Digital Sand Mould Surface Hardness Tester HT-6510S-B for Sand Mould/Core Surface Hardness Testing

The unit of type B hardness tester for sand mold surface is (g/mm2), but it is customary to use hardness H(A/B/C) instead of unit. Because their values are related and consistent, the corresponding hardness value is also large when the unit value is large (g/mm2). Specifications: Model: HT-6510S-B Stroke: 2.50mm Load: 980g Pressure Load: 50g Shape and size of indenter: Spherical R12.70 Unit: HB Display: 4 digits, 10mm LCD Parameters: Tested Result / Mean Value / Max. Value Display Range: 0H~100HB Testing Range: 10H~90HB Accuracy: ≤±1HB Resolution: 0.1HB Battery Indicator: Low Battery Indicator Auto Switch Off: √ Operating: Temperature: 0~40°C Humidity: <80%RH Power Supply: 2x1.5V AAA (UM-4) Battery Dimensions: 162mmx65mmx28mm Weight:170g Standard Accessories: 1 × Main Unit 1 × Carrying Case (B04)

• Sand mould surface hardness tester meets standards of DIN 53505, ISO 868, ISO 7619, ASTMD 2240, JISK7215.
• Type B Suitable for the surface hardness test of fine and coarse sand mold/core in manual or mechanical low and medium pressure molding.
• With average calculate function.
• Peak value deposit function.
• Under-voltage alarm function.