UT353/UT353BT
Mini Sound Level Meters

UT353/UT353BT mini digital sound level meters can convert ambient sound into electric signals, process data and display results on LCD. They can constantly monitor ambient sound. UT353BT can transfer measurement data through bluetooth to UNI-T’s custom mobile APP (iENV) for further analysis, storage, and export. iENV can be downloaded from Google Play, Apple Store or UNI-T’s website by searching ‘iENV’.

Models: UT353, UT353BT

Features of UT353/UT353BT Mini Sound Level Meters

Certificates: CE, UKCA

  • White backlight, clear LCD screen
  • Adjustable sampling rate, fast/slow
  • 1/2 inch condenser microphone
  • Light weight, ergonomic design, user-friendly interface

SPECIFICATIONS

Specifications of UT353/UT353BT Mini Sound Level Meters

Specifications UT353 UT353BT
Noise (A weighting) 30~130dB 30~130dB
Accuracy ±1.5dB ±1.5dB
Resolution 0.1dB 0.1dB
Sampling rate Fast: 125ms Fast: 125ms
Slow: 1000ms Slow: 1000ms
Frequency response 31.5Hz~8kHz 31.5Hz~8kHz
Features
APP √
Bluetooth® √
Overload indication OL OL
MAX/MIN √ √
Data hold √ √
LCD backlight √ √
Auto power off √ √
Low battery indication √ √
General Characterisitics
Power 1.5V battery (R03) x 3
Display 32mm x 26mm
Product color Red and grey
Product net weight 116g
Product size 150mm x 52mm x 27mm
Standard accessories Batteries, windscreen
Standard individual packing Blister, English manual
Standard quantity per carton UT353: 40pcs; UT353BT: 20pcs
Standard carton measurement UT353: 505mm x 330mm x 280mm; UT353BT: 367mm x 262mm x 290mm
Standard carton gross weight UT353: 8.42kg; UT353BT: 4.2kg

APPLICATIONS

Applications of UT353/UT353BT Mini Sound Level Meters

DOWNLOADS