Features:
- Ideal for environmental or occupational monitoring
- Easy to use switch-on-and-go functionality
- Latest digial technology with a high resolution colour TFT display
- Pre-Configured setups for occupational and environmental measurements
- Voice notes to annotate measurements
- Single measurement range up to 140dB, no range adjustment required
- Data markers, back erase function and audio recording
- Level triggered events for transient measurements
- Real-time octave & 1/3 octave measurements
- Simultaneous measurement of all parameters with all frequency and time weightings
- Class 1 or Class 2 models available
- 2GB memory for more than 1 year of data storage
- Removable pre-amp
- Environmental outdoor kit available
Specifications:
General
| Measurement range | 20-140dB RMS (143.3dB peak) |
| Total Noise floor | 19dB(A) Class 1, 25dB(A) Class 2 |
| Timers | Duration 1s-24hr |
| On/Off timers | 6 sets with selectable times and a repeat function |
Physical
| Batteries | 3 x AA Alkaline, 10-15 hours dependent on back light |
| External power | 9-14VDC at 150mA |
| Weight | 332g including batteries |
| Size | 230 x 72 x 31mm inc preamp and microphone |
Audio Recording
| Low Quality | 8,000 samples/s @ 8 bit (64kb/s), up to 4kHz |
| High Quality | 24,000 samples/s @ 8 bit (192kb/s), up to 12kHz |
Environmental
Operating Relative humidity of 5 to 90% (non Condensing)
Datasheet