Sand Mould Surface Hardness Tester Wet Mold Surface Hardness Gauge with Compression Stroke 2.50mm Load 237g for Surface Hardness Testing of Fine Sand Shapes/Cores for Low to Medium Pressure Moulding

Sand Mould Surface Hardness Tester Wet Mold Surface Hardness Gauge with Compression Stroke 2.50mm Load 237g for Surface Hardness Testing of Fine Sand Shapes/Cores for Low to Medium Pressure Moulding Introduction ♦The Sand Mould Surface Hardness Tester is used to measure the surface hardness of the sand mould/core of the wet mold and provide technical parameters for the formulation of the molding process. Feature: ♦It meets standards of DIN 53505, ISO 868, ISO 7619, ASTMD 2240, JISK7215. ♦ For surface hardness testing of fine sand moulds/cores for manual or mechanical low to medium pressure moulding. ♦The hardness tester for sand mold surface is (g/mm2), but it is customary to use hardness HB 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). ♦With average calculate function. ♦Peak value deposit function. ♦Under-voltage alarm function. ♦Use USB data output to connect with PC.(Optional Accessories) ♦Provide Bluetooth data output choice.(Optional Accessories) Specification: ♦Stroke:2.50mm ♦Load:237g ♦Pressure Load:90g ♦Shape and size of indenter:Spherical R2.50 ♦Unit:HA ♦Display:4 digits, 10mm LCD ♦Parameters:Tested Result / Mean Value / Max. Value ♦Display Range:0H~100HA ♦Testing Range:10H~90HA ♦Accuracy:≤±1HA ♦Resolution:0.1HA ♦Battery Indicator:Low Battery Indicator ♦Auto Switch Off:√ ♦Operating:Temperature: 0°C~40°C ; Humidity: <80%RH ♦Power Supply:2x1.5V AAA (UM-4) Battery(Batteries are not included during the shipment) ♦Dimensions:162mmx65mmx28mm ♦Weight:170g ♦Standard Accessories Main Unit Carrying Case (B04) Operation Manual ♦Optional Accessories USB Data Cable with Software Bluetooth Data Adapter with Software

• ●For surface hardness testing of fine sand moulds/cores for manual or mechanical low to medium pressure moulding.
• ●Average calculation function
• ●Peak value deposit function.
• ●Under-voltage alarm indication function.
• ●Compression stroke 2.50 mm, load 237 g