UT352 Professional Sound Level (30~130dB) Meter has auto range and data storage function, with high/lower alarm, analogue outputs and condenser microphone. The UT352 takes sound measurement to the next level.
When taking measurements the UNI-T UT352 features two separate sampling rates. FAST mode will generate a sample of 8 times per second while the SLOW mode will generate 1 time per second.
Results generated by the UT352 are displayed clearly on the LCD screen. Results are measured in decibels and can be also represented as an analogue bar graph with a range of 30-130dB. To help with measurements this device also features MAX/MIN modes and the ability to temporarily store data using the data hold function.
This device also features auto power off when left idle for an extended period of time, low battery indication and has analogue outputs of AC: 0.707Vrms full scale; Output impedance around 600Ω and DC: 2Vrms full scale; 10mV/dB; Output impedance; around 100Ω.
Uni-T is one of the leading Test and Measurement solutions provider in the world and a prestige test meter brand throughout Asia. They are well known for high quality and affordable test and measurement products.
UT352 Professional Sound Level Meter Features:
- Sound level range of 30~130dB
- MAX/MIN modes
- 63 sets data storage
- AC/DC analog signal output
- Over/under range indication
- Data hold, LCD backlight
- Simulated analog bar
- An (ear)/C (machine) weighing modes
- Manual/auto range selectable
- Fast/slow response rate (fast: 125ms, slow: 1s)
- Powered by batteries or external power source
- 12-month warranty.
UT352 Professional Sound Level Meter Includes:
1 x UT352, Batteries, 1 x English user manual, and 12-month warranty.
UT352 Professional Sound Level Meter Specifications:
| Specifications | Range | Best Accuracy |
| Model | UT352 | |
| Range | 30～80dB | ±1.5dB |
| 50～100dB | ±1.5dB | |
| 60～110dB | ±1.5dB | |
| 80～130dB | ±1.5dB | |
| Frequency | 31.5Hz～8000Hz | √ |
| Frequency Weighting | A&C | √ |
| Sample Rate | FAST: 8 Times/s | √ |
| SLOW: 1 Times/s | √ | |
| Features | ||
| Analogue Outputs | AC: 0.707Vrms full scale; Output impedance: around 600Ω | √ |
| DC: 2Vrms full scale; 10mV/dB; Output impedance: around 100Ω | √ | |
| Data Hold | √ | |
| Auto Power Off | √ | |
| Low Battery Indication | ≤4.8V | √ |
| MAX Mode | √ | |
| MIN Mode | √ | |
| Data Logging | 63 | |
| High Alarm | Display “OVER” | √ |
| Lower Alarm | Display “UNDER” | √ |
| LCD Backlight | √ | |
| Analog Bar Graph | 30～130dB | √ |
| General Characteristics | ||
| Power | 1.5V Batteries (LR6) X 4 | |
| LCD Size | 53mm X 41mm | |
| Product Color | Red and Grey | |
| Product Net Weight | 330g | |
| Product Size | 273mm X 70mm X 39mm | |
| Standard Accessories | Batteries, Windscreen, Leather Box | |
| Standard Individual Packing | Box, English Manual | |
