• Meets IEC651 Type 2 requirements 

• Dual range measurement (Hi/Lo) 

• “A & C” frequency weighting 

• Large, easy-to-read LCD display 

• 1/2" electret condenser microphone for high accuracy and long-term stability 

• Data Hold, Max Hold functions and low battery indication 

• Tripod mount for long-term monitoring 

• includes microphone windshield ball, battery and carrying case 

• Measuring Range: Low: 35 to 100 dB; High: 65 to 135 dB 

• Resolution: 0.1 dB 

• Accuracy: ±1.4 dB 

• Frequency Range: 31.5 Hz to 8 kHz 

• Time Weighting: Fast/Slow (A & C) 

• Microphone: 1/2” electret condenser 

• Power Supply: 1 x 9V battery 

• Dimensions: 8.3 x 2.2 x 1.3" (210 x 55 x 32mm) 

• Weight: 8.1 oz (230g)