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UNI-T UT352 Type 2 Sound Level Meter

Capable of measuring up to 130 decibels and frequencies of 8,000 Hertz
A range of features including a hold function and a MIN/MAX function
Capable of storing over 60 pieces of data

SKU

UT352

MPN

UT352

View All Sound Meters

Description Technical Info Reviews

The UNI-T UT325 Sound Level Meter is used to accurately generate a reading of the levels of ambient noise present within an environment.

This device is capable of measuring sound in four different ranges, stretching all the way from 30 decibles all the way to 130db with a frequency rating of 31.5Hz - 8000Hz. The four available measurement ranges are:

30 - 80dB (with best accuracy of ±1.5dB)
50-100dB (with best accuracy of ±1.5dB)
60-110dB (with best accuracy of ±1.5dB)
80-130dB (with best accuracy of ±1.5dB)

When taking measurements the UNI-T UT325 features two separate sampling rates. FAST mode will generate a sample of 8 times per second while the SLOW mode will generate 1 times per second.

Results generated by the UT325 are displayed clearly on the LCD screen. Results are measured in decibels and can be also represented as an analogue bar graph with range of 30-130dB. To help with measurements this device also features MAX/MIN modes and the ability to temporarily store data using the data hold function.

This device also features auto power off when left idle for an extended period of time, low battery indication and has analogue outputs of AC: 0.707Vrms full scale; Output impedance around 600Ω and DC: 2Vrms full scale; 10mV/dB; Output impedance; around 100Ω.

The UT532 is a type 2 sound level meter and it adheres to the following safety compliance regulations:

EN61326: 1997 + A1: 1998+A2: 2001+A3: 2003
EN 61672-1: 2002 Class 2
IEC 60641: 1979 Type 2
ANSI S1. 4: 1983 Type 2
IEC 651 Type 2

UNI-T UT352 Type 2 Sound Level Meter Key Features

Type/class 2 sound meter
Accurately track sound levels with 1.5dB of exact rating
Range of 30-130dB (with four separate selectable ranges)
Frequency of 31.5Hz - 8000Hz
A and C frequency weighting
FAST and SLOW sample rates
Analogue outputs
Data hold function
Auto power off and low battery indication
MAX/MIN mode
Stores 63 records on device
High and Low alarms which display 'OVER' and 'UNDER'
LCD display
Analogue bar graph shows measurements from 30-130dB

Full List of Products Included

UNI-T UT352 Type 2 Sound Level Meter
Batteries
Windscreen
Carry Case

£99.00

£118.80 inc vat

In Stock: Available Next Working Day*

99 Reward Points 60 Days Return

Technical Information

Specification

UNI-T UT352 Technical Specifications

Function	Range	Resolution	Accuracy	Remarks
A - Weighting and C-Weighting	30-80dB	0.1dB	±1.5db	Frequency Response 31.5 - 8kHz
	50-100dB
	60-110dB
	80-130dB
Sampling Rate	Fast			Sampling Time: 125m/s
Sampling Rate	Slow			Sampling Time: 1 Sec
Analogue Bar Graph	3-130dB	1dB		1dB per scale,sampling time: 200 times per second
Overloading				Overrange display: OVER Under range display: UNDER
DC Analogue Signal Output	Output Impedance around 100Ω, 10mV/dB			Has input terminal
AC Analogue Signal Output	Output impednace around 600Ω, 0.707V/each scale			Has input terminal
Power (HOLD)				Turn on and off the meter and data holding
Level (AUTO)				Selecting auto and manual ranging
A/C (RECALL/CLR)	A - Weighting and C-Weighting Selection			RECALL/CLR features are for model UT352. Press to recall and clear data
FAST/SLOW (STORE/BL)	Selection of fast or slow sampling rate and turn on and off backlight display			STORE feature is for model UT352 only. Press to store data
MAX/MIN (Auto Ranging)	Selection of Maximum and Minimum Value. Selection of auto power on and off