Dental Handpieces - Dentalkart.com
Air turbine handpieces at 30 pounds 70 – 94 db at high frequency. Noise levels > 75 dB @ of 1000 – 8000 cps hearing damage. Protective measures are recommended for 85 db @ 300 – 4800 cps. Protection is mandatory at 95 db. Use of handpiece less than 30 minutes per day.
Get Price