Sound and Noise Intensity Meter | UT353
The UT353 noise meter (30-130 dB) has an accuracy of ±1.5. It features a backlit LCD screen, MAX/MIN mode, and reading hold. Easy to use with a single button, it's compact and supports Bluetooth (BT model). Ideal for factories and offices. It operate more information
SAR 269.00
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The UT353 is a compact and reliable digital sound level meter designed to convert ambient sound into electrical signals, process data, and display results on an LCD screen. Featuring an ergonomic design and a user-friendly interface, it is ideal for continuous noise level monitoring.
1. Technical Specifications
- Measurement Range (A-weighting): 30 to 130 dB
- Accuracy: ±1.5 dB
- Resolution: 0.1 dB
- Frequency Response: 31.5Hz to 8kHz
- Sampling Rate: Fast (125ms) / Slow (1000ms)
- Sensor Type: 1/2 inch condenser microphone
- Operating Temperature: 0°C to 40°C
2. Key Features
- Backlit LCD Display: Clear readings in low-light environments.
- MAX/MIN Mode: Captures the highest and lowest recorded values.
- Data Hold: Freezes the current reading on the screen.
- Overload Indication: Displays "OL" when exceeding the range.
- Auto Power Off: Powers down after 5 minutes of inactivity.
- Bluetooth Connectivity: (UT353BT only) Data transfer to iENV2.0 app.
3. Operating Instructions
- Power: Short press the power button to turn on/off.
- Speed Selection: Use the "FAST/SLOW" button to switch response rates.
- Hold & Backlight: Short press for "Hold"; long press for "Backlight".
- Bluetooth: Long press the power button (BT model) to activate wireless sync.
4. Common Applications
- Noise level detection in factories and workshops.
- Traffic noise monitoring.
- Quality control for audio and household appliances.
- Occupational health and hearing protection.
5. General Characteristics
- Battery: 3x 1.5V AAA batteries
- Weight: Approx. 116g
- Dimensions: 150mm x 52mm x 27mm
- Accessories: Batteries, wind-proof sponge ball, user manual.