1. MAX/MIN modes
2. Auto power off (cancelable)
3. 63 sets data storage
4. AC/DC analog signal output
5. Over/under range indication
6. Data hold, LCD backlight
7. Simulated analog bar
8. A (ear)/C (machine) weighting modes
9. Manual/auto range selectable
10. Fast/slow response rate (fast: 125ms, slow: 1s)
11. Powered by batteries or external power source
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 |
Gift Box, English Manual |
Standard Quantity Per Carton |
30pcs |
Standard Carton Measurement |
670mm X 385mm X 300mm (0.077 CBM Per Standard Carton) |
Standard Carton Gross Weight |
18kg |