UT351 Sound Level Meter in Pakistan BR1971

Description:

 UT350 series digital sound level meter with stable performance, safety and reliability can be widely used for environmental protection, laborhygiene, industrial enterprise, scientific research and teaching. It is applied to environmental noise measurement, machinery equipment noise measurement and architectural acoustics measurement.  

Specifications Range Best Accuracy:

 

 
1. Model UT351
 
2. Range 30?80dB ±1.5dB
 
3. 50?100dB ±1.5dB
 
4. 60?110dB ±1.5dB
 
5. 80?130dB ±1.5dB
 
6. Frequency 31.5Hz?8000Hz ?
 
7. Frequency Weighting A&C ?
 
8. Sample Rate FAST: 8 Times/s ?
 
9. SLOW: 1 Times/s ?
 

 

Features:

 

 
• Analogue Outputs AC: 0.707Vrms full scale;Output impedance: around 600? ?
 
• DC: 2Vrms full scale; 10mV/dB; Output impedance: around 100? ?
 
• Data Hold ?
 
• Auto Power Off ?
 
• Low Battery Indication ?4.8V ?
 
• MAX Mode ?
 
• MIN Mode ?
 
• High Alarm Display “OVER” ?
 
• Lower Alarm Display “UNDER” ?
 
• LCD Backlight ?
 
• Analogue Bar Graph 30?130dB ?
 

 

General Characteristic:

 

 
• Power 1.5V Batteries (LR6) X 4
 
• LCD Size 53mm X 41 mm
 
• Product Color Red and Grey
 

 

Packages Include:

 1 x UT351 Sound Level Meters