Digital ultrasonic flaw detector for post porcelain insulators and porcelain sleeves
HS 612e
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This ultrasonic flaw detector, a Portable UT Tester for High-Voltage Insulators, is designed for inspecting high-voltage insulators, porcelain sleeves, and transmission towers. With Automated Ultrasonic Testing, it accurately detects internal cracks and defects, functioning as a reliable Live-Line Inspection UT System. Its portable design and IP65 waterproof rating—defining it as an IP65 Waterproof Digital Flaw Detector for Substations—make it ideal for live-line inspection in substations and railway catenary systems. Solve reliability issues with this advanced Live-Line Inspection UT System.
HS 612e Automated Ultrasonic Testing Functions and features
●Notebook-style palm-top structure, elegant and generous—enhancing the portability of the Portable UT Tester for High-Voltage Insulators.
●Ultra-high-speed sampling (125MHz), ensuring more authentic echoes for the Porcelain Insulator Tester.
●Professional for the flaw detection requirements of the inner and outer walls of pillar porcelain insulators and porcelain sleeves, a key focus of the Porcelain Insulator Tester.
●The machine is set to: creeping wave flaw detection, longitudinal wave small angle flaw detection, and transverse wave flaw detection—each with seven parameter channels, simplifying operations for Automated Ultrasonic Testing.
●Use ultra-bright field display to make flaw detection clearly visible under strong light on site, beneficial for the IP65 Waterproof Digital Flaw Detector for Substations.
●Powered by high-efficiency lithium-ion batteries (two included, interchangeable), meeting daily on-site needs for the Live-Line Inspection UT System.
●Adopt Chinese hot keys and intelligent shuttle knob operation, making the Portable UT Tester for High-Voltage Insulators user-friendly.
●Using DAC curve, gate, and sound-light alarm to highlight defects, a feature of Automated Ultrasonic Testing.
●Automatic peak search ensures no defect echo or value is missed, critical for the Porcelain Insulator Tester.
●Can memorize flaw detection sensitivity with one-key recovery, easing use of the IP65 Waterproof Digital Flaw Detector for Substations.
●Automatic gain function adjusts amplitude height (80%), supporting the Live-Line Inspection UT System.
●Lightweight (1.4Kg with battery), easy to hang for safer high-altitude operations with the Portable UT Tester for High-Voltage Insulators.
●Multiple reset options with data preservation, enhancing reliability of Automated Ultrasonic Testing.
●Massive data storage (900 flaw waves), useful for the Porcelain Insulator Tester.
●Parallel interface connects to computers for data editing, printing, and management—standard for the IP65 Waterproof Digital Flaw Detector for Substations.
●Notebook-style palm-top structure, elegant and generous—enhancing the portability of the Portable UT Tester for High-Voltage Insulators.
●Ultra-high-speed sampling (125MHz), ensuring more authentic echoes for the Porcelain Insulator Tester.
●Professional for the flaw detection requirements of the inner and outer walls of pillar porcelain insulators and porcelain sleeves, a key focus of the Porcelain Insulator Tester.
●The machine is set to: creeping wave flaw detection, longitudinal wave small angle flaw detection, and transverse wave flaw detection—each with seven parameter channels, simplifying operations for Automated Ultrasonic Testing.
●Use ultra-bright field display to make flaw detection clearly visible under strong light on site, beneficial for the IP65 Waterproof Digital Flaw Detector for Substations.
●Powered by high-efficiency lithium-ion batteries (two included, interchangeable), meeting daily on-site needs for the Live-Line Inspection UT System.
●Adopt Chinese hot keys and intelligent shuttle knob operation, making the Portable UT Tester for High-Voltage Insulators user-friendly.
●Using DAC curve, gate, and sound-light alarm to highlight defects, a feature of Automated Ultrasonic Testing.
●Automatic peak search ensures no defect echo or value is missed, critical for the Porcelain Insulator Tester.
●Can memorize flaw detection sensitivity with one-key recovery, easing use of the IP65 Waterproof Digital Flaw Detector for Substations.
●Automatic gain function adjusts amplitude height (80%), supporting the Live-Line Inspection UT System.
●Lightweight (1.4Kg with battery), easy to hang for safer high-altitude operations with the Portable UT Tester for High-Voltage Insulators.
●Multiple reset options with data preservation, enhancing reliability of Automated Ultrasonic Testing.
●Massive data storage (900 flaw waves), useful for the Porcelain Insulator Tester.
●Parallel interface connects to computers for data editing, printing, and management—standard for the IP65 Waterproof Digital Flaw Detector for Substations.
HS612e Automated Ultrasonic Testing main technical parameters
Working frequency: (0.5~20) MHz
Gain adjustment: 110dB (manual steps)
Detection range: (0~5500) mm steel longitudinal wave
Sound velocity range: (0~9000) m/s
Dynamic range: ≥32dB
Vertical linear error: ≤3%
Horizontal linear error: ≤0.3%
Resolution: >42dB (5P14)
Sensitivity margin: >62dB (200mm Ф2 flat bottom hole)
Display: High-brightness orange EL display—clear for the Live-Line Inspection UT System
Data storage: 21 parameter sets, 900 echoes—ample for the Portable UT Tester for High-Voltage Insulators
Power supply: DC 7.5V (5-hour runtime) or AC 220V
Environmental temperature: (-25 ~ 50) ℃
Relative humidity: (20 ~ 95)% RH
Dimensions: 215×165×45mm
Weight: 1.4kg (with battery)
Working frequency: (0.5~20) MHz
Gain adjustment: 110dB (manual steps)
Detection range: (0~5500) mm steel longitudinal wave
Sound velocity range: (0~9000) m/s
Dynamic range: ≥32dB
Vertical linear error: ≤3%
Horizontal linear error: ≤0.3%
Resolution: >42dB (5P14)
Sensitivity margin: >62dB (200mm Ф2 flat bottom hole)
Display: High-brightness orange EL display—clear for the Live-Line Inspection UT System
Data storage: 21 parameter sets, 900 echoes—ample for the Portable UT Tester for High-Voltage Insulators
Power supply: DC 7.5V (5-hour runtime) or AC 220V
Environmental temperature: (-25 ~ 50) ℃
Relative humidity: (20 ~ 95)% RH
Dimensions: 215×165×45mm
Weight: 1.4kg (with battery)
HS612e Automated Ultrasonic Testing standard configuration
- One host (with lithium battery)
- Two creeping wave probe lines—compatible with the Porcelain Insulator Tester
- Two longitudinal wave small angle probe lines
- One power charger
- One lithium battery—extending use of the IP65 Waterproof Digital Flaw Detector for Substations
- One battery charging cable
- One set of portable operation belts—convenient for the Portable UT Tester for High-Voltage Insulators
- One set of USB communication cable and software—supporting Automated Ultrasonic Testing data management
- One instrument case
- Manual, certificate, warranty card
Special creeping wave probes (4 radians) and longitudinal wave small angle probes (4 radians)—tailored for the Porcelain Insulator Tester
One porcelain column test block
This Portable UT Tester for High-Voltage Insulators, integrating Automated Ultrasonic Testing, stands out as an IP65 Waterproof Digital Flaw Detector for Substations, reliable Porcelain Insulator Tester, and essential Live-Line Inspection UT System for high-voltage infrastructure safety.

