UT352 UNI-T Condenser Microphone Digital Sound Level Meter, 30~130dB for Noise Monitoring

UNI-T UT352 30~130dB Condenser Microphone Digital Sound Level Meter for Noise Monitoring

Features:

• Accurate Measurements**: 30~130dB noise measure, 31.5Hz~8000Hz frequency test, best accuracy: ±1.5dB
• 3 1/2 digit LCD display with analog strip fast response indication for more intuitive reading of noise parameters
• 1/2-inch condenser microphone with windshield ball for noise measurements in higher ambient sound levels
• Weighted Measurements**: A/C: A-weighted (analog human ear) and C-weighted (analog mechanical)
• Auto range/manual range selection
• FAST/SLOW: Fast and slow response rate selection (fast 125 ms, slow 1 sec)
• Battery and external power supply options
• Data Analysis**: MAX/MIN: Maximum and minimum value measurement mode
• Data storage can manually save/recall up to 63 groups of data
• AC and DC analog signal output functions can be connected to the analyzer or recorder
• Calibration function, externally adjustable calibration potentiometer
• Overload indication: Under-range (UNDER), over-range (OVER) display
• Data hold
• LCD backlight function

Specification:

• Model: UT352
• Range: 30~130dB ±1.5dB
• Frequency: 31.5Hz~8000Hz
• Frequency Weighting: A&C
• Sample Rate: FAST: 8 Times/s; SLOW: 1 Times/s
• Analogue Outputs: AC: 0.707Vrms full scale; Output impedance: around 6000; DC: 2Vrms full scale; 10mV/dB; Output impedance: around 1000
• Data Hold: Yes
• Auto Power Off: Yes
• Low Battery Indication: ≤4.8V
• MAX Mode: Yes
• MIN Mode: Yes
• Data Logging: Yes
• High Alarm: Display "OVER"
• Lower Alarm: Display "UNDER"
• LCD Backlight: Yes
• Analogue Bar Graph: 30~130dB
• Power: 1.5V Batteries(LR6) *4 (Not includes)
• LCD Size: 53*41 mm
• Product Color: Red and Grey
• Product Net Weight: 330g
• Product Size: 273*70*39mm

Package includes:

• 1 x Sound Level Meter(without Battery)