Extech SL130 Sound Level-measuring Apparatus Noise-measuring A

Product Description

Sound level monitor SL-130. Highlights &

Details: Ideal for sound level monitoring. Indication by bright LEDs on reaching the alert values. Description: Ideal for monitoring of noise levels in buildings, offices, production plants, etc. The SL-130 has an adjustable alarm function, so it can adhere to the legal level checks & if necessary protective measures are taken. The SL-130 is also ideally suited as a control instrument at lectures or performances. When sound level of the lecture is optimal, the LEDs are green, if you go over or under the desired sound level then they either light up or blink red & signal to the lecturer to adjust the sound level. The alarm is signalled optically over super bright LEDs which are visible at a distance of 30 m. or the alarm can be sent over an analogue output.

Features: A/C weighting. Switchable check time (slow/fast). Max. storage with a display for the time & date. Large LCD display with bar graph. Can be mounted on the wall or setup on a table. Included in delivery. Plug-in power supply (unit). Microphone wind protection. 8 batteries (type: AA). User manual. Technical data: Measurement range
- sound level 30 to 80/60 to 110/80 to 130 d B. Accuracy according to IEC 651/EN 60651 Class 2 (94 d B/1 k Hz. ± 1.5 d B.).

Dimensions (L x W) 220 mm. x 180 mm. Pick-up time 125/1000 ms. Power supply 230 V/AC, 9 V/DC. Weight 285 g. Frequency range 31.5
- 8000 Hz. Sound level resolution 0.1 d B.