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UNI-T UT311A Handheld Vibration Tester
UT310A seires (UT311A and 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.
SKU: TCBOX98
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UT311A Vibration Tester
- Acceleration/velocity/displacement measurement
- High/low frequency acceleration modes
- Multiple probes
- High sensitivity sensor
- Come with flashlight
- LCD TFT and automatically rotatable screen
- Rechargeable lithium battery
- Simple design and compact structure
- Certificates: CE, UKCA
- Languages: EN, FR, DE, IT, ES, SV, PL, CZ
Specifications of UT311A Vibration Tester
| Sepecification | UT311A | UT312A | ||
| Parameter | Range | Frequency | Resolution | Accuracy |
| Acceleration(PEAK) | 0.1-199.9m/s² | LO: 10Hz-1kHz | 0.1m/s² | ±(5%+2dgts) |
| HI: 1kHz-15kHz | ||||
| Velocity(RMS) | 0.1-199.9mm/s | 10Hz-1.5kHz | 0.1mm/s | |
| Displacement(P-P) | 0.001-1.999mm | 10Hz-1kHz | 0.001mm | ±(10%+2dgts) |
| Automatically rotatable screen | √ | |||
| High/Low frequency acceleration | √ | |||
| Datahold | √ | |||
| Flashlight | √ | |||
| LCD type | 2.4″ TFT color screen, full view | |||
| LCD backlight | √ | |||
| Auto power off | 5 minutes without operation | |||
| Probes | Long and short probes (optional), magnetic sucker (UT312A only) | |||
| Battery indication | √ | |||
| Battery type | 1350mAh/3.7V lithium battery | |||
| Charging interface | Type-C | |||
| Charging voltage | DC 5V | |||
| Charging time | About 3h | |||
| Battery duration | About 12h | |||
| Operating temperature and humidity | 0℃~40℃; ≤80%RH, non-condensing | |||
| Storage temperature | -20℃~60℃ | |||
| General Characteristics | ||||
| Standard accessories | Long and short probe, U-type magnetic sucker (UT312A only), USB-C charging cable, User manual, Safety instructions | |||
| Productsize | UT311A: 180×28×64mm (including the short probe); UT312A: 168×28×64mm | |||
| Product weight | UT311A: About 191g (including the short probe); UT312A: About 364g (including the short probe) | |||
