Sound Level Transmitter with Visual Alarm LED Monitor Display( DSL-1406 , TR-SLT1A4, Alarm) Product ID: DSL-1406 , TR-SLT1A4, Alarm

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 a noise sensor 'working voltage: AC90V ~ 264V (50 / 60HZ)

  • external adjustment: 96dB correction adjustment,

  • Measuring range: 30 ~ 80dB, 50 ~ 100dB, 80 ~ 130dB three measuring ranges for selection
    Output: DC 4 ~ 20mA
    A noise sensor
    Working voltage: AC90V ~ 264V (50 / 60HZ)
    External adjustment: 96dB correction adjustment
    specification


Measurement Range


Range 1: 30 - 80 dB
Range 2: 50 - 100 dB
Range 3: 80 - 130 dB
Output 4 - 20 mA


Range 1: 30 dB: 7.69 mA 80 dB: 13.84mA
Range 2: 50dB: 10.15 mA 100dB: 16.3mA
Range 3: 80dB: 13.84mA 130 dB: 20mA
External Adjustment


94 dB Cal. VR


Power Supply


90 - 260 ACV / 50 Hz / 60 Hz
Operation Temperature


0 - 50 ° C (32 - 122 ° F)
Operation Humidity


Less than 80% RH
Accessory Included


Sound level Probe
Optional


 


 

Certificate:

Noise meter display

DSL-1406 noise display kanban (optional noise meter recorder DSL-331)

DSL-1406W waterproof type noise meter display kanban, can be applied to outdoor

DSL-1406DD double-sided display noise billboards

 

Digital Size: H57xL32mm (Red LED)

Frame size: H100xL347x61mm (DSL-1406)

Input signal: 10 ~ 145mV

Display range: 0.0 ~ 145.0

Power input force: AC90 ~ 260V

Shell material: aluminum shell, black anodized

Applicable to digital or analog signal output noise meter

 

Q & A:

 

Hello, I am interested in your sound level meter. 1. is it CE marked? 2. Can you explain how data is recorded, downloaded and made available? My requirements are; a. Sound is recorded on an ongoing basis b. Data is produced on an ongoing basis based on the sound above. c. Data to be accessible as a spreadsheet and that this process is made easy. 3. Can you send me some screen shots of how data appears on your software and the requirments to run that software? Thanks, 

 

Answer:

The data logger itself is with CE approved.

but its LED monitor display is not.

 

The dsl-331 sound  data logger is recorded on an ongoing basis.

 

Its data can be recorded and transfered to spreadsheet.

 

https://www.youtube.com/watch?v=B6b-EPLd8u8

 

You can browse its operation via youtube.com

If you cannot link direct, please choose www.youtube.com

and search dsl-331.

Should you have any queries, please feel free to contact us.

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