Active Environmental Solutions introduce Spark noise dosimeters. There are five Spark noise dosimeter models available, 703, 703+, 704, 706 and 706RC, all featuring the information necessary for a complete noise monitoring programme.
Spark noise dosimeters enable noise exposure measurement of environments including the workplace. Spark noise dosimeters are ergonomically designed and are encompassed in a lightweight housing. Spark noise dosimeters feature multiple simultaneous dose calculations, ceiling and peak level displays, as well as continuous data logging. Spark noise dosimeters use Blaze noise analysis software and produce a selection reports and colour graphs for review. All Spark dosimeters deliver a battery life of over 100 hours continuous use on two AA alkaline cells.
The Spark noise dosimeter range includes the Spark 706 personal noise dosimeter which has the following features;
- Measurement range: 40 to 143 dB (RMS); 80 to 146 dB
- Max peak level: 146 dB SPL
- Frequency weighting: A, C, Unweighted (Peak)
- Detectors: Slow, fast, and peak
- Microphone: 3/8" electret
- Memory: 1MB, non-volatile
- Clock/calendar: Month, day, year, hh:mm:ss, 98 events timers
- Power supply: Internal: Two AA batteries, 100 hr operation
- Dimensions: 5.5" L x 2.5" W x 1.25" D
- Weight: 8.4 oz. (238 g)