TIME®5431 Shore Hardness Tester

The TIME5431 is a digital Shore D hardness tester designed for measuring the hardness of hard plastics, rigid polymers, resins, acrylics, thermosetting materials, and other high‑density non‑metallic components. It is part of the new‑generation Shore hardness series developed by Beijing TIME High Technology Ltd and features an upgraded internal structure for improved accuracy and repeatability. The instrument uses an LVDT displacement sensor to ensure stable and precise measurement performance. It includes an OLED display that clearly shows hardness values and supports menu‑driven operation. The TIME5431 provides real‑time measurement, peak‑value‑lock mode, and timing‑lock mode for controlled and repeatable testing. In timing‑lock mode, the user can set a delay from one to sixty seconds, after which the instrument automatically locks the reading. Upper and lower limits can be preset for batch inspection, and the device provides an out‑of‑range warning. The TIME5431 stores up to two hundred average locked values and supports USB data output to PC software for generating reports in Word or Excel. It is suitable for laboratory use, production environments, and on‑site quality control.

Technical Specifications:
Test scale: Shore D.
Measuring range: 0 to 100 HD.
Accuracy: ±1 HD.
Display resolution: 0.1 HD.
Sensor type: LVDT displacement sensor.
Display: OLED screen with hardness value, average value, peak value, and battery indication.
Work modes: real‑time mode, peak‑value‑lock mode, and timing‑lock mode.
Timing‑lock range: 1 to 60 seconds.
Data storage: 200 average locked values.
Data output: USB connection to PC software.
Standards compliance: ISO 7619, ASTM D2240, DIN 53505, JIS K7215.
Power supply: built‑in rechargeable 3.7 V battery.
Operating environment: suitable for laboratory and industrial use.

Standard Delivery:
Main unit.
USB communication cable.
Test block.
Rechargeable battery or power supply depending on configuration.
TIME certificate.
Warranty card.
Instruction manual.

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