Four times the size of the Indoor noise level monitor this extra large noise level monitor has visual alerts to help workplaces assess if ear protection is needed. It features a three hearing protection head with muff symbols and red, yellow and green lights.
- This extra large SoundEar II industrial monitor is dust and waterproof
- The monitor can be preset to provide a visual warning sign
- The visual warning sign consists of 16 different noise limits
- Noise limits range from 40 to 115dB(A)
- It also features a data log which saves measurements for upto four weeks