Sound Level Meter FNIRSI FDM01

Name: Sound Level Meter FNIRSI FDM01
Brand: FNIRSI
SKU: 916297
Availability: OutOfStock

id: 916297

Overview

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Overview

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0.3 kg Warranty: 6 months

Sound level meter that detects and displays the value of ambient sound in the range of 30 to 130 dB with an accuracy of ±1.5 dB. Operates in two sensitivity modes Read more

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Description

FNIRSI FDM01 is a compact and easy-to-use digital sound level meter designed to accurately measure noise levels across various environments. With its high precision and sensitivity, this device swiftly detects noise levels within the frequency range of 30 to 130 dB. The device is ideal for use in production, office spaces, outdoor environments, or domestic settings.

Features

Features two sensitivity modes: 1 s quick measurement for rapid noise change detection, 1.25 s slow measurement for stable readings
Equipped with a built-in 600 mAh battery offering up to 26 hours of standby time
Convenient USB C charging capability
Large display facilitates quick and easy data interpretation
Ergonomic design for comfortable handling
Utilizes silicone buttons for enhanced durability
Housing crafted from robust ABS material, ensuring damage resistance
Display is interference protected for reliable performance
Accuracy: ±1.5 dB
Frequency range: 31.5 Hz - 8.5 kHz
Measuring range: 30-130 dB

Technical Specifications

Accuracy	±1.5 dB (based on standard sound source, 94 dB@1 KHz)
Frequency range	31.5 Hz-8.5 KHz
Dynamic range	3.50 dB
Measuring range	30 – 130 dB
Display	digital , 4 digits
Resolution	0.1 dB
Sampling rate	2 times/second
Overload indication	"OVER" and "UNDER" symbols indication
Microphone	6 mm condenser microphone
Battery	600 mAh/3.7 V lithium battery
Working temperature and humidity	0°C-40°C, 10%-80%RH
Storage temperature and humidity	-10°C-60°C, 10%-70%RH
Dimensions	190 mm × 61 mm × 31 mm
Weight	210 g