Applications: Evaluation of environmental noise, Measurements of noise at workplaces, Assessment of product noise
Features:
- Conforms with CE standard
- Low battery indicator
- Auto power off
- Auto data record function
- Can set sampling time and auto recording
- Real time clock
- Perform OSHA and IEC noise accumulation surveys
- Six built-in standard dose measurement set-ups: OSHA, MSHA, DOD, ACGIH, ISO85, ISO90
- One user-defined measurement setup
- Adjustable criterion level, exchange rate, and threshold
- Data logger up to 1,000,000 readings
- Sampling times between 1sec and 24hr
- Stores up to 10,000 dose meter survey results
- A/C/Z Weighting
- Fast/Slow/Impulse Weighting
- Data includes start/stop time, %Dose, TWA8, LEP, 8h, Leq, SEL, LN%, SPLMAX, SPLmin, peakMAX when used in the Dose meter mode. In sound level mode, meter displays sound level, time-averaged sound level(Leq), peakMAX, and sound exposure level (SEL)
- Compatible with Windows XP / Vista / 7 / 8 / 10
- Standards:
- IEC 61252-1993
- IEC 61672-1-2002
- ANSI S1,25-1992
- ANSI S1,4-1983
- ANSI S1,43-1997
Specifications:
- Display: 999999 count LCD
- Display Refresh Rate: 1 Time/sec
- Microphone: 1/2 inch Electret condenser microphone
- Measurement Items (NDM): Does%, Lxyp, Lxmax, Lxmin, Lxeq, SEL(LAE), Peak, LAVG, TWA, LEP, LN%
- Measurement Items (SLM): Lxyp, Lxeq, SEL(LAE), Peak
- Measurement Range: 30dB~140dB (A) / 35dB~140dB (C) / 40dB~140dB (Z)
- Dynamic Range: 60 dB
- Accuracy: ±1.5dB@94dB 1KHZ
- Internal memory: MAX Datalogger data 10000(NDM) / 1000000(SLM)
- Maximum Peak C Weighting Sound Level Measurement: 90~143 dB
- Time Weighting: Fast, Slow, Impulse, Peak
- Frequency Weighting: A/C/Z
- Frequency Range: 20Hz~8KHz
- Starting Time: <10 Second
- Power Source: 1 x 9V battery Alkaline
- Battery Life: 24 hours
- Dimensions: 113 x 65 x 34mm
Set Includes:
- 1 x Noise Dose Meter
- 1 x CD software and cable
- English Instruction manual
- Carrying Case
- Standard factory packaging
