Multi-Function Sound Level Calibrators

GAO Tek multi-function sound level calibrators are specialized devices designed to calibrate and verify the accuracy of sound level meters and microphones. The emphasis on multi-function indicates that these calibrators offer a range of features and capabilities beyond basic calibration. Here are the benefits associated with multi-function sound level calibrators: versatility in calibration, multiple calibration frequencies, pressure, and field calibration, convenient user interface, battery and power measurement, accuracy verification, compliance with standards, traceability and documentation, and cost-effective calibration solutions.
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Showing all 10 results

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.

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 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.

GAOTek Sound Level Meter with Pressure Level (Exposure Level)

SKU: GT00XR00ZR
This Sound Level Meter with Pressure Level (Exposure Level) is designed to measure noise levels from 30 dB to 130 dB and can be widely used in noise control projects and quality control.

Digital Multi-Function Sound Level Meter (Max Hold Value)

SKU: GT00XR00ZP
GAOTek Digital manometer with USB interface measures pressure up to 10PSI with built-in low range and high range error indicator.

Digital Sound Level Meter ( Relative Humidity Meter)

SKU: GT00XR00ZZ
GAOTek Digital Sound level meter measures sound temperature RH which combines Relative humidity meter, luminometer and anemometer.