ST-107 Integrating Sound Level Meter

Easy to use

competitive price


Dynamic range 100dB


The ST-107 is high performance class2 integrating sound level meter,
It measures LAF, LAS, LAI, LCF, LCS, LCI, LZF, LZS, LZI, LAmax, LCmax, LZmax, LAmin,
LCmin, LZmin, Leq (A,C,Z weight),SPL, SEL, Lcpeak functions


Features

Fast, Slow, Impulse response time
Wide frequency range:31.5Hz~8KHz
Wide measurement range:30dB~130dB
Wide dynamic range:100dB
A/C/Z frequency weighting

Specifications

Model

ST-107

USB interface

Yes

Data stored

Up to 37,000 records

Micro SD card

Up to 32G

Bargraph display

Yes

Display

3 1/2 digit backlit LCD display with maximum reading of 1999

Display refresh rate

1 time / second

Major
Applicable standards


IEC 61672-1 calss 2

Micrphone

1/2 inch electrets condenser microphone

Measurement items

Lxyp,Lxmax,Lxmin,Lxeq,SEL,Lcpeak,RT60

Measurement range

30dB~130dB (A) 35dB~130dB (C) 40dB~130dB (Z)

Dynamic range

100dB

Integrate time setup

Randomly,10s,1m,5m,10m,30m,1h,8h,16h,24h

or set in a given range

Time weighting

Fast,Slow,Impulse

Frequency weighting

A/C/Z

Frequency range

31.5Hz~8KHz

DC output

2Vdc /130dB

AC output

2Vrms / 130dB

Battery life

About 30 hours

Power

LR6 1.5Vx4 Alkaline batteries

External power

100V~240V to DC 6~9V/0.5A

Dimension

285x90x39mm (LxWxH)

Weight

500g (including batteries);1.35kgs (including package)

DSL-1406 , TR-SLT1A4 Sound Level Transmitter with Visual Alarm LED Monitor Display

Commonly used in noise pollution studies for the quantification of almost any noise, the sound level meter measures sound pressure level. Especially for industrial, environmental and aircraft noise, this meter is the most appropriate and accurate one. As a leading Taiwanese manufactures of high quality test and measurements, our sound level meter performance is conformed to the international standard, IEC61672:2003.


If you are interested in our products, please feel free to contact us anytime. The followings are the brief introduction for our DSL-330 and DSL-332 sound level meter, take a look and find the most suitable one for your needs.



TR-SLT1A4 noise (volume) transmitter

  • Measuring range: 30 ~ 80dB, 50 ~ 100dB, 80 ~ 130dB
  • Three measuring ranges for the choice of 'output: DC 4 ~ 20mA'with
  • Noise sensor
  • Working voltage: AC90V ~ 264V (50 / 60HZ)
  • External adjustment: 96dB correction adjustment,
  • DSL-330A, DSL-1406 Sound Level Meter LED Monitor Display

    Commonly used in noise pollution studies for the quantification of almost any noise, the sound level meter measures sound pressure level. Especially for industrial, environmental and aircraft noise, this meter is the most appropriate and accurate one. As a leading Taiwanese manufactures of high quality test and measurements, our sound level meter performance is conformed to the international standard, IEC61672:2003.


    If you are interested in our products, please feel free to contact us anytime. The followings are the brief introduction for our DSL-330 and DSL-332 sound level meter, take a look and find the most suitable one for your needs.

    1. DSL-330A



    • 4 Digit LCD display.

    • Max, Min Function.

    • Fast & slow dynamic characteristic models.

    • Level Range from 30 ~ 130dB.

    • Resolution 0.1dB update Cycle 0.5s.

    • Accuracy ±1.5dB.

    • A & C Frequency Weightings.

    • AC/DC Signal output.

    • Low Battery Indication.

    • Level Range: Lo = 30 ~ 80dB; Med Range = 50 ~ 100dB; Hi = 80 ~ 130dB

    • Auto Power Off Disable

    • You can use it continuosly without worry about its power shut down problem.Therefore, this unit is good for long term monitoring.

    DSL-331 Sound Level meter Data logger USB Recorder

    The model  DSL-331  digital meter  is manufactured by Tecpel, and is a programmable sound level data logger equipped with back screw hole tripod connection. It has frequency range from 31.5 Hz up to 8 KHz, voltage supply of 9 V DC measuring level range from 30 to 130dB and operating temperature of 40 ºC. This is used in applications such as monitoring of safe working conditions, activity detection and recording, long-term measurement and recording of acoustic levels for environmental impact studies.



    Model:DSL-331
    1.Auto Ranging Measurement 30dB to 130dB
    2.Work with Window Software
    3.32,000 Records Data Logger
    4.Bar graph Indication with Back Light
    5.USB cable available for optional purchase.

    DSL-330 Sound Level Meter

    Commonly used in noise pollution studies for the quantification of almost any noise, the sound level meter measures sound pressure level. Especially for industrial, environmental and aircraft noise, this meter is the most appropriate and accurate one. As a leading Taiwanese manufactures of high quality test and measurements, our sound level meter performance is conformed to the international standard, IEC61672:2003.


    If you are interested in our products, please feel free to contact us anytime. The followings are the brief introduction for our DSL-330 and DSL-332 sound level meter, take a look and find the most suitable one for your needs.

    1. DSL-330:



    • 4 Digit LCD display.

    • Max, Min Function.

    • Fast & slow dynamic characteristic models.

    • Level Range from 30 ~ 130dB.

    • Resolution 0.1dB update Cycle 0.5s.

    • Accuracy ±1.5dB.

    • A & C Frequency Weightings.

    • AC/DC Signal output.

    • Low Battery Indication.

    • Level Range: Lo = 30 ~ 80dB; Med Range = 50 ~ 100dB; Hi = 80 ~ 130dB

    DSL-332 Sound Level Meters

    Commonly used in noise pollution studies for the quantification of almost any noise, the sound level meter measures sound pressure level. Especially for industrial, environmental and aircraft noise, this meter is the most appropriate and accurate one.

    DSL-332 Sound Level Meter:



    • 4 Digit LCD display.

    • Max hold function.

    • Fast & slow dynamic characteristic models.

    • Level Range from 35 ~ 130dB.

    • Resolution 0.1dB, Accuracy ±1.5dB.

    • A & C Frequency Weightings.

    • AC/DC Signal output.

    • Low Battery Indication.

    • Reset Function.

    • Self-Calibration 94dB.

    DSL-330A Sound Level Meter

    Commonly used in noise pollution studies for the quantification of almost any noise, the sound level meter measures sound pressure level. Especially for industrial, environmental and aircraft noise, this meter is the most appropriate and accurate one. As a leading Taiwanese manufactures of high quality test and measurements, our sound level meter performance is conformed to the international standard, IEC61672:2003.


    If you are interested in our products, please feel free to contact us anytime. The followings are the brief introduction for our DSL-330 and DSL-332 sound level meter, take a look and find the most suitable one for your needs.

    DSL-330A



    • 4 Digit LCD display.

    • Max, Min Function.

    • Fast & slow dynamic characteristic models.

    • Level Range from 30 ~ 130dB.

    • Resolution 0.1dB update Cycle 0.5s.

    • Accuracy ±1.5dB.

    • A & C Frequency Weightings.

    • AC/DC Signal output.

    • Low Battery Indication.

    • Level Range: Lo = 30 ~ 80dB; Med Range = 50 ~ 100dB; Hi = 80 ~ 130dB

    • Auto Power Off Disable for continuing dB measurement of environment.


      

    DSL-330C Digital Sound Level Meter

    Commonly used in noise pollution studies for the quantification of almost any noise, the sound level meter measures sound pressure level. Especially for industrial, environmental and aircraft noise, this meter is the most appropriate and accurate one. As a leading Taiwanese manufactures of high quality test and measurements, our sound level meter performance is conformed to the international standard, Complete with IEC-61672-1 Class 2 Standard


    If you are interested in our products, please feel free to contact us anytime. The followings are the brief introduction for our new DSL-330C sound level meter, take a look and find the most suitable one for your needs.

    DSL-333 Sound Level Meter

    DSL-333
    Features:
    1.4 Digit LCD display.
    2.Max, Min Function.
    3.Fast & slow dynamic characteristic models.
    4.Level Range from 30 ~ 130dB.
    5.Resolution 0.1dB update Cycle 0.5s.
    6.Accuracy ±1.5dB.
    A & C Frequency Weightings.
    7.AC/DC Signal output.
    8.Low Battery Indication.
    9.Level Range: Lo = 30 ~ 80dB; Med Range = 50 ~ 100dB; Hi = 80 ~ 130dB