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GaoTek Decibel Meter

SKU: GAOTek-ASLM-200
This decibel meter has a frequency 20 Hz to 12.5 kHz, battery 4 × LR 6 power supply attery 4 × LR 6 ,and measurement range 30 to 130 dBA.
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GAOTek Decibel Noise Meter

SKU: GAOTek-SLMDL-229
This Decibel Noise Meter has measurement range of 30 dB to 130 dB, frequency response of 31.5 Hz to 8.5 kHz and power supply of DC 5 V 1 A micro USB.
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GAOTek Decibel Sound Level Meter

SKU: GAOTek-RST-103
This Sound level meter has a 0.5-inch microphone, a wide 25 dB to 130 dB range, and dynamic LCD display for accurate sound measurements.
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GAOTek Deep Level Sound Met

SKU: GAOTek-ASLM-979
GAOTek deep water level meter sound level meter is an accurate measurement method of level meter, usually used for the measurement of water level in the drilling holes or water level pipe, particularly suitable for hydropower engineering underground water level or artificially inspection dam observation
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GAOTek Deep Well Sound Indicator Water Level Meter

SKU: GAOTek-ASLM-131
GAOTek deep well sound indicator water level meter is a new patent designed and developed by using a new integrated circuit board.
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GAOTek Deep Well Sound Indicator Water Level Meter

SKU: GAOTek-ASLM-978
GAOTek deep well sound indicator water level meter is a new patent designed and developed by using a new integrated circuit board.
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GAOTek Depth Sound Level Meter

SKU: GAOTek-RSLM-214
This Depth Sound Level Meter has 14mm O.D. x 17 cm L probe size, 9 Volt alkaline battery, alarm with 5 KHz output and response time <10 ms.
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GAOTek Depth Water Sounder Level Meter

SKU: GAOTek-PSLM-107
GAOTek water sounder level meter provides an accurate measurement method of level meter.
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GAOTek Digital Audio Decibel Meter Sound Level Meter

SKU: GAOTek-ASLM-204
This Digital Audio Decibel Meter Sound Level Meter has frequency range of 20 Hz to 12.5 kHz, ± 1 dB, and total measurement range of 30 dB to 133 dB.
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GAOTek Digital Audio Noise

SKU: GAOTek-ASLM-338
GaoTek digital audio noise is an ideal instrument to be used in measuring the ambient sound level, such as sound level around factories, workshops, schools, residential, offices, road, airport, audio etc.
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GAOTek Digital Handheld Colorimeter Spectrophotometer – Measuring time of 1.5 sec

SKU: GAOTek-CTI-106
GAOTek digital handheld colorimeter spectrophotometer –  measuring time of 1.5 sec designed for color checking of powder and paste materials.
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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%.
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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.
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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.
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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.
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GAOTek Digital Noise Dose Meter

SKU: GAOTek-SMC-130
GAOTek Digital Noise Dose Meter is ideal for quick on–site surveys and for monitoring personal noise exposure in accordance with European ISO or USA OSHA, MSHA, DOD AND ACGIH standards.
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GAOTek Digital Noise Level Tester

SKU: GAOTek-SLMDL-219
This Digital Sound Level Tester has a noise measurement range of 30 dB to 130 dB, frequency range of 31.5 Hz to 8 kHz and power of 9 V battery.
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GaoTek Digital Noise Meter

SKU: GAOTek–ASLM–106
This digital noise meter has a  frequency range 20 Hz to 8 KHz, Display Refresh Rate 1 Time or sec, and time weighting Fast, Slow, Impulse, Peak.
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GAOTek Digital Noise Sound Level Meter

SKU: GAOTek-ASLM-125
This Digital Noise Sound Level Meter has accuracy of 1.0 db, resolution of 0.1 db, power supply of LR 6 and frequency range of 20 Hz to 12.5 kHz.
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GAOTek Digital Noise Sound Level Meter

SKU: GAOTek-ASLM-972
This Digital Noise Sound Level Meter has accuracy of ±1.0 dB, resolution of 0.1 db, storage 2G, and frequency range of 20 Hz to 12.5 kHz.
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GAOTek Digital Noise Sound Level Meter

SKU: GAOTek-ASLM-205
This Digital Noise Sound Level Meter has a power supply of battery 4 × LR 6 or external power, and display of 128 pixels × 64 pixels OLED.
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GAOTek Digital Noise Sound Level Meter

SKU: GAOTek-ASLM-228
This Digital Noise Sound Level Meter has sound level resoultion of 0.1 dB, power of 9 V battery and frequency sensing range of 31.5 Hz to 8 KHz.
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GAOTek Digital Sound

SKU: GAOTek-ASL-146
This Digital Sound Level Meter is used in industrial noise surveys, machinery, vehicles, ships and etc
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GAOTek Digital Sound Level Analyzer

SKU: GAOTek-RSLM-158
This GAOTek Digital Sound Level Analyzer has solution analyze degree 0.1 dB, test frequency range 31.5 Hz to 8000 Hz, operating humidity < 80 % RH.
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