UNI-T
UNI-T UT352 Sound Level Meter Data Logger
UNI-T UT352 Sound Level Meter Data Logger
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UNI-T UT352 Sound Level Meter | Professional Noise & Decibel Meter
Advanced Noise Measurement with Data Logging for Sri Lanka
The UNI-T UT352 Sound Level Meter is a professional-grade digital decibel meter that combines high accuracy, data logging, and versatile features for comprehensive noise analysis. Engineered for industrial safety officers, environmental consultants, and quality control professionals in Sri Lanka, this instrument is perfect for detailed noise surveys and compliance monitoring. With its ability to store measurement data, the UT352 is an indispensable noise meter for creating detailed reports and analyzing trends over time.
This handheld sound meter complies with the IEC61672-1 CLASS 2 standard, ensuring reliable and legally defensible measurements. It features a unique analog bar graph display for visualizing rapidly changing noise levels, alongside a clear digital screen. Offering advanced functions like AC/DC analog outputs for connecting to external recorders, the UNI-T UT352 provides the power and flexibility required for in-depth acoustic assessments.
Key Features of this Digital Sound Level Meter
- Accurate Class 2 Measurement
- Delivers precise sound pressure level (SPL) readings in compliance with the IEC61672-1 CLASS 2 standard, making it suitable for professional occupational and environmental noise assessments.
- On-Board Data Logging & Storage
- Features a straightforward internal memory that allows you to manually store and recall up to 63 distinct data points. This on-board data logging capability is perfect for spot checks, comparing noise levels between different times or locations, and building a record for compliance reports without needing an external device.
- Dual Weighting and Response Modes
- Features both A and C frequency weighting to simulate human hearing or measure flat response, plus FAST/SLOW time weighting to capture either peak noise or average noise levels accurately.
- Analog Bar Graph & Digital Display
- The large, backlit screen includes both a digital reading and a real-time analog bar graph, providing an instant visual representation of noise fluctuations for better analysis.
- Advanced Functions for Analysis
- Includes MIN/MAX modes to capture the highest and lowest readings, a Data Hold function, and configurable over/under range alarms to alert you when noise exceeds preset limits.
- External Data Logging Capability
- Provides AC and DC analog signal outputs, enabling you to connect the meter to external frequency analyzers, chart recorders, or high-capacity data loggers for continuous, long-term monitoring and advanced analysis.
Common Applications
This professional noise level tester is ideal for:
- Occupational & Industrial Safety
- Use as an industrial noise meter to measure and document employee noise exposure in factories, construction sites, and workshops, ensuring compliance with workplace safety regulations.
- Environmental Noise Monitoring
- Functioning as an outdoor noise monitor, this meter is perfect for conducting environmental impact assessments, monitoring community noise from traffic or events, and verifying noise ordinance compliance.
- Quality Control & Product Testing
- Measure the noise output of machinery, appliances, and electronic devices during development and production to ensure they meet quality and performance standards.
Technical Specifications for the Sound Level Meter
- Product Name
- UNI-T UT352 Sound Level Meter
- Standard
- IEC61672-1 CLASS 2
- Measurement Range
- 30 ~ 130dB
- Frequency Range
- 31.5Hz ~ 8kHz
- Frequency Weighting
- A / C
- Time Weighting
- FAST (125ms) / SLOW (1s)
- Data Logging
- Stores 63 data sets
- Analog Output
- AC/DC signal outputs
- Power Source
- 4 x 1.5V AA Batteries
What's in the Box?
- 1 x UNI-T UT352 Sound Level Meter
- 1 x Hard Carrying Case
- 1 x Microphone Windscreen
- 4 x AA Batteries
- 1 x User Manual
Downloads
📄 Download UNI-T UT352 Data Sheet
📄 Download UNI-T UT352 User Manual
