 7° ±2° beam angle helps provide focused detection for short-range position and distance sensing.
- Short blind zone: The blind zone is less than 0.1m, supporting close-range measurement applications.
- IP65 protection level: Provides dustproof and water-resistant protection for practical industrial environments.
- ABS or aluminum alloy shell: Offers housing material options for different installation and application requirements.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | TA0200KA |
| Center Frequency | 200kHz ±4% |
| Bandwidth | 16kHz |
| Overall Sensitivity | -60dB min, 0dB = 200Vp-p, cycle: 50, distance: 20cm, transmitter and receiver |
| Measure Range | 0.10-2m |
| Blind Zone | <0.10m |
| Beam Angle | 7° ±2° (-3dB) |
| Static Capacitance | 400pF ±20% |
| Minimal Parallel Impedance | 600Ω ±30% |
| Maximum Operating Voltage | <500V, pulse duty cycle ratio 2% |
| Operating Temperature | -20°C to +70°C |
| Protection Level | IP65 |
| Shell Material | ABS or aluminum alloy shell |
Typical Applications
The TA0200KA 200kHz ultrasonic transducer is suitable for short-range non-contact sensing and measurement applications, including:
- Short-range distance measurement
- Position detection
- Approach measurement
- Obstacle detection
- Compact industrial sensing
- Automation equipment
- Narrow-beam ultrasonic detection
Mechanical Design
The TA0200KA uses a compact ultrasonic sensor structure with an ABS or aluminum alloy shell. The specification drawing shows a small circular sensing face and compact body, suitable for short-range ultrasonic sensing layouts where installation space is limited.
The dimensional references shown in the specification include approximately φ19mm diameter, 11mm body depth, and 18mm structure reference. Its compact design and high-frequency operation make it suitable for close-range sensing systems.
Electrical and Test Information
The TA0200KA specification includes frequency-resistance, frequency-phase angle, directivity, and sensitivity test curves. The sensitivity test condition is listed as 200Vp-p voltage, 50 cycles, and a 20cm test distance.
The above performance specifications were conducted in a 25°C environment. Engineers should consider actual installation conditions, target material, temperature, and acoustic environment when integrating the sensor into a measurement system.
Why Choose the TA0200KA 200kHz Ultrasonic Transducer?
The TA0200KA is a high-frequency 200kHz ultrasonic distance sensor for short-range non-contact measurement. With its 0.1-2m measure range, 7° narrow beam angle, IP65 protection, and compact housing design, it is suitable for applications requiring focused and close-range ultrasonic sensing.
Its combination of high-frequency operation, short blind zone, narrow directivity, and compact mechanical structure makes it a suitable option for engineers and system integrators developing short-range ultrasonic sensing solutions.
Request a Quote
Looking for a 200kHz ultrasonic transducer for your short-range distance measurement project? Contact Deep-Minds Ultrasonic to request product details, technical support, customization options, or quotation information for the TA0200KA ultrasonic sensor.