UNI-T
Uni-T UT311A Vibration Tester with 2.4-inch TFT Display
Acceleration 0.1–199.9 m/s², Velocity 0.1–199.9 mm/s, Displacement 0.001–1.999 mm, 2.4-inch TFT Display with Auto-Rotation, Battery 1350 mAh, 12 h Runtime
The Uni-T UT311A is a vibration tester for measuring acceleration, velocity, and displacement on machines. Results are displayed on a 2.4-inch TFT display with auto-rotation. The Li-Ion battery charges via USB-C and provides up to 12 hours of operation.
CHF181.95
Incl. VAT and recycling fee
More than 10 available
- Free shipping with Swiss Post
- Us de Bärge – shipped from Thusis
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Description
The Uni-T UT311A is a vibration tester for monitoring machine condition. It measures acceleration from 0.1 to 199.9 m/s², velocity from 0.1 to 199.9 mm/s, and displacement from 0.001 to 1.999 mm. For acceleration measurement, two frequency modes are available: LO from 10 Hz to 1 kHz for slower processes and HI from 1 kHz to 15 kHz for faster vibrations, while velocity and displacement are each captured in a fixed frequency range.
Measurement results are displayed on a 2.4-inch TFT-LCD display with auto-rotation and backlight that remains easy to read even under changing lighting conditions. An integrated flashlight and a Data Hold function to freeze the display support use during field inspections, and automatic shutdown after 5 minutes preserves the battery. The Li-Ion battery with 1350 mAh charges via USB-C and delivers up to 12 hours of operating time according to specifications. The device is designed for use at 0 to 40 °C and relative humidity up to 80%.
Specifications
| Technical data | |
|---|---|
| Acceleration Range | 0.1–199.9 m/s² |
| Velocity Range | 0.1–199.9 mm/s |
| Displacement Range | 0.001–1.999 mm |
| Acceleration Frequency Range | LO 10 Hz–1 kHz / HI 1 kHz–15 kHz |
| Velocity Frequency Range | 10 Hz–1.5 kHz |
| Displacement Frequency Range | 10 Hz–1 kHz |
| Accuracy Acceleration/Velocity | ±(5%+2 Digits) |
| Accuracy Displacement | ±(10%+2 Digits) |
| Display | 2.4-inch TFT LCD, auto-rotation, backlight |
| Functions | Data Hold, flashlight, battery indicator, auto-shutdown after 5 minutes |
| Battery Type | Li-Ion, 3.7 V, rechargeable |
| Battery Capacity | 1350 mAh |
| Charging | USB-C, 5 V DC |
| Operating Time | 12 h |
| Operating Temperature | 0–40 °C |
| Relative Humidity | ≤80 % |
More Information
| Battery capacity | 1350 mAh |
|---|---|
| Battery type | Li-Ion, 3.7 V, rechargeable |
| Features | Data Hold, flashlight, battery indicator, auto-shutdown after 5 minutes |