GAOTek Sound Level Calibrator Class 1

SKU: GAOTek-SLMC-117
GAOTek sound level calibrator class 1 is a high-precision instrument designed to accurately calibrate sound level meters and other sound measurement devices.

GAOTek Sound Level Calibrator for Sound Level Meter

SKU: GAOTek-SLMC-118
GAOTek Sound Level Calibrator for Sound Level Meters is a highly accurate and reliable instrument designed specifically for calibrating sound level meters.

GAOTek Sound Level Calibrator Microphone Calibrator

SKU: GAOTek-SLMC-119
GAOTek Sound Level Calibrator Microphone Calibrator is a precision instrument designed for calibrating microphones used in sound level measurements.

GAOTek Sound Level Meter

SKU: GAOTek-SMC-127
This Sound Level Meter has temperature of 32 °F to 104 °F, measuring range of 30 dB to 130 dB and frequency range of 20 Hz to 8 kHz.

GAOTek Surface Roughness Tester

SKU: GAOTek-SCD-209
This Surface Roughness Tester has 5 sensors, 3.7 V Li-on battery, measuring range of 0.005 μm to 16 μm, 4 fitering methods with storage of 100 groups.

GAOTek Universal Sound Level Meter

SKU: GAOTek-SMC-126
GAOTek Universal Sound Level Meter is an integrated sound level meter.

GAOTek WF-28 High Precision Color Testing Portable Diamond Colorimeter

SKU: GAOTek-CTI-105
GAOTek WF-28 High Precision Color Testing Portable Diamond Colorimeter is a specialized instrument designed for accurate color testing and measurement in the diamond industry.

GAOTek Sound Level Meter with Wide Frequency Range (Accurate, Type 2)

SKU: GT00XR00ZT
This Sound Level Meter with Wide Frequency Range (Accurate, Type 2)  from 31.5 Hz ~ 8.5 KHz  is designed to measure sound pressure level in decibel(dB) which is widely used in sound quality control.

Sound Level Meter with Wide Frequency Range (4S Self-Calib)

SKU: GT00XR00ZU
Specifications Technical Specifications Measuring range: 30-130dB or 35-130dBc  Accuracy +1.5dB Frequency range 31.5Hz-8.5KHz Level range 50dB Frequency weighting A/C Digital

Sound Level Meter with Wide Frequency Range (Accurate)

SKU: GT00XR00ZV
Specifications   Technical Specifications  Measuring Range 30-130dB or 35-130dBc  Accuracy +1.5dB  Frequency range 31.5Hz-8.5KHz Frequency weighting  A/C Digital display 4

Sound Level Meter with Wide Frequency Range (Light Weight)

SKU: GT00XR00ZS
Specifications   Technical Specifications  Standard JJG 188-2002; IEC 61672-1: 2002 type2   Accuracy ± 1.5dB (at 1KHz 94dB)   Frequency 31.5Hz

Sound Level Calibrator with Microphones (Class 2, Accurate)

SKU: GT00XR00ZH
Key Features Specifications Key Features Accurate and simple to use Fit 1 inch and 1/2 inch microphones Low battery indicator

Sound Level Meter with Datalogger (Class 2, Bar Graph)

SKU: GT00XR00ZI
Key Features Specifications Key Features Bargraph indication Auto ranging (30~130dB) Auto power off MAX/MIN function Clock display AC/DC signal output

Sound Level Meter with Datalogger (Class 2, Max/Min)

SKU: GT00XR00ZJ
Key Features Specifications   Key Features Bargraph indication Manual reading recording memory (99 points) LCD recording readout (99 memory recording)

Sound Level Meter with Datalogger (Class 2, Single Range)

SKU: GT00XR00ZK
Key Features Specifications Key Features Bargraph indication Manual reading recording memory (99 points) LCD recording readout (99 memory recording) Auto

Sound Level Meter with Datalogger (Class 2, Auto Power Off)

SKU: GT00XR00ZL
Key Features Specifications   Key Features Bargraph indication Auto power off MAX/MIN function Clock display AC/DC signal output IEC 61672-1

GAOTek Sound Level Calibrator with Large Storage (Autorange Selection)

SKU: GT00XR00ZY
This Sound Level Calibrator with Large Storage (Auto range Selection) can memorize 30 groups of measurement results and designed to measure the noise level of environment, machinery, vehicles, ships etc.

GAOTek Sound Level Calibrator (Sensitivity Calibration)

SKU: GT00X900ZZ
This portable Sound Level Calibrator (Sensitivity Calibration) is used for quick and easy sensitivity calibration of sound level meters and can give output level of sound pressure at 94 dB or 114 dB.

Sound Level Meter with Std ANSI S1.4 TYPE2 (S/W Analysis)

SKU: GT00XR00ZN
Key Features Specifications Key Features Technical Specifications   Measuring range —-30~130 dBA —-35~130 dBC Accuracy ±1.5 dB Frequency response 31.5Hz

Sound Level Meter with Noise Meter (High level Detector)

SKU: GT00XR00ZM
Key Features Specifications   Key Features Measure % Noise Dose / Exposure Time / Sound Level Real time clock with

Sound Level Meter with AC and DC Function (Auto Ranging)

SKU: GT00XR00ZO
Key Features Specifications   Key Features Sound level Range:30 to 130dB(Auto Ranging) Frequency weighting: A/C Fast/Slow time weighting selection 32000

GAOTek Portable Digital Sound Level Meter (Max Hold,Blister Card)

SKU: GT00XR00ZX
This Portable Digital Sound Level Meter (Max Hold, Blister Card) is designed with 0.47 in(12.7) mm polarization capacitance microphone and can be used for Safety Engineers, Industrial Safety offices and sound control in various environment.

GAOTek Sound Level Meter Calibrator (ND9a, ND9b)

SKU: GT00X900ZY
This Sound Level Meter Calibrator (ND9a, ND9b) is designed for calibration of sound level meters and sound measuring system with a frequency of 1000 Hz.

Sound Level Meter with Datalogger (Real Time Clock Reader)

SKU: GT00XR00ZG
GAOTek Sound Level Meter with real clock reading and has data logging capacity up to 129920 , sampaling rate of 20ms,500ms,1s,2s,5s,10s,60s.