Specification: Model：SW-525A Accuracy: ±1.5dB Measurement Range: 30~130dB Frequency Response Range: 31.5Hz~8.5KHz Frequency Weighting: A Response: Fast Resolution: 0.1dB(100dB) Alarm Reminder: Yes Alarm Output: Yes Storage Function：No Communication: No Power: DC 5V 1A micro USB Product Size(appr.): 210 * 130 * 28mm / 8.3 * 5.1 * 1.1inch Package Weight(appr.): 588gPackage Included: 1 * Sound Level Meter 1 * USB CableInstruction: 1. Power ON/OFF Key: short press for power on, hold for power off. 2. Down Key: short press for reducing value while setting, hold for continuous reducing. 3. Up Key: short press for increasing value while setting, hold for continuous increasing. 4. Alarm ON/OFF Key: short press for ON/OFF alarm, hold for setting.
Sound Level Meter, 30~130db 9.6″ LCD Display Wall Hanging Decibel Noise Measuring Tester with Data Logger & Alarm (SW-525B)
£190.99
- 【Data Storage and Transmission 】The instrument will automatically store the data every 2 seconds, and the stored value is the largest noise value in 2s, which can last for one year. Connecting computer with USB cable, you can down-load records, collect samples and print chart and date,etc.
- 【Wide Measuring Range】30-130dB, fast responding, stable and reliable performance. Real-time monitoring, provides the accurate data of the sound level in your surrounding.
- 【Alarm Function】When the measuring value is over the alarm value, the meter will make a sound beeping and lock the data with blinking for 2 minutes.
- 【Large Screen】Super large 9.6″ LCD digital display with backlight that makes reading more clear and visually in dark areas.
- 【Wall Hanging Type】With the hanging hole, it can installed on the wall to or free stand on the table can be used for families, factories, offices, hotels, hospitals, laboratory, theaters and audio systems, etc.
In stock