Handheld Sound Meters

GAO Tek handheld sound meters are portable devices designed for measuring and assessing sound levels in various environments. The emphasis on handheld highlights the convenience and mobility of these meters. Here are the benefits associated with our handheld sound meters: portability and mobility, on-the-go measurements, instantaneous readings, ease of operation, versatility in applications, real-time monitoring, site surveys and inspections, immediate feedback, and cost-effective solutions.
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Showing 1–24 of 81 results

GAOTek DC Winding Resistance Ohmmeter

SKU: GAOTek-HSM-218
This DC Winding Resistance Ohmmeter with resistance range 10.0 uΩ to 50.00 KΩ, exceptional accuracy 0.2%, and test current of 1 mA, 10 mA.

GAOTek Digital Handheld Megohmmeter

SKU: GAOTek-CNT-209
This Digital Handheld Megohmmeter has power supply of 8 V x 1.5 V, withstand voltage of 5000 V, output voltage of +/- 10% and humidity of <70%.

GAOTek Digital Handheld Professional Meter

SKU: GAOTek-HSM-602
GAOTek sound level meter is widely used in noise engineering work, quality control, health care and other environmental measurement.

GAOTek Digital Handheld Professional Meter

SKU: GAOTek-HSM-261
GAOTek sound level meter is widely used in noise engineering work, quality control, health care and other environmental measurement.

GAOTek Digital Multifunction Sound Level Meter

SKU: GAOTek-HSM-121
This Digital Multifunction Sound Level Meter has a   Microphone Φ12.7mm (1/2'') pre-polarization ,Sensitivity  3 Digital Multifunction.

GAOTek Digital Sound Level Meter

SKU: GAOTek-HSM-206
GAOTek digital sound level meter is available in two type with an accuracy of ±2dB and with an accuracy of ±1dB.

GAOTek Digital Sound Level Meter

SKU: GAOTek-HSM-109
This Digital Sound Level Meter has a customized support OEM, ODM, frequency range 20 Hz to 12.5 kHz and frequency weighting A, C, Z.

GAOTek Four Probe Sheet Resistance Meter

SKU: GAOTek-HSM-215
This Four Probe Sheet Resistance Meter ensures precise sheet resistance testing with a range of 200 mΩ to 20 kΩ, 0.5% accuracy, and a digital display.

GAOTek Handheld Battery Ultrasonic Water Echo Sounder

SKU: GAOTek-HSM-260
GAOTek ultrasonic water depth detector is a sounding instrument for measuring reservoirs, lakes, rivers, shallow water and other water.

GAOTek Handheld Battery Ultrasonic Water Echo Sounder

SKU: GAOTek-HSM-601
GAOTek ultrasonic water depth detector is a sounding instrument for measuring reservoirs, lakes, rivers, shallow water and other water.

GAOTek Handheld Digital Power Quality Analyzer

SKU: GAOTek-HSM-302
This handheld Digital Power Quality Analyzer features a vibrant LCD display (480 pixel x 272 pixel color) and RS 232 communication interface.

GAOTek Handheld Digital Sound Level Meter

SKU: GAOTek-HSM-205
This Handheld Digital Sound Level Meter has a measurement frequency range of 31.5 Hz to 8 KHz, battery life of 20 hours, level range of 30 dB to 80 dB.

GAOTek Handheld Digital Sound Meter

SKU: GAOTek-HSM-263
This Handheld Digital Sound Meter has a resolution of 0.1 dB, frequency of 2 s and measuring range of 30 dB to 130 dBA, 35 dB to130 dB C.

GAOTek Handheld Digital Sound Meter

SKU: GAOTek-HSM-605
This Handheld Digital Sound Meter has a resolution of 0.1 dB, frequency of 2 s and measuring range of 30 dB to 130 dBA, 35 dB to130 dB C.

GAOTek Handheld Double Frequency High Accuracy

SKU: GAOTek-CNT-202
This Handheld Double Frequency High Accuracy has transmitting power of 0.5 W, 1 W, transmitting speed 9.6 kbps and working range 8 km to 10 km.

GAOTek Handheld General Sound Level Meter

SKU: GAOTek-HSM-122
GAOTek  handheld general sound level meter is based on the new standard requires innovation developed with A, C frequency weighting network

GAOTek Handheld Hearing Screener Audiometer

SKU: GAOTek-HSM-202
This Handheld Hearing Screener Audiometer has a stimulus type of click sound or primary tone pair, number frequency bands of 6 or 4, S/N of 6 dB.

GAOTek Handheld Metal Analyzer Spectrometer

SKU: GAOTek-HSM-213
GAOTek Handheld Metal Analyzer Spectrometer incorporates a 2048-pixel high-sensitivity CMOS sensor.

GAOTek Handheld Noise Sound Level Meter

SKU: GAOTek-HSM-203
This Handheld Noise Sound Level Meter has a frequency of 10 Hz to 20 kHz, power supply of battery 4 x LR 6, measurement range of 25 to 140 dBA.

GAOTek Handheld Noise Tester

SKU: GAOTek-HSM-603 
This Handheld Noise Tester has a measurement level of 26 dB to 130 dB, resolution of 0.1 dB, and measurement frequency range of 31.5 Hz to 8 K Hz.

GAOTek Handheld Noise Tester

SKU: GAOTek-HSM-262
This Handheld Noise Tester has a measurement level of 26 dB to 130 dB, resolution of 0.1 dB, and measurement frequency range of 31.5 Hz to 8 K Hz.

GAOTek Handheld Portable Ammonia Sound Meter

SKU: GAOTek-HSM-115
GAOTek handheld portable ammonia sound light meter is a single gas detector with high performance price ratio, it adopts high quality sensors and embedded MCU micro control technology

GAOTek Handheld Portable Ultrasonic Sound Meter

SKU: GAOTek-HSM-113
GAOTek handheld portable ultrasonic sound meter is standard with 2 pieces connecting rod, 30 cm per section under the sponge having product model of region

GAOTek Handheld Professional Level Sound Meter

SKU: GAOTek-HSM-125
GAOTek handheld intelligent professional level sound  meter is widely used in noise engineering work, quality control, health care and other environmental measurement