Manufacturer: Benetech. Benetech are a renowned manufacturer of convenient testing and measurement tools such as infrared thermometers, anemometers, sound level meters and ultrasonic thickness gauges. A strict quality control system coupled with a rigorous product inspection, ensures there is a Benetech tool to meet your every requirement!
* Manufacturers part code: GM1351.
* Measuring range: 30 to 130dBA.
* Accuracy: 1.5dB.
* Frequency response: 31.5Hz to 8.5KHz.
* Sampling rate: Twice per second.
* Auto power off.
* Low battery indication.
* Power supply: 1x 9V battery (included).