Real Instruments HTC SL-1352 Digital Sound Level Meter Range from 30 dB to 130 dB, A-Weighting & C-Weighting, Fast/Slow Response Modes, LCD Display with Backlight, Data Hold Function, Auto Power Off for Industrial, Environmental & Occupational Noise

The HTC Sound Level Meter SL-1352 is a high-precision digital sound level meter designed for accurate sound level measurement in various environments such as industrial, environmental, construction, and occupational noise monitoring. With a wide measurement range of 30 dB to 130 dB, this sound level meter is capable of accurately measuring both low and high noise levels. The A-weighting and C-weighting options provide the flexibility to assess sound levels in different frequency ranges for specific applications. The meter features a large LCD display with backlight for clear visibility in all lighting conditions. Key features such as fast/slow response modes, data hold, and auto power off make the HTC SL-1352 an ideal tool for noise assessment, ensuring ease of use and battery efficiency.

Key Features:

✔ Wide Measurement Range: Measures sound levels from 30 dB to 130 dB for accurate readings across a variety of environments.
✔ Frequency Weighting: Includes A-weighting and C-weighting to cater to different noise measurement needs.
✔ Multiple Measurement Units: Displays sound levels in dB (decibels) for standard noise level readings.
✔ Fast/Slow Response Modes: Offers fast and slow response modes to handle both real-time and averaged readings.
✔ Large LCD Display: The backlit LCD display ensures clear readings, even in low-light conditions.
✔ Data Hold Function: Freezes the displayed reading for easy reference and documentation.
✔ Auto Power Off: Automatically shuts off the meter after a period of inactivity to conserve battery life.
✔ Compact & Portable: Lightweight and ergonomic design makes it easy to carry and use in the field.
✔ Battery-Powered: Operates on a 9V battery, ensuring long-lasting performance for extended usage.

Specifications:

🔹 Measurement Range:

• 30 dB to 130 dB
  🔹 Frequency Range:
• 31.5 Hz to 8 kHz
  🔹 Accuracy:
• ±1.5 dB at 94 dB, 1 kHz
  🔹 Weighting Networks:
• A-weighting
• C-weighting
  🔹 Response Time:
• Fast Response: Approx. 125 ms
• Slow Response: Approx. 1 sec
  🔹 Display Type:
• Large LCD screen with backlight
  🔹 Power Supply:
• 9V battery
  🔹 Auto Power Off: Yes (after approximately 10 minutes of inactivity)
  🔹 Measurement Units:
• dB (decibels)
  🔹 Dimensions:
• Approx. 250 x 80 x 35 mm
  🔹 Weight:
• Approx. 220g (including battery)

Applications:

✅ Industrial Noise Monitoring: Ideal for measuring noise levels in factories, workshops, and manufacturing plants.
✅ Environmental Noise Measurement: Perfect for assessing ambient noise levels in construction sites, urban areas, and environmental impact studies.
✅ Occupational Health & Safety: Helps evaluate workplace noise exposure and compliance with health and safety regulations to protect workers’ hearing.
✅ Construction Noise Monitoring: Measures noise levels in construction sites to ensure compliance with noise control standards.
✅ Transportation & Traffic Noise: Assists in evaluating traffic noise levels in urban planning and transportation studies.
✅ Home & Office Environments: Suitable for monitoring background noise levels in offices, homes, and educational institutions.

Advantages of the HTC Sound Level Meter SL-1352:

✔ Accurate Measurements: Offers reliable and precise ±1.5 dB accuracy for sound level readings.
✔ Versatile Weighting Options: Includes A-weighting and C-weighting for different types of sound measurements.
✔ Clear and Readable Display: The backlit LCD screen ensures readability in both bright and dim environments.
✔ Portable & Ergonomic: Compact, lightweight, and easy to carry, making it ideal for fieldwork.
✔ Battery Efficient: Auto power-off feature helps save battery life when not in use.
✔ Multiple Applications: Suitable for a wide range of noise monitoring and assessment needs across industries.

The HTC Sound Level Meter SL-1352 is an essential tool for professionals involved in noise monitoring, environmental assessment, and occupational health and safety. With its accuracy, versatility, and portability, it is a reliable choice for anyone needing to assess sound levels in diverse environments.