NJ-160 Cement Length Comparator Concrete Comparator
简要描述: The Model 160 Mortar Tester is a precision instrument designed to measure changes in length. It is suitable for use in cement expansion agent manufacturers, cement product factories, research institutions, universities, and construction departments to measure the linear expansion rate of expansive cement, the free expansion rate and restricted expansion rate of self-stressing cement, and the restricted free expansion rate of cement mortar.
产品介绍
Overview
The Model 160 Mortar Tester is a precision instrument designed to measure changes in length. It is suitable for use in cement expansion agent manufacturers, cement product factories, research institutions, universities, and construction departments to measure the linear expansion rate of expansive cement, the free expansion rate and restricted expansion rate of self-stressing cement, and the restricted free expansion rate of cement mortar.
Features: Easy to use, high measurement accuracy, fast operation, and clear readings.
Technical Specifications
1. Minimum scale division of digital dial indicator: 0.001 mm
2. Maximum range of digital dial indicator: 12.7 mm
3. Measurement range: 158 mm – 165 mm
4. Probe face diameter: Φ7 mm
5. Base length of standard rod: 158 mm

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