Sound Level Meter (Range: 30 to 70 dB, 60 to 100 dB, 90 to 130 dB) for Industries, Vehicle Noise, Environmental Noise Along with Calibration Certificate by Lutron SL-4022
R 12,361
Availability: Currently in Stock
Delivery: 10-20 working days
Sound Level Meter (Range: 30 to 70 dB, 60 to 100 dB, 90 to 130 dB) for Industries, Vehicle Noise, Environmental Noise Along with Calibration Certificate by Lutron SL-4022
Measuring Range: 30 to 70 dB, 60 to 100 dB, 90 to 130 dB; Accuracy: 23 ± 5; Resolution: 0.1 dB; Frequency: 31.5 Hz to 16 KHz.
Operating Temperature: 0°C to 50°C; Operating Humidity: Less than 80% RH; Frequency: 31.5 Hz to 16 KHz
Display: 1 8 mm (0.7") LCD (Liquid Crystal Display), 3 1/2 digits; Calibrator: B & K (Bruel & kjaer), multi-fuction acoustic calibrator; Microphone type: Electric condenser microphone; Time Weighting: Fast - t= 200 ms, Slow - t = 500 ms
Range Selector: 30 to 70 dB, 60 to 100 dB, 90 to 130 dB, 40 dB on each step; Power Supply: DC 9V battery
Accessories: Instruction Manual, Sound Meter, Calibration screw driver | Applications: Noise at Work/Occupational Noise and Environmental and Community
Frequency weighting and time weighting are meet IEC 61672 Class 1, Large LCD display, easy to read, A & C weighting networks are conformity to standards, FAST & SLOW dynamic characteristic modes, AC output for system expansion, Build in adj. VR, available for easy calibration, Condenser microphone for high accuracy & long-term stability, Build max. hold reset switch.