NoiseCHEK Noise Dosimeter

Key features
• Largest display screen on a cable-free dosimeter
• Meets ANSI S1.25, IEC61252 (Class 2)
• Device lockout feature for security
• Bluetooth low-energy (BLE) to mobile device with SmartWave dB app
• DataTrac dB software for dosimeter setup and data management
• More than 40 hours of run time with Li-Ion battery
• Easy Automatic calibration with AcoustiCHEK Calibrator
• Small and tough for easy worker acceptance
• Status indication by highly visible colored 360-degree LEDs.
Technical Specifications
• Measuring Range: 80 to 140 dB and Peak level up to 143 dB
• Weighting: A, C, and Z; Peak C or Z weighted
• Response Time: Fast and slow
• Exchange Rate: Selectable from 3, 4, or 5 dB
• Virtual Dosimeters: Program up to 4 for simultaneous monitoring including OSHA HC, OSHA PEL, MSHA, ACGIH, or custom
• Data Storage (Datalogging): 36 to 200+ hours, depending on configuration (selectable parameters every 1 sec or 60 sec)
• Dimensions, Weight: 3.9 x 1.9 x 2 inches (99 x 48 x 51 mm), 117 grams
• Display: TFT monochrome, front lit 1.8 inches (45.72 mm),9 lines display user-selectable data for each virtual dosimeter including: SPL, Lavg, Leq, Dose, Peak, TWA, projected dose and TWA, and exposure
• Power: Li-Ion polymer rechargeable battery, 3.7 V, 1200 mAh