Specification Brand : ZIZEV BulletPoint : WeMos D1 Mini Data Logger Shield Module Micro SD Slot DS1307 RTC Clock WiFi Expansion Board For Arduino BulletPoint1 : BACKLIT LCD SCREEN: Equipped with a backlit LCD screen, this digital noise tester is very convenient to use in dark or low light environments, ensuring easy readability at all times. BulletPoint2 : VISUAL AND AUDIBLE ALARM: When the measured noise level exceeds or falls below the set thresholds, the screen background turns red, and the measurement value flashes to provide visual and audible alarm cues. BulletPoint3 : VERSATILE APPLICATIONS: Mainly used for environmental monitoring in residential areas, construction sites, factories, restaurants, entertainment venues, and various other settings. BulletPoint4 : AUTO POWER OFF: The sound meter automatically shuts off after 5 minutes of no operation, conserving battery life for longer usage. BulletPoint5 : HIGH ACCURACY MICROPHONE: Featuring a 1/2 inch capacitive microphone, this sound level meter boasts high accuracy, sensitivity, and rapid instantaneous response for accurate noise measurements. Color : TEMPer1F ExternallyAssignedProductIdentifier : 7677960000604 IncludedComponents : No ItemName : Noise Tester, Capacitive Microphone Alarm Setting High Accuracy Sound Meter for Construction Site ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 22 centimeters ItemPackageDimensions_Width : 9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sound-and-noise-meters Manufacturer : ZIZEV Material : ABS MeasurementAccuracy : 0.1mm ModelName : ZIZEVgump03t8qc ModelNumber : ZIZEVgump03t8qc NumberOfItems : 1 PartNumber : ZIZEVgump03t8qc ProductDescription : 1. BACKLIT LCD SCREEN: Equipped with a backlit LCD screen, this digital noise tester is very convenient to use in dark or low light environments, ensuring easy readability at all times. 2. HIGH ACCURACY MICROPHONE: Featuring a 1/2 inch capacitive microphone, this sound level meter boasts high accuracy, sensitivity, and rapid instantaneous response for accurate noise measurements. 3. VISUAL AND AUDIBLE ALARM: When the measured noise level exceeds or falls below the set thresholds, the screen background turns red, and the measurement value flashes to provide visual and audible alarm cues. 4. AUTO POWER OFF: The sound meter automatically shuts off after 5 minutes of no operation, conserving battery life for longer usage. 5. VERSATILE APPLICATIONS: Mainly used for environmental monitoring in residential areas, construction sites, factories, restaurants, entertainment venues, and various other settings.
Specification: Item Type: Decibel Meter Material: ABS Model: NF 562 Noise Measurement Range: 30 to 130dB Noise Measurement Accuracy: ±1.5dB Noise Measurement Resolution: 0.1dB Sensor: Capacitive Microphone Sampling Rate (FAST): 125ms Sampling Rate (SLOW): 1s Display: HD LCD Automatic Shutdown: 5 Minute Automatic Shutdown Without Operation LCD Backlit: Yes Battery: AAA x 3 (Shipped Without Battery)
How to Use: Take out the product and use it directly.
PackageList: 1 x Decibel Meter 1 x Instructions ProductSiteLaunchDate : 2023-12-21T14:51:12.260Z Size : As Pictures Shown UnspscCode : 41113600