• Intuitive operation

• Measures 25 to 140 dB (Class 1), 30 to 140 dB (Class 2)

• • • 40 to 143 dB peak range
• 32 GB internal memory

• Up to 7 hours continuous run time on alkaline batteries

• All models available in Class 1 or 2

• Dual measurements and time histories

• • • A, C, and Z weighting
    • Slow, Fast, Impulse, and Peak
    • OSHA and ACGIH settings
• Advanced timers and datalogging

• Voice memo is standard

• Models available with:

• • • Audio recording
    • 1/1 and 1/3 octave band
    • Hearing Protection Database
• Wireless connectivity

• Easy USB download of csv files, for non-wireless environments

• Auto-calibrate with SKC AcoustiCHEK Calibrator

SKC CHEKBox Cloud-based Data Storage/Management Via Wireless

• Free secure starter storage; upgrade available
• Powerful employee and exposure database
• Calculators for dose and hearing protection
• Site plans with locations and more