REED R8085-NIST noise dosimeter, with traceable calibration certificate

Specifications

• Supplied with a traceable calibration certificate with full data and uncertainties
• Noise dosimeter, sound level meter and data logger; records sound level (dB) and sound exposure (dose %) to determine personal exposure over an 8-hour period
• Lightweight, compact design meeting noise survey requirements for OSHA and CCOHS compliance
• Personal sound exposure per IEC 61252 and ANSI S1.25; Type 2 accuracy
• A and C frequency weighting; fast and slow time weighting
• Adjustable criterion level, exchange rate and threshold
• Backlit LCD; data hold and min/max hold; tripod mount; low battery indicator; auto shut-off
• USB interface with Windows-compatible software to retrieve stored data (cable and software sold separately)
• Measuring range: 35 to 130 dB (low 35 to 80 dB, high 80 to 130 dB, auto 35 to 130 dB); dose 70 to 130 dB
• Dynamic range: 50 dB in each range
• Accuracy: ±1.0 dB at 1 kHz
• Frequency range: 31.5 Hz to 8 kHz
• Microphone: 0.5" (12.7 mm) electret condenser
• Sampling rate: 1 to 3600 s selectable; dose measurement rate 0 min to 24 hrs selectable
• Power: 3 x AAA batteries
• Certifications: CE, IEC61252, ANSI S1.25; IEC 61672 Class 2 for sound level meter use
• Operating temperature: 32 to 122°F (0 to 50°C)
• Dimensions: 4.2 x 2.3 x 1.0" (107 x 58 x 25 mm); weight 4.3 oz (122 g)
• In the box: dosimeter, traceable calibration certificate, microphone with clip, wrist strap, carrying case, batteries

Specifications are provided by the manufacturer and may change. Please confirm the exact model in your quote request.