Features

• Professional sound level meter for measuring noise in areas such as, environment, mechanical applications, car industry and much more
• Measures the sound intensity in the workplace
• Helps in differentiating between normal noise influences, and excessive noise, nuisances e.g. in a production hall
• Data interface RS-232, included
• Delivered in a robust carrying case
• Multi measuring functions:
  Lp: Standard sound level measuring function
  Leq: Energy equivalent sound level measuring mode (type A)
  Ln: Shows the deviation from a pre-defined limit in %
• Selectable methods of evaluation:
  A: As sensitive as the human ear
  C: Sensitive for noisier environmental conditions, where there are machines, plant, motors etc.
  F: For areas with constant sound intensity
• Limit value function: Programmable target value for go/no-go test values
• Track function for continuous recording of changing environmental conditions
• Peak Hold Mode to capture peaks
• Internal memory for measured values, for 30 measurements. Can be displayed on the PC

Technical data

• Measuring precision: 3 % of [Max]
• Dimensions W×D×H 236×63×26 mm
• Battery operation, batteries standard 4× 1.5 V AAA
• Net weight approx. 170 g