SLM-336 Smart Decibel Meter Large Colored LED Screen Display Sound Level Tester 30dB to 130dB Range Temperature Humidity Measurement
SKU: SLM-336
Regular Price
$31.90
This Decibel meter has combine sensor for real-time monitoring of decibel, temperature, and humidity and shown in 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 40dB – Green
- 40dB~60dB – Yellow
- 60dB~70dB – Orange
- 70dB 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
- Accuracy: ±1.0°C (0~40°C)
- Relative Humidity Measurement
- Range: 20~85%
- Accuracy: ±5%
- Storage temperature: -10~60°C
- 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