Scarlet ST-130 Noise Dosimeter
The Scarlet ST-130 Noise Dosimeter is a compact, lightweight, wearable instrument designed to measure personal noise exposure in occupational and industrial environments. It complies with OSHA, IEC, and ISO noise measurement standards and is ideal for monitoring daily worker noise exposure, conducting workplace noise assessments, and supporting hearing conservation programs. The ST-130 also functions as a sound level meter with built-in data logging and PC software for easy analysis and reporting.
Features
- Compact and lightweight wearable design
- OSHA, IEC & ISO compliant
- A/C/Z frequency weighting
- Fast, Slow & Impulse time weighting
- Built-in data logging (up to 1,000,000 readings)
- Stores up to 10,000 noise dose surveys
- USB interface with PC software
- Adjustable sampling interval (1 sec to 24 hrs)
- Measures Dose, Leq, TWA, SEL & Peak
- Up to 24-hour battery life
- Easy-to-read LCD display
- Suitable for occupational noise monitoring
Standard | IEC 61252:1993, IEC 61672-1:2003, ANSI S1.25-1992, ANSI S1.4-1983, ANSI S1.43-1997 |
Microphone | 1/2-inch Electret condenser |
Frequency Range | 20 Hz–8 kHz |
Display Range | 30–140 dB (L/M/H ranges) |
Max C Peak | 143 dB |
Dynamic Range | 60 dB |
Accuracy | ±1.4 dB @ 94 dB / 1 kHz |
Measurements | Dose, Leq, SEL, PeakMAX, LAVG, TWA, LEP, LN% |
Time Weighting | Fast, Slow, Impulse |
Frequency Weighting | A, C, Z |
Memory | 10,000 surveys; 1,000,000 SLM readings |
Sampling Interval | 1 second to 24 hours |
Display | LCD |
Battery | 9V Alkaline |
Battery Life | 20 hrs (ST-130S); 24 hrs (ST-130) |
Dimensions | 107 × 65 × 33 mm |
Scarlet ST-130 Noise Dosimeter
The Scarlet ST-130 Noise Dosimeter is a compact, lightweight, wearable instrument designed to measure personal noise exposure in occupational and industrial environments. It complies with OSHA, IEC, and ISO noise measurement standards and is ideal for monitoring daily worker noise exposure, conducting workplace noise assessments, and supporting hearing conservation programs. The ST-130 also functions as a sound level meter with built-in data logging and PC software for easy analysis and reporting.
Features
- Compact and lightweight wearable design
- OSHA, IEC & ISO compliant
- A/C/Z frequency weighting
- Fast, Slow & Impulse time weighting
- Built-in data logging (up to 1,000,000 readings)
- Stores up to 10,000 noise dose surveys
- USB interface with PC software
- Adjustable sampling interval (1 sec to 24 hrs)
- Measures Dose, Leq, TWA, SEL & Peak
- Up to 24-hour battery life
- Easy-to-read LCD display
- Suitable for occupational noise monitoring
Standard | IEC 61252:1993, IEC 61672-1:2003, ANSI S1.25-1992, ANSI S1.4-1983, ANSI S1.43-1997 |
Microphone | 1/2-inch Electret condenser |
Frequency Range | 20 Hz–8 kHz |
Display Range | 30–140 dB (L/M/H ranges) |
Max C Peak | 143 dB |
Dynamic Range | 60 dB |
Accuracy | ±1.4 dB @ 94 dB / 1 kHz |
Measurements | Dose, Leq, SEL, PeakMAX, LAVG, TWA, LEP, LN% |
Time Weighting | Fast, Slow, Impulse |
Frequency Weighting | A, C, Z |
Memory | 10,000 surveys; 1,000,000 SLM readings |
Sampling Interval | 1 second to 24 hours |
Display | LCD |
Battery | 9V Alkaline |
Battery Life | 20 hrs (ST-130S); 24 hrs (ST-130) |
Dimensions | 107 × 65 × 33 mm |
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