UNI-T
UNI-T UT353 Sound Level Meter
UNI-T UT353 Sound Level Meter
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UNI-T UT353 Mini Sound Level Meter | Digital Decibel Meter
Your Compact Solution for Portable Noise Measurement in Sri Lanka
The UNI-T UT353 is a high-quality mini digital sound level meter, offering a reliable and affordable solution for portable noise measurement. As a leading brand in dependable testing equipment, UNI-T delivers an instrument perfect for safety officers, quality control inspectors, and technicians in Sri Lanka. This practical noise meter is designed for convenience, making it the ideal tool for quick and accurate spot-checks of noise levels in factories, offices, homes, and on the road.
This ultra-portable handheld sound meter combines a compact, ergonomic design with essential measurement functions. It is perfect for everyday tasks like monitoring workplace noise, checking the sound output of machinery, or assessing environmental sound levels. With features like A-weighting, fast/slow sampling modes, and a clear backlit display, the UNI-T UT353 provides professional-grade data in a pocket-sized device, delivering exceptional value and performance.
Key Features of this Digital Sound Level Meter
- Compact & Portable Mini Design
- Engineered for maximum portability, this mini sound meter is lightweight and small enough to fit in your pocket, making it the perfect tool for on-the-go noise assessments anywhere.
- Accurate Sound Measurement
- Delivers precise sound pressure level (SPL) readings across a wide range of 30 to 130dB with an accuracy of ±1.5dB. Its condenser microphone is protected by a durable wind-resistant sponge for reliable results.
- A-Weighting & Fast/Slow Modes
- Features industry-standard A-weighting to measure sound similar to human hearing. Users can switch between FAST mode for capturing noise peaks and SLOW mode for monitoring sources with a constant sound level.
- User-Friendly MAX/MIN & Data Hold
- Easily capture the highest and lowest readings with the MAX/MIN function. A convenient Data Hold feature freezes the current reading on the screen, allowing you time to record the measurement accurately.
- Clear Backlit LCD Display
- Equipped with a large, clear LCD screen with a backlight, ensuring excellent visibility of measurements even in dimly lit environments. An auto power-off function helps conserve battery life.
Common Applications
This versatile noise level tester is ideal for:
- Occupational Health & Safety
- Conduct quick and easy workplace noise assessments in factories, workshops, and offices to ensure a safe and comfortable environment for employees.
- Environmental & Residential Monitoring
- Measure noise levels from traffic, construction, and neighborhood activities. Also perfect for checking the sound output of home appliances to ensure a peaceful living space.
- Industrial & Quality Control
- Use as a reliable tool for quality control checks on product noise emissions and for routine monitoring of industrial machinery to detect potential issues early.
Technical Specifications for the Sound Level Meter
- Product Name
- UNI-T UT353 Mini Sound Level Meter
- Measurement Range
- 30~130dB
- Accuracy
- ±1.5dB
- Resolution
- 0.1dB
- Frequency Response
- 31.5Hz ~ 8KHz
- Frequency Weighting
- A-weighted
- Time Weighting
- FAST / SLOW
- Power Source
- 3 x 1.5V AAA batteries
What's in the Box?
- 1 x UNI-T UT353 Mini Sound Level Meter
- 3 x 1.5V AAA Batteries
- 1 x Windscreen Sponge
- 1 x User Manual
Downloads
📄 Download UNI-T UT353 Data Sheet
📄 Download UNI-T UT353 User Manual
