GTECH - DIGITAL Sound Level METER (SL-103) + FREE CALIBRATION CERTIFICATE

The G-Tech SL-103 Digital Sound Level Meter is a portable acoustic measurement instrument designed to measure sound pressure levels (noise) in decibels (dB). It helps quickly assess noise intensity in environments like factories, construction sites, offices, public spaces, and outdoor areas to check compliance with standards or determine noise hazards.

📌 Key Features & Functions

• Wide Measuring Range:
  Measures sound levels from 30 dB up to 130 dB, covering quiet to very loud environments.
• Frequency Weighting (A & C):
  Supports A-weighting (which mimics human hearing sensitivity) and C-weighting (for broader frequency response), allowing more accurate assessment depending on the use case.
• Fast/Slow Response:
  Time-weighting options let you choose Fast (for rapidly changing noise) or Slow (for steadier readings), aiding in various measurement needs.
• High Accuracy:
  Typical accuracy is ±1.5 dB under standard calibration (94 dB at 1 kHz), giving reliable results for general noise assessment.
• LCD Display with Backlight:
  Easy-to-read digital display with backlight helps view readings in poor lighting.
• Resolution:
  Provides measurement resolution to 0.1 dB, enabling finer detail in readings.
• AC/DC Signal Outputs:
  Outputs analog signals (AC and DC) that can be used for interfacing with external recording or analysis equipment in some setups.
• Portable & Battery Powered:
  Compact and handheld with battery operation makes it convenient for field use; often includes basic accessories like batteries and a carrying case.