Product description
NOTE:Connecting computer with USB cable, you can down-load records, collect samples and print chart and date,etc.Wall hanging type. With the hanging hole, it can installed on the wall to or free stand on the table. If the product you purchased cannot be connected to the software, please contact the seller and update the software version. After the start of the meter, save every two seconds.You can observe the noise changes through th line chart, which will be more intuitive. Kindly Note: Please do not use the sound meter in high temperature, high humidity, heavy dust, chemical gas environment The Sound Level Meter is versatile device for measuring sound intensity in an acoustic envieronment-lound or soft; high pitched, low-pitched, or Broad-band; inter-mittent or continuous, This meter can be used in measuring noise of various occasions and addpiances such as factory, office, home, traffic route, acoustics, air-conditior refrigerator, etc. Specification: Measure Range: 30 to 130dB Accuracy: ¡À1.5dB(reference sound pressure level, 94dB@1KHz) Frequency Range: 31.5Hz to 8.5KHz Frequency Weighting: A Response Time: Fast Microphone: 6MM Capacitance Microphone Display: 3pcs - 3inch digitals display Resolution: 0.1dB(<100dB), 1dB(>100dB) Alarm Reminder: Yes, Sound+Display Alarm Output: Yes Storage Function: 2 secs/time, can be stored for a year Commuication: Connecting PC via USB cable for down-load records, collect samples and print chart and date Power Supply: DC 5V 1A Micro USB Outlet Operation Condition: 0 to 40C, 10 to 80% RH Storage: -10 to 60C, 10-70% RH Dimension: 210x130x28mm Weight: 450g Package Included: 1 x SW-525B Wall Mounted Sound Meter Level 1 x USB Cable 1 x Manual