Showing all 15 results

Acoustic Ultrasonic Transducer for Dog Repeller – GAOTek

SKU: GAOTek-AS-322
25kHz Acoustic Ultrasonic Transducer with 115dB sound pressure, 12m range, and aluminum casing for high-performance detection.

Compact Narrow Beam Automotive Ultrasonic Sensor – GAOTek

SKU: GAOTek-AS-321
Waterproof Ultrasonic Ranger with wide voltage input, multiple output modes, temperature compensation, and high-accuracy distance sensing.

High Temperature Acoustic Emission Sensor 150kHz – GAOTek

SKU: GAOTek-AS-325
High-temperature acoustic emission sensor with 150kHz resonance, IP68-rated SUS-304 housing, and -20 to 170°C operation for industrial applications.

IOT Low Cost Ultrasonic Sensor Pair Borne Acoustic Wave – GAOTek

SKU: GAOTek-AS-317
Discover the IOT Ultrasonic Sensor reliable detection of single and double sheets, plug and play functionality, and adjustable working distance

IOT Easy To Install Object Sensing Arrow Beam Sensor – GAOTek

SKU: GAOTek-AS-314
Discover the IOT Compact automotive ultrasonic sensor with narrow beam, easy installation, and precise object sensing for accurate distance detection.

IOT Interface Acoustic Emission Sensor Ceramic – GAOTek

SKU: GAOTek-AS-320
Discover the IOT interface acoustic emission sensor, high quality, used in metal crack, partial discharge, firbe, etc. Has a built in preamplifier.

IOT Low Cost For Detecting Dual Carrier Acoustic Sensor – GAOTek

SKU: GAOTek-AS-316
Discover the IOT Double Sheet Sensor detects and prevents double feeding in high speed environments, ensuring accuracy and reducing waste in printing

IOT NB Lorawan Wireless Acoustic Temperature Vibration Sensor – GAOTek

SKU: GAOTek-AS-312
Discover the IOT NB Lorawan wireless acoustic temperature vibration sensor. Monitors critical machinery and optimises its reliability.

IOT Noise Transmitter Sound Sensor Decibel Noise Sensor – GAOTek

SKU: GAOTek-AS-313
Discover the IOT noise transmitter sound sensor. High precision sound measuring instruement with a range, which meets the daily measurement needs.

IOT Outdoor Microphone Sound Detection Noise Level Monitor – GAOTek

SKU: GAOTek-AS-318
Discover the IOT outdoor microphone sound detection noise level monitor transmitter sensor. Digital and modular multi function sound level meter.

IOT Piezoelectric Acoustic Transducer Ceramic Sensor – GAOTek

SKU: GAOTek-AS-315
Discover the IOT acoustic transduces acoustic ceramic sensor. High sensitivity, high accuracy, low power consumption, small size and light weight.

IOT Ultrasonic Trash Bin Level Sensor Narrow Beam – GAOTek

SKU: GAOTek-AS-311
Discover the IOT Ultrasonic trash bin level sensor distance measuring narrow beam ranging triggered externally or internally. Reliable and stable range data.

IOT Wideband Built in Preamplifier Acoustic Emission Sensor – GAOTek

SKU: GAOTek-AS-319
Discover the IOT wideband built in preamplifier acoustic emission sensor with a high frequency range, 50 ohms preamp impedence and integral preamplifier

Outdoor Industrial Noise Sensor with RS485 – GAOTek

SKU: GAOTek-AS-324
Wireless sensor with 4-20mA/0-5VDC input, 433 MHz RF transmission, 1200m wireless range, low power consumption, and long battery life (1-2 years). Programmable transmission interval and unique sensor ID.

Smart Outdoor Noise Level Detector – GAOTek

SKU: GAOTek-AS-323
Accurate sound level meter (30-130dB) with ±3dB precision, 31.5Hz-8kHz frequency response, RS485/RS232 output, low power consumption, and durable ABS & aluminum alloy construction for versatile use.