UT353 is a mini sound meter which can convert ambient sound into electrical signals, process data and displays results on LCD. It does not have traditional meter issues such as meter being too large, complex operation, and so on. UT353 can constantly monitor ambient sound. It is light weight, compact, ergonomic, and user friendly, making it a great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive environments.
UT353 – Mini Sound Lever Meter
30 in stock
UT353 is a mini sound meter which can convert ambient sound into electrical signals, process data and displays results on LCD. It does not have traditional meter issues such as meter being too large, complex operation, and so on. UT353 can constantly monitor ambient sound. It is light weight, compact, ergonomic, and user friendly, making it a great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive environments.
₨4,320 ₨4,905
30 in stock
CompareWeight | 0.1 kg |
---|---|
Dimensions | 15 × 5 × 3 cm |
Functions | Range | Resolution | Accuracy |
Noise (A Weighting) | 30~130dB | 0.1dB | ±1.5dB |
Sampling Rate | FASH | 125ms | |
SLOW | 1000ms | ||
Overload Indication | OL | ||
MAX/MIN | MAX/MIN | ||
Data Hold | HOLD | ||
LCD Backlight | Yes | ||
Auto Power Off | 5min | ||
Low Battery Indication | 3.0~3.5V | ||
Battery | 4.5V | ||
Current Consumption | Working | mA | ≤40mA |
Power off | uA | ≤10uA | |
Working Environment | Temperature | 0~40℃ | |
Humidity | ≤80%RH | ||
Storage Environment | Temperature | -20~60℃ | |
Humidity | ≤75%RH | ||
Key Functions | |||
ON/OFF | Short press to turn on/off the meter | ||
MAX/MIN | Short press to switch between MAX/MIN/normal measurement state | ||
FAST/SLOW | Short press to select fast sampling (125ms) or slow sampling (1s) | ||
HOLD/BL | Short press to enter data hold mode, long press to turn on/off backlight |
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Environment Meters
UT352 Sound Level Meter
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
SKU: n/a -
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DC Power Supplies
YIHUA 303D DC Power Supply
Feature
303D communication maintenance power supply is a single line output of stabilized high accuracy
DC stabilized power supply. The output voltage and current can be adjusted continuously within the
rated range. The load current has MA conversion with two settings: 0-3A and 0-99 mA. Constant
voltage and constant current (CV/CC), automatic switching of working modes. Double digital display
shows output voltage and current independently. Several protection functions include current
limitation, voltage reduction, short circuit protection, over-temperature protection, etc. The design
is applied to production line of the plant, maintenance, laboratories and is also a necessary device
for the communication industry.
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