FNIRSI® FDM01 High-precision Digital Noise Decibel Meter

Product Details:

The Fnirsi FDM01 sound level meter is a lightweight meter with a measuring range of 30dB-130dB, an integrated temperature- & humidity sensor, a colour display, and data hold function. Because of its compact form factor, this sound level meter is ideal for basic sound measuring applications. Using a VA colour screen with a backlight, the measurements are well-visible, and the alarm indicator light will indicate when sounds are registered, or the measured levels are beyond set limits, as set by the user. Furthermore, the device is equipped with a windshield to ensure the measurement is as precise as possible, in any circumstance, with an accuracy of ±1.5dB. The Fnirsi FDM01 is powered by a rechargeable Lithium-ion battery with a maximum capacity of 600mAh, which can be charged via the USB-C port.

Features:

• Free sensitivity

• Temperature and humidity detection

• Light alarm

• Mobile app intelligent linkage

• Conforms to International Committee IEC651TYPE2 and American International Standard ANSIS1.4TYPE2 standards

• Measurement range: 30dB-130dB

• Accuracy: ±1.5dB

• A-weighting responses, with fast and slow response rate selection

• "Automatic shutdown in 15 minutes" function

• Dual mode switching with adjustable sensitivity

• Diligently designed with attention to detail