Electromagnetic Ultrasonic Bolt Stress Tester

The TE102-S electromagnetic ultrasonic bolt stress tester adopts electromagnetic ultrasonic testing technology and is developed based on the theory of ultrasonic transverse wave and longitudinal wave acoustic time relationship (double wave method). The equipment uses self-developed high-precision electromagnetic ultrasonic detection probes and is equipped with dual wave stress analysis software. It is easy to operate, user-friendly, and has high detection accuracy. It can achieve axial stress detection of various specifications of bolts. The device is compact in size and easy to carry, which can help inspectors carry out on-site inspections of bolt installation and stress testing of in-service bolts. It is widely used in industrial fields such as wind power, thermal power, hydropower, petrochemicals, and bridge construction.

　　TE102-S Electromagnetic Ultrasonic Bolt Stress TesterTechnical Specifications:

◆ Display: 15.6-inch 1920 * 1080 display screen

◆ Detection function: Bolt stress value detection

Detection method: single wave/double wave method

External Interface 1 (Communication Interface): USB

◆ External Interface 2 (Sensor Data Interface)

◆ Storage: Internal hard drive, capacity ≥ 512GB

◆ Receiving frequency: 4MHz

Pulse voltage: 1.3KV

◆ Repetition frequency: 400Hz

◆ Gain range: Analog gain adjustable from 0-100dB

◆ Digital sampling rate: 12bit/1GHz

◆ Filter: Passive filtering

◆ Digital processing function: Smooth and average (8, 16, 32, 64, 128 optional)

Detection range:<1200mm (transverse wave 3240m/s, 5920m/s)

◆ Other functions: Data storage and analysis function

◆ Battery usage time: ≥ 5 hours

Working temperature range: 0 ℃ -45 ℃

Storage temperature range: 0 ℃ -40 ℃ (including battery)

◆ Overall dimensions: 400 × 300 × 110 (mm)

◆TE102-S Electromagnetic Ultrasonic Bolt Stress TesterWhole machine weight: ≤ 8.0Kg (including battery)