Uni-T Leed UT347A Hardness Tester

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  • Code: INN_58060
  • Manufacturer: UNI-T
  • Availability: 1 working day
  • 458.29 EUR
  • szt.

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Uni-T Leeb UT347A hardness tester

The Uni-T Leeb UT347A hardness tester is a handy and accurate Leeb hardness tester, designed for field use on large components such as turbines, pressure vessels, and shafts. It supports 6 hardness scales (HL, HB, HRC, HRB, HV, HS) and tensile strength, offers 5 impact directions, and automatic probe recognition without calibration. Built-in memory for 900 data sets, a 640×480 camera, Bluetooth connectivity with a mobile app and PC software, and a thermal printer make measurements easy to record and analyze. The entire unit is housed in a compact housing with a clear, 2.8" color TFT screen and is powered by a powerful battery.

Uni-T hardness tester connected to the device

Precision and flexibility of measurements

The device works with a variety of probe types (up to 7), allowing it to be adapted to the material and measurement conditions, while automatic probe identification eliminates the risk of errors when switching probes. Multiple operating modes – statistics, multi-unit, line graph, and histogram – translate into improved quality control, as the user sees not only the result but also its distribution. Overshoot alarms and LED indicators help quickly respond to deviations. The UT347A also offers Bluetooth and USB connectivity, making it easy to transfer results to the app and a computer, while thermal printing allows for instant report generation in the field. Adjustable backlighting, voice prompts, and an LED flashlight enhance work comfort in challenging conditions. The 2500 mAh battery provides several hours of operation, and the auto-off function helps conserve energy.

Uni-T hardness tester connected to the device

Included

  • Leeb Hardness Tester UT347A
  • D-type Impact Probe
  • Leeb Hardness Reference Block
  • Nylon Brush
  • USB-C Cable
  • User Manual
  • Downloadable Guidelines
  • Thermal Printer Paper x 2

ManufacturerUni-T
ModelUT347A
Hardness ScalesHL, HB, HRC, HRB, HV, HS
Strength Measurementσb (tensile strength)
Impact Directions0°, 45°, 90°, 135°, 180°
Measurement Modesstatistical, multi-unit, line graph, histogram
Statisticsmax / min / avg
Memoryup to 900 groups Data
Camera640×480 (up to 900 BMP photos)
Display2.8″ TFT 320×240
Print57 mm thermal paper
ConnectivityBluetooth (APP), USB, PC software
Overflow alarmsyes (tri-color LED)
Backlightadjustable
Voice promptsyes
Power supplyLi-Po battery 3.7V 2500 mAh
ChargingDC 5V 2A (USB-C), approx. 2–4 h
Auto power off1 / 5 / 10 / 30 min or off
Drop test1 m
CertificatesCE (pending), UKCA
Material usedsteel, alloy steel, stainless steel, cast iron, aluminum, copper and their alloys

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