Instrument characteristics
1, the same size of steel classification and steel identification (material rapid sorting).
2, the same size, the same heat treatment process state of the workpiece hardness detection and rapid differentiation (hardness rapid sorting).
3, for the raw materials of carbon structural steel, the carbon content of the material can be measured (carbon).
4. Effectively distinguish and identify the defects of materials and workpieces after heat treatment
5, the depth of hardening layer detection and sorting.
6, the mechanical properties (such as strength) of the workpiece after heat treatment are identified and sorted.
7, the distinction of different heat treatment states of the same material.
8, application conditions: the same size of the regular, irregular parts can be applied
9, sorting accuracy: a, carbon: 0.03%C b, hardness: Brinell ± 10HB, Rockwell ± 1HRC C, hardening layer depth: 0.2mm.
10, detection speed: 0.1 seconds a piece
11, working power supply: AC 220V±10%, 50Hz
12, the use of conditions: ambient temperature -10 ℃ ~+ 40 ℃, relative humidity <75%
13. Detection channel: 1
14, frequency range: 64 Hz ~ 4 MHz
15, gain range: 0 ~ 90.0dB continuous adjustable, step: 0.5Db
16, phase rotation: 0 ~ 359° continuous adjustable, step: 1 deg
17, gain ratio: (Y/X) 0.1 ~ 10.0
18, fast digital/analog electronic balance
19, non-constant amplitude, asymmetric phase alarm area setting
20, a variety of display modes: impedance, time base
21, digital filter: low-pass (0Hz ~ 2000Hz), high-pass (1.0Hz ~ 10.0Hz)
22, delay hardware output alarm, real-time hardware output alarm
23, sound and light alarm output
24, with a delay alarm, 0.001 ~ 20.000 seconds.
25, automatic balance time: 1 ~ 100 seconds
26, internal and external clock selection
27, can store a large number of various detection procedures
28, display mode: solid line, fade
29, blanking display coefficient: 1 ~ 100
30, rectangular coordinate system and polar coordinate system background selection
31, automatic calendar, time display
32, AC 220V±10%, 50Hz/60Hz

Suzhou Desisen Electronics Co., Ltd. is engaged in the research, development and production of fully automatic flaw detection systems for various tubes, rods, wires, plates, metal parts, and automotive parts, including various series of eddy current flaw detectors, sorting instruments, ultrasonic flaw detectors, magnetic particle flaw detectors, and fully automatic penetrant flaw detection systems. 
We provide users with complete testing methods and processes to meet their requirements for rapid and complete testing of product quality and improving quality, The products are widely used in the electric power, aerospace, military, metallurgy, and mechanical manufacturing industries, especially in the non-destructive testing of tubes, rods, wires, plates, metal components, and automotive components.

In recent years, continuous achievements have been made, leading the introduction of multifunctional intelligent eddy current flaw detector, multi frequency eddy current flaw detector, dual frequency dual channel eddy current flaw detector, automatic tube and rod flaw detection system, automatic aircraft hub flaw detection system, etc. in China. The company, together with a number of universities and research institutes, has jointly developed high-speed flaw detectors, ultra-high-speed online eddy current flaw detectors, and a variety of fully automated flaw detection equipment, which has effectively promoted the development of China's testing industry. The various series of eddy current flaw detectors and fully automated flaw detection equipment produced are domestic brands, and their products are exported to Germany, the United States, the Middle East, Japan, South Korea, and other regions and are widely used in the metal manufacturing industry.

The company adheres to technological innovation and constantly develops high-performance eddy current flaw detectors, ultrasonic flaw detectors, fully automatic flaw detectors, and other products to meet user needs. We are willing to sincerely cooperate with users with a sincere spirit of dedication, and jointly occupy the international market in the process of globalization to create brilliance.