SoundPro Type 1 with Octave Bands by TSI Quest - Sound Level Meter

Area Monitoring Datalogging
Sound Level Meter Manufacturer: TSI Quest
SoundPro Type 1 with Octave Bands by TSI Quest - Sound Level Meter
Training
Available
SoundPro Type 1 with Octave Bands by TSI Quest - Sound Level Meter
SoundPro Type 1 with Octave Bands by TSI Quest - Sound Level Meter
Training
TSI Quest SoundPro Guide: Setup, Octave Bands, and Data Export
Training
How to Use a TSI Quest SoundPro for Octave Band Noise Measurement
Training
How to Set Up a SoundPro Sound Level Meter for Community Noise Studies
Training
How to Set Up an Outdoor Sound Monitoring Kit
Training
How to Set Up a Sound Level Meter

The TSI Quest SoundPro DL is a Type 1 (IEC 61672 Class 1) datalogging sound level meter featuring two independent virtual sound level meters for simultaneous multi-standard measurements, including OSHA, MSHA, and ISO, along with real-time 1/1 and 1/3 octave band frequency analysis. Its datalogging capability and support for A, C, and Z frequency weightings make it a top choice for occupational noise surveys, industrial hygiene assessments, and environmental monitoring studies requiring the highest level of measurement accuracy.

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$130.00
Weekly
$380.00
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SoundPro Type 1 with Octave Bands by TSI Quest - Sound Level Meter
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What is the TSI Quest SoundPro Type 1 SLM used for?
The SoundPro Type 1 SLM is a precision sound level meter (ANSI S1.4 Type 1, IEC 61672 Class 1) used for occupational noise surveys, community noise assessments, engineering noise control measurements, and regulatory compliance documentation requiring the highest accuracy class. Type 1 instruments are required for legal compliance determinations, noise ordinance enforcement, and sound power level measurements.
What is the difference between a Type 1 and Type 2 sound level meter?
Type 1 (Class 1) SLMs meet tighter tolerances (±1.5 dB across frequency range) compared to Type 2 (Class 2) instruments (±1.5–2.0 dB). Type 1 is required for: legal and regulatory compliance submissions, community noise ordinance enforcement, and precision noise control engineering studies. Type 2 is acceptable for most occupational noise surveys under OSHA 1910.95.
Does the SoundPro Type 1 include 1/1 and 1/3 octave band analysis?
Yes. The SoundPro SLM platform provides real-time octave band (1/1 and 1/3 octave) frequency analysis, enabling engineering noise control assessments, hearing protector frequency-weighted attenuation calculations, and low-frequency noise investigations.
How does the SoundPro Type 1 store and export data?
The SoundPro logs time-history data at user-configurable intervals and transfers data via USB to TSI's SoundPro Detection Management Software (DMS) for reporting, graphing, and OSHA-format report generation.
Is the SoundPro SLM suitable for outdoor community noise monitoring?
Yes, with an outdoor microphone windscreen and tripod. For long-term outdoor unattended monitoring, the TSI SoundPro Outdoor Noise Monitoring Kit (available from RAECO Rents) provides weatherproofing and extended deployment capability.
What is the SoundPro Type 1 rental rate from RAECO Rents?
Contact RAECO Rents at 866-736-8347 for current SoundPro Type 1 daily and weekly rental pricing. Rental includes the SLM, microphone, windscreen, calibrator, tripod adapter, DMS software, and carrying case.

Exposure Hazards This Equipment Detects

Noise (dBA)

CAS: N/A
Learn More
Updated on March 09, 2026
PEL TWA
90 dBA
REL TWA
85 dBA
TLV TWA
85 dBA

Features & Capabilities

Calibration Certificate Available: ✓ Yes
Datalogging: ✓ Yes
Monitoring Scope: Area Monitoring

Equipment Specifications

Type/Class Rating: Type 1 (IEC 61672 Class 1)
Measurement Range: 0 to 140 dB total measurement range; peak up to 143 dB
Frequency Weighting: A, C, Z, F
Time Weighting: Fast, Slow, IEC Impulse
Exchange Rate: 3 dB, 4 dB, 5 dB, 6 dB
Octave Band Filters: 1/1 octave: 11 bands, 16 Hz–16 kHz centre frequencies; 1/3 octave: 33 bands, 12.5 Hz–20 kHz centre frequencies (user-selectable, per IEC 61260)
Dynamic Range: Over 120 dB (A-weighted, across 8 individual 90 dB ranges)
Audio Recording: Not available on this model
Data Logging Interval: 1 second to 60 minute intervals
Data Storage Capacity: SD card, 32 MB to 32 GB capacity
Battery Run Time: >10 hours continuous, 4 AA alkaline (SLM mode, no backlight/filters active); optional NiMH cells, similar runtime
Compliance Standards: ANSI S1.4, ANSI S1.43, ANSI S1.11, IEC 61672, IEC 61260

Kit Contents

SoundPro with Type 1 Microphone, AC-300 Calibrator & ½” Microphone Adapter, Windscreen, A/C Power Cable (NOT A CHARGER, only used for long term testing. Remove AA Batteries if using AC Power cable), Mini USB Cable, Wrist Strap, (1) Spare 9v Battery & (4) Spare AA Batteries, Phillips Head Screwdriver for AC-300 Battery Replacement, Calibration Certificates (Emailed), Flash Drive with Software and Manuals

Manufacturer Resources

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