Specifications:

Measurement Directions: Supports 360º (vertical down, oblique down, horizontal, oblique up, vertical up)

Detection Range:

170-960 HLD

17.9-69.5 HRC

19-683 HB

80-1042 HV

30.6-102.6 HS

59.1-88 HRA

13.5-101.7 HRB

Accuracy: ±0.5% (HLD = 800)

Repeatability: 0.8% (HLD = 800)

Display: Industrial-grade 128×64 graphic dot matrix OLED screen

Dimensions: 148mm × 30mm × 30mm

Power Supply: Rechargeable lithium battery

Operating Time: Up to 20 hours of continuous use

Operating Conditions:

Temperature range: -10℃ to 50℃

Storage temperature: -30℃ to 60℃

Relative Humidity: ≤90%

Features:

1. Portable Design Without Cables: Compact and integrated design ensures effortless portability, making it ideal for field testing and laboratory use.

2. High-Precision Measurement: Accurate measuring circuit ensures error margins as low as ±0.5%, providing reliable hardness readings and repeatable results.

3. Bright OLED Screen: The industrial-grade OLED display delivers crystal-clear visibility under various lighting conditions, including direct sunlight.

4. Multipurpose Hardness Compatibility: Capable of testing multiple hardness scales including HLD, HRC, HRB, HRA, HB1, HB2, HV, and HSD for diverse material testing needs.