1. Applicable specifications: The same specification and size can be used (both regular and irregular parts can be used)
2. Error range: a. Raw material: 0.03% C b. Brinell 10HB, Roche 1HRC.
3. Resolution: a, 0.01% C; b, Hardness: Brinell 1HB, Rockwell 0.1HRC.
4. Detection speed: 1000-1500 pieces/hour.
5. Working power supply: AC 220V ± 10%, 50HZ DC 12V.
6. Usage conditions: Environmental temperature -10C~40C, relative humidity<7.5%.
7. Dimensions and weight: 340 × 160 × 200mm, 8kg.
8. Types of external probes: sleeve probe, flat probe, pen probe.

＆#8226; feature
1. Non destructive testing, with no special requirements for the surface of the workpiece. (Avoiding the defect of damaging the surface state of the workpiece required by traditional detection methods, only two standard samples need to be prepared in the same material and workpiece when debugging the instrument)
2. Fast, accurate, and convenient. (During inspection, simply place the workpiece into the probe, which is dozens or even hundreds of times more efficient than traditional inspection methods. It has sound and light alarm functions for qualified and unqualified parts.).
3. High sensitivity. (The current and frequency used for different materials and heat-treated parts are continuously adjustable)
4. Easy to operate. (The instrument is equipped with a human-machine dialogue function internally)
5. Display intuitively. (Dual display with microampere and digital tube can directly read steel grade and hardness value)
6. Suitable for large-scale testing needs, ensuring product quality is foolproof. (100% testing of all raw materials and finished products can be conducted instead of routine sampling testing)
7. Lightweight, suitable for both AC and DC use. (The instrument is equipped with a 12V maintenance free rechargeable battery, suitable for field operations)
＆#8226; Scope of Application
1. Magnetic materials (such as wire, plate, pipe, strip steel, steel billet, various automotive parts, standard parts, bearing parts, forgings, cast steel parts, etc.)
2. Classification and identification of steel grades for materials of the same specification and size. (Rapid material sorting)
3. Hardness testing and rapid differentiation of workpieces of the same specification size. (Quick hardness sorting)
4. For carbon structural steel, the carbon content of the material can be measured. (Fixed carbon)
5. Effectively distinguish and identify defects in materials and heat-treated workpieces. (Testing)
6. Identify and sort the mechanical properties of materials and heat-treated workpieces.