WERLEO Decibel Meter Portable Digital Sound Level Meter 30 – 130 dB Audio Noise Measure Device Digital Noise Meter Tester Dual Ranges with LCD Display Batteries included

Highlights:

USEFUL TOOL IN YOUR WORK & LIFE – This sound level meter is a great tool for checking, monitoring or controlling the sound level of any environments. It is widely applicable for personal, families, business, studies, industrial and etc.

WIDE RANGES & ACCURATE MEASUREMENT – It measures range from 30 – 130 dB with frequency range from 31.5 to 4Khz. Highly accurate with +/-1.5dB.

TIME WEIGHTING & FREQUENCY WEIGHTING – FAST(125mS) for time weighting. TYPE A for frequency weighting.

HOLD , MAX & MIN – Including all useful features such as data hold, max recorded reading and min recorded reading as well as auto power off.

Retail PACKAGE - Black carrying pouch and premium Plastic Package are come with the meter.





Brief Description:

WERLEO decibel meter is a portable, easy to use and handy instrument for sound quality measuring, monitoring and controlling in office, home, school, traffic, audio system and construction site. The meter has wide range of applications such as noise pollution studies, research and other industrial use.



Specifications:

Sound Level: 30 ~ 130 dB

LCD display: 1/2 Inch and 3 Digits

Response Time : 0.5 second

Resolution: 0.1 dB

Accuracy: ±1.5 Db

Data Hold, Max, Min and Auto Power Off

Frequency Range: 31.5 Hz ~ 4 kHz

Frequency Weighting: A

Time Weighting: FAST (125mS)

Microphone: 1/2 inch electret condenser microphone

Power Supply: one 9V battery

Power Life: about 50 hours (alkaline battery)

Operating Temperature: 0 ~ 40 °C (32 ~ 104 °F)

Operating Humidity: 10 ~ 90 % R.H.

Storage Temperature: -10 ~ 60 °C (14 ~ 140 °F)

Storage Humidity: 10 ~ 70 % R.H.

Dimensions: approx. 170 (L) x 58 (W) x 35 (H) mm (6.7 x 2.3 x 1.4 inch)

Weight: approx. 107 g




Package Included

1 x Sound Level Meter
1 x Sponge Ball / Windscreen
1 x Instruction Manual
1 x Carrying Pouch