TSI QUEST SP-DL-1 SoundPro DL Class 1 Sound Level Meter

Quest™ SoundPro™ SE-DL Series Sound Level Meters and Real-Time Analyzers help provide advanced sound level monitoring and comprehensive data analysis. Instruments are available in Class/Type 1 and Class/Type 2 models. A large screen display allows for real-time frequency analysis and data-storing capabilities make it easy to post-process and evaluate workplace noise levels. Quest SoundPro SE-DL Series Sound Level Meters are an excellent solution for a variety of applications, including:

 

Occupational noise evaluations

Environmental noise assessments

General sound and frequency analysis

Automotive design and vehicle noise evaluations

Building acoustics, including STI-PA method

HVAC testing per NEBB

Selection of hearing protection

 

Features and Benefits:

▪ ANSI and IEC standards complaint

▪ Two “virtual” sound level meters running simultaneously

▪ Concurrent A-weighted and C-weighted measurements

▪ Programmable and level-triggered start and stop

▪ A, C and Z (flat) frequency weighting

▪ Fast, slow, and IEC impulse time response

▪ Selectable thresholds 10 dB – 140 dB

▪ 3, 4, 5, 6 dB exchange rates

▪ Luminescent keypad and backlit display

▪ SD memory card slot

▪ USB communications port and serial RS-232 output

▪ Display adjustable among multiple languages

▪ Time history data logging with 1-second to 60-minute intervals*

▪ Back erase function

▪ Available in Class/Type 1 Precision or Class/Type 2 General Purpose models

▪ Noise dose calculation/dosimetry function

 

*DL only

 

Optional Features and Expanded Capabilities:

▪ Full (1/1) octave band real-time analysis

▪ Third (1/3) octave band real-time analysis

▪ SoundPro Outdoor Measuring System

▪ Option 1: Speech Intelligibility (STI-PA) and Acoustic Spectral Curves

▪ Option 2: Speech Intelligibility (STI-PA) with accessories and Acoustic Spectral Curves

▪ Reverberation: Reverberation measurement and RT60 analysis (Part Number: 053-768)

▪ Audiometric calibration kit configurations

▪ GPS data incorporation (using a compatible GPS receiver)

▪ Optional microphones in 1/4”, 1/2”, and 1” sizes

▪ Detection Management Software offers a variety of functionality, allowing users to intuitively interpret measurements and generate reports for export and sharing of results.

 

All models include summary data logging capabilities.

Option 1: Speech Intelligibility (STI-PA) and Acoustic Spectral Curves SP-SE-2-1/1, SP-SE-2-1/3, SP-SE-1-1/1, SP-SE-1-1/3, SP-DL-2-1/1, SP-DL-2-1/3, SP-DL-1-1/1, SP-DL-1-1/3

 

Option 2: Speech Intelligibility (STI-PA) with accessories and Acoustic Spectral Curves SP-SE-2-1/1, SP-SE-2-1/3, SP-SE-1-1/1, SP-SE-1-1/3, SP-DL-2-1/1, SP-DL-2-1/3, SP-DL-1-1/1, SP-DL-1-1/3-

 

Reverberation: Reverberation measurement and RT60 analysis (part number 053-768) SP-SE-2-1/1, SP-SE-2-1/3, SP-SE-1-1/1, SP-SE-1-1/3, SP-DL-2-1/1, SP-DL-2-1/3, SP-DL-1-1/1, SP-DL-1-1/3

 

Kits Include:

▪ Extra windscreen

▪ SD Memory card

▪ Calibrator microphone adapter

▪ Hard plastic carrying case

▪ Product manual on USB

▪ Mini USB cable

▪ 1.5V Alkaline “AA” Battery