Digital Sound level meterPortable Sound level meter
We are offering lutron sound level meters.
sl-4001 db meter
features:
1) large lcd display, easy to read.
2) max. Hold function for stored the maximum value on display.
3) frequency weighting networks are designed to meet the iec 651 type 2.
4) warning indicator for over and under load.
5) lcd display for low power consumption & clear read-out even in bright ambient light.
6) a & c weighting networks are conformity to standards.
7) time weighting(fast & slow) dynamic characteristic modes.
8) used the durable, long-lasting components, including a strong,light weight abs-plastic housing case.
9) acdc output for system expansion.
10) build in adj. Vr is available for easy calibration.
11) small and light weight design allow one hand operation.
12) condenser microphone for high accuracy & long-term stability.
13) low battery indicator.
specifications:
- display - 18mm lcd 3 12 digits.
- functions - db (a & c frequency weighting), time weighting(fast, slow), max. Hold, ac & dc output.
- measurement range - 3 ranges, 30 to 130 db, input signal only.
- resolution - 0.1 db.
- operating temp - 0 degree celsius to 50 degree celsius
- operating humidity - less than 80% rh
- power supply - 006p dc 9v battery(heavy duty type).
- power consumption - approx. Dc 6ma.
- dimension - 205 x 80 x 35 mm.
- weight - 280 g(including battery).
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