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Description
This Decibel meter has combine sensor for real-time monitoring of decibel, temperature, and humidity and is shown in a wide clear screen LED display.
Features:
- Large screen LED display
- Real-time testing of decibel
- Longer capacity lithium battery
- Adjustable LED brightness
- Clear decibel indicator
- Less than 60dB - Green
- 60dB~75dB - Yellow
- 75dB~85dB - Orange
- 85dB and more - Red
Specifications:
- Display Method: LED Screen
- Decibel Measurement
- Range: 30~130dB
- Accuracy: ±1.5dB
- Resolution: 0.1dB
- Frequency Range: 50Hz~8.5kHz
- Atmospheric Pressure: 86Kpa~106Kpa
- Concentration unit for Decibel: dBA
- Detection Method for Decibel: Condenser microphone
- Temperature Measurement Range:
- -10~50°C for the unit with a degree Celsius display
- 14~140°F for the unit with a degree Fahrenheit display
- Relative Humidity Measurement
- Range: 20~85%
- Accuracy: ±5%
- Storage temperature: -10~60°C (14~140°F)
- Power Source: Lithium battery with, 2000mAh capacity; 5V DC power charging
- Weight: approx. 350gms
- Size: approx. 270 x 90 x 35mm
Set Includes:
- 1 x Decibel Device
- 1 x USB Cable
- 1 x Positioning sticker
- 2 x Screw
- 2 x Rubber stopper
- English Instruction Manual
- Standard Factory Packaging
