Using a decibel meter to measure the noise in a room can help you determine whether the sound volume is too high or too low. Most sound level meters are handheld instruments that have microphones. The best types of microphones for sound level meters are condenser microphones, which combine precision, stability, and reliability. They are an important part of any noise control system and can be quite expensive. To find out your decibel reading, check out the Extech Decibel Meter and get started with the Extech Sound Dosimeter. Extech’s sound dosimeter measures the overall noise exposure level and features adjustable thresholds and criteria. When you’re ready to start, check out our Extech sound dosimeter review and learn more about its features! You’ll be pleasantly surprised by its ease of use.
Extech’s decibel meter
The Extech 407730 is a simple yet functional decibel meter that’s easy to use and remarkably compact. It measures just 2.2 inches across and 1.7 inches thick. It weighs about six ounces and features an easy-to-read LCD with high-contrast text. The unit’s LCD also features bar-graph readings and a numerical value of the sound level. The meter also has an in-built microphone to detect background noise.
It has many applications and features, making it a great choice for any professional or consumer. The Extech 407730 has a single-range and dual-range measurement range, which can help you determine the noise level in two different environments. It features a NIST certificate of traceability and calibration for home or professional use. Its small size and low price make it ideal for travel and portability.
The compact one-button operation decibel meter is a reliable tool for measuring sound levels in various situations. It’s a versatile tool that can measure sound levels between 40 and 130 dB and has an adjustable A/C weighting and a fast/slow response. It’s easy to read and features a digital display with 0.1 dB resolution. In addition, it has an analog bar graph for easy reading and a MAX hold feature to store the loudest dB level on display. A nine-volt battery and protective case are included with the meter.
Extech’s noise dosimeter
The SL355 Personal Noise Dosimeter is a handy, portable noise exposure instrument that measures peak sound level and frequency-weighted exposure over eight hours. In addition, it measures sound level, time and duration of exposure, and %Dose projected over eight hours. Extech’s noise dosimeter is also compatible with Windows and has a USB interface.
The 407780A from Extech is an ultra-compact sound level meter that satisfies class 2 standards for audiometric accuracy. It measures Leq and SEL with a +-1 dB accuracy. It also features a built-in data logger and PC interface. The device’s LCD screen includes an analog bar graph and a digital reading. In addition, the 407780A offers fast response settings and a wrist strap for easy carrying.
Noise dosimeters are a great tool for businesses that want to reduce their employees’ noise exposures. These small cable-free devices measure noise at the worker’s ear, calculating exposure levels in dB(A) or dB(C) based on the worker’s frequency of exposure. This device is particularly useful for workers with unpredictable shift patterns, employees that spend extended periods in one area of the workplace, and people who spend most of their time in confined spaces.
Extech’s sound dosimeter
Extech’s sound dosimeters are primarily used to test the sound levels that exceed the limits set by local laws. Therefore, they are also called noise meters or decibel meter. These devices can determine the safe levels of sound you can tolerate while wearing hearing protection. Extech’s sound dosimeters have a wide range of applications, from workplace noise to neighbourhood noise disturbances.
The SL355 is a portable, lightweight noise dosimeter that simultaneously measures peak and frequency-weighted noise exposure. This device can handle datalog up to 12,000 readings when used as a sound level meter. It also features a display that indicates the current sound exposure level and %Dose projected over eight hours. The SL355 is compatible with Mac and PC operating systems and includes a carrying case, USB cable, and PC software.
The SL400 is ideal for noise exposure, workplace, and personal noise assessments. Extech’s sound dosimeter measures the overall noise exposure level and features adjustable thresholds and criteria. It also comes with a battery and protective case. When you’re ready to start, check out our Extech sound dosimeter review and learn more about its features! You’ll be pleasantly surprised by its ease of use.