Instrument UT-353 mjerač jačine zvuka, Uni-trend

Opis

UT353 is a mini sound meter which can convert ambient sound into electrical signals, process data and displays results on LCD.
It does not have traditional meter issues such as meter being too large, complex operation, and so on.
UT353 can constantly monitor ambient sound. It is light weight, compact, ergonomic, and user friendly,
making it a great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive environments.
This instrument is designed to monitor sound quality in various environment. It can be widely used in noise control engineering,
quality control, health and treatment, home environment monitoring, etc.

Features:
Mini digital sound level meter with stable and reliable performance.
Wide measurement range from 30dB to 130dB.
Fast and slow sampling rate for choice: 125ms or 1s.
Data hold function, maximum and minimum value measurement.
When measuring under MAX mode, the meter will only display the value greater than the current value;
when measuring under MIN mode it will only display the value less than the current value.
LCD display with backlight, convenient to use at night.
Equipped with sponge ball.

Specifications:
Display: 4 digits LCD, Max Display 9999
Measuring Range: 30~130dB
Sampling Rate: 125ms(fast mode) / 1s(slow mode)
Operating Temperature: 30~40°C(<=80%RH)
Storage Temperature: -20~60°C(<=80%RH)
Altitude: Max.2000m
Power Supply: 3 * 1.5V AAA Batteries(not included)
Item Size: 14.5 * 5 * 2.5cm / 5.71 * 1.97 * 0.98in
Item Weight: 78g / 2.76oz
Package Size: 23.5 * 11.5 * 3.5cm / 9.25 * 4.53 * 1.38in
Package Weight: 136g