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Description
UNI-T UT373Mini Tachometer, 10 99,999 RPM, Target Distance 50mm~200mm, Data Hold, Auto Power Off, Low Battery Indication, MAX Mode, MIN Mode, AVG Mode, USB, 100000 Count Mini Tachometer Overview UT373 is a reliable digital non contact tachometer used to measure rotation speed of motors and other machines. This device is able to display results in RPM or revolution count. UT373 is able to safely measure rotational objects through a non intrusive method. Features
Mini Tachometer, 10-99,999 RPM, Target Distance 50mm~200mm, Data Hold, Auto Power Off, Low Battery Indication, MAX Mode, MIN Mode, AVG Mode, USB, 100000 Count
Mini Tachometer
Overview
UT373 is a reliable digital non-contact tachometer used to measure rotation speed of motors and other machines. This device is able to display results in RPM or revolution count. UT373 is able to safely measure rotational objects through a non-intrusive method.
Features
- Auto range
- Up to 99999 display; overload diaplay, “OLâ€
- RPM measurement and revolution count
- Max/Min, data hold
- Singal trigger/laser-on indication
- Low battery/auto power off indication
- LCD backlight
Specifications
| Specifications | Range | Resolution | Accuracy |
| RPM measurement | 10.0~9999.9RPM | 0.1 | ±(0.04%+2) |
| 10000~99999RPM | 1 | ||
| Counting measurement | 0~99999 counts | 1 | ±1 |
| Features | |||
| Auto range | Yes | ||
| Auto power off | Yes | ||
| Low battery indication | Yes | ||
| Laser-on indication | Yes | ||
| Data hold | Yes | ||
| MAX/MIN | Yes | ||
| Rotating speed/count function switching | Yes | ||
| Overload indication | Yes | ||
| LCD backlight | Yes | ||
| Refresh rate | 1s to 7s (>120rpm for 1s) | ||
| Sensor type | Photodiode and laser tube | ||
| Target distance | 50mm~200mm | ||
| Measuring angle | ±30° from perpendicular | ||
| Drop test | 1m | ||
| General Characterisitics | |||
| Power | 1.5V battery (R03) x 3 | ||
| Display | 5-digit segment code; 99999 max display | ||
| Product color | Red and grey | ||
| Product net weight | 85g (excluding battery) | ||
| Product size | 183.8mm x 56mm x 34mm | ||
| Standard accessories | Batteries, reflective tape | ||
| Standard individual packing | Bubble bag, gift box, English manual | ||
Additional Information
| Device | Tachometer |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Best diaper
Size: Size 5, Unit Count: 84
The only diaper band we ever buy. We’ve never had any blowouts because of it. It’s easy to use and hold up a lot. It’s really soft and doesn’t give any rashes. The material is great. Doesn’t really stop odor not that I expected it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
works great
Size: 60 Count (Pack of 1)
helped with sleep
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
Perfect
Size: 60 Count (Pack of 1)
Excellent quality! No side effects except for great drowsiness with just 1. Take 2 if you need to dream! Good night 💤 Best melatonin I’ve ever had.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
★★★★★ 5
Works great
Size: 60 Count (Pack of 1)
Great Stuff
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
★★★★★ 5
2 mg perfect for me
Size: 60 Count (Pack of 1)
Easier to low dose
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
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