نام محصول:
سطح صدا پایه SU 130
برند:
KERN & SOHN
نام انگلیسی:
Basic sound level meter SU 130
مشخصات:
Type
basic
Precision class
class 2
Other characteristics
digital, data logging
Noise level
Min.: 30 dB
Max.: 130 dB
توضیحات:
• Professional sound level meter for measuring noise in areas such as, for example, the 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, e. g. in a production hall
• Data interface RS-232
• Delivered in a hard 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 where sound intensity does not vary
• Function to set limits: Programmable target value for go/no-go test values
• TRACK function for continuous recording of variable environmental conditions
• Peak Hold Mode to capture peaks
• Internal memory for measured values, for 30 measurements. Can be displayed on the PC
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