Dsloger Digital Sound Pressure Level Meter 30 ~ 130dB 4-Digits LCD Display Decibel Logger Tester

Main Features:
- Wild Measurement Range: 30-130dB.
- Accuracy up to +_ 1.5dB.
- With 2 equivalent weighted sound pressure levels: A and C.
- Large LCD screen with 4-digits reading.
- Equipped with sponge ball to filter-out unwanted signals.
- Fast & Slow dynamic characteristic modes.
- Auto power off design for energy saving.
- Portable, easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Technical Parameters
Measuring Range: 30 ~ 130dB at frequencies (Low) / 60 ~ 130dB (High) Accuracy: + / - 1.5dB (Under reference conditions) 2 Frequency Measuring: A / C Display: LCD Digital Display: 4 digits Resolution: 0.1dB Frequency Range: 31.5Hz ~ 8kHz Microphone: 1/2 inch electret condenser microphone Display Up Data: 0.5 sec. Power Supply: 1 x 9V Battery / 006P or 6F22 / NEDA 16.4 (Not Include) Color: White & Black Product Dimensions (L x W x H): 220 x 58 x 32mm Package Weight: 271g After Sales Service: 1 Year Warranty Notes:
- The battery is not included.
- If you operate it at an over-10m/sec wind speed, please put protective accessories in front of the microphone. Package Include: 1 x Sound Pressure Level Meter