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Description
UNI-T UT312AVibration Tester 2. 4" TFT Colour Screen, Freq: LO: 10Hz 1KHz, RES: 0. 1m s2, Data Hold, Auto PWR OFF, Velocity: 0. 1 199. 9mm s, Displacement (P P) Range: 1~1999um, Flashlight, Rechargeable Batt 3. 7V 1350MAH, USB Interface: Type C, 168x28x64mm Vibration Tester 2. 4" TFT Colour Screen Overview UT312A is a handheld vibration tester which consists of acceleration sensor and digital display circuit. It is mainly used to measure vibration acceleration,
Vibration Tester 2.4" TFT Colour Screen, Freq:LO:10Hz-1KHz, RES:0.1m/s2, Data Hold, Auto PWR OFF, Velocity:0.1-199.9mm/s, Displacement (P-P) Range:1~1999um, Flashlight, Rechargeable Batt 3.7V 1350MAH, USB Interface:Type-C, 168x28x64mm
Vibration Tester 2.4" TFT Colour Screen
Overview
UT312A is a handheld vibration tester which consists of acceleration sensor and digital display circuit. It is mainly used to measure vibration acceleration, velocity and displacement of mechanical equipment. It has the advantages of wide range, easy operation and convenient carrying. It is an ideal inspection tool that can be used for patrol detection of equipment vibration in power , metallurgic and petrochemical industries.
Features
- 2.4″ TFT color LCD, full-view display
- Auto-rotating screen
- Data hold function
- High/low frequency acceleration modes
- Built-in flashlight
- Auto power-off (after 5 minutes)
Specifications
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Acceleration (PEAK)
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Range: 0.1 – 199.9 m/s²
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Frequency:
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Low: 10 Hz – 1 kHz
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High: 1 kHz – 15 kHz
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Resolution: 0.1 m/s²
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Accuracy: ±(5% + 2 digits)
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Velocity (RMS)
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Range: 0.1 – 199.9 mm/s
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Frequency: 10 Hz – 1.5 kHz
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Resolution: 0.1 mm/s
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Displacement (P-P)
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Range: 0.001 – 1.999 mm
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Frequency: 10 Hz – 1 kHz
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Resolution: 0.001 mm
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Accuracy: ±(10% + 2 digits)
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Power & Battery
- Battery: 1350 mAh / 3.7 V lithium battery
- Charging interface: USB Type-C
- Charging time: ~3 hours
- Battery life: ~12 hours
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Environmental Conditions
- Operating temperature: 0°C to 40°C
- Humidity: ≤80% RH (non-condensing)
- Storage temperature: -20°C to 60°C
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Physical & General
- Size: ~168 × 28 × 64 mm
- Weight: ~364 g
- Probes: Long & short probes + magnetic base (UT312A only)
- Accessories: probes, magnetic sucker, USB-C cable, manual
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Applications
- Machinery vibration testing
- Preventive maintenance
- Industrial equipment monitoring (motors, pumps, compressors)
Downloads
Additional Information
| Device | Vibration Tester |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.4 ★★★★★
Based on 2173 reviews
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Product Reviews
★★★★★ 5
delightful read
Format: Kindle
What a delightful read. The characters are awesome, the plot was so good, I loved it. I was intrigued and it kept me wanting more. Told in multiple pov, the book sucks you in and doesn’t let go. I cannot wait to read the next book.
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Reviewed in the United States on January 30, 2025
★★★★★ 4
not bad
Format: Kindle
I loved the plot of this book. The characters just didn’t have a lot of depth. The connections and “love” just weren’t communicated very well in the writing. The author didn’t write the sweet psycho trope very well at all either. Lachlan was just a mess of a character.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2023
★★★★★ 5
A Beta Worth Rooting For
Format: Kindle
In Spare, Violet Fox flips the omegaverse on its head, giving us a Beta heroine determined to make her mark. Joining the Beta Trials to support her sick father, she's thrown into a pack that doesn't want her, especially the possessive Alphas.
But here's the twist: their sweet Omega turns out to be her scent match. Cue the angst, forbidden tension, and a slow-burn romance that will make your heart ache in the best way.
Violet Fox delivers an emotional, refreshing take on the genre, proving Betas aren't "spares." They're stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2025
★★★★★ 5
Beta, Alpha, Omega oh my!
Format: Kindle
Omegas are precious and given to Alphas & their packs... but the Betas want in too. To this end, the Beta government is rolling out its trial of assigning a Beta to each Alpha-Omega pack. But forcing a Beta into a pack where they are not wanted will not end well... Of course, no one expected the Omega to fall for the assigned Beta. Great read and cliffhanger
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Reviewed in the United States on February 15, 2025
★★★★★ 3
A familiar story, just with…..less.
Format: Kindle
So, as other reviewers make clear, this is very similar to Pack Darling and The Beta. It’s much closer aligned with The Beta, in plot and maybe more like Pack Darling with characters.
That being said, I don’t hate this…..but it wasn’t great either. It’s both books mentioned but just….less. Less angst, less emotion, less feeling. The plot feels very half fleshed out, and the “bad guy” feels underwhelming. I didn’t really feel any real emotions from and of the male leads, except maybe Oliver. The others fell sorta flat for me. And Mika makes herself out to be this big bad ass straight outta training and then we never see it from here again with the one fitting room incident as the exception.
SPOILER:
The whole, “Oh, I’m actually probably an Omega, but I don’t wanna be but I do actually wanna be but no one can ever know my secret that I do nothing to hide “ thing fell so flat. She never commutes to believing she was secretly an omega, but also mentions her “secret” a lot. It just felt so manufactured.
I’m intrigued enough to read part 2 and see how the author closes everything out, but this is not one I’ll recommend or ever come back to.
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Reviewed in the United States on February 13, 2024