Sound Level Meter
DT-8850 Sound Level Meter
8850 Sound Level Meter can be used to measure noise in factories, schools, offices, airports and home etc, checking acoustics of studios, auditoriums and Hi-Lo installations. 8850 meets IEC 61672-1 Type 2 standards. The 30 to 130 dB range makes this meter ideal for all general purpose sound level measurements.
Features:
1.Provides 1.4dB accuracy
2.Meets IEC61672-1 type 2 standards
3.Newly Design Shape
4.High Performance
5.Max Hold and Data Hold Functions
6.Analog AC/DC outputs for connection to an analyzer or recorder
7.Built-in calibration check
Accessories:
9V battery, Carrying case and Gift box.
Specifications:
| Range | Lo (Low)-Weighting: 35dB~100dB |
| Hi (High)-Weighting: 65dB~130dB | |
| Frequency Weighting: A /C | Lo (Low)-Weighting: 35dB~100dB |
| Hi (High)-Weighting: 65dB~130dB | |
| Resolution | 0.1dB |
| Accuracy | 1.4dB at 94dB sound level, 1kHz sine wave |
| Measurement rate | 1.5 times per second, norminal |
| Storage temperature | -10ºC~60ºC (<80%R.H.) |
| Over range | “OL” mark indication |
Science Village 