Overview
| brand | First measuring instrument and equipment | product | Concrete micro deformation measurement device |
| Dimensions | two hundred and eighty × seventy-one × 75mm | weight | 1KG |
| Applicable scope | Measure the deformation of various building structures over a long period of time | Base distance | 250mm |
| Displacement meter range | ± 5mm | Standard needle pitch ruler line expansion coefficient α | one point five × 10-6/℃ |
| producing area | Hebei | Warranty | One year |
| Delivery method | Logistics or negotiation | Saleable land | Various regions |
| New and old degree | new | ||
Product Details
Product Introduction
1、 Product Introduction
The micro deformation measuring instrument is refined by our company's researchers according to relevant standards such as the 2002 national standard for mechanical performance testing methods of ordinary concrete and the regulations for static compressive elastic modulus testing of concrete. It is particularly suitable for testing the deformation of on-site and outdoor structures and other materials, such as building structural components, various metal and non-metallic materials that undergo various small deformations due to changes in temperature, humidity, pressure, and other environmental and human factors; It can also be used for deformation measurement of various materials in the laboratory.
This instrument has two types: pointer type and digital type. The standard base distance is 150 and the other is 250. Users can choose according to their deformation needs. This instrument has the characteristics of reasonable structural design, high measurement accuracy, beautiful aluminum alloy packaging, and easy to carry and use.
2、 Main technical parameters
1. Standard base distance: optional □ 150mm; □ 250mm
2. Displacement meter range: 0-10 0-10
3. Accuracy: optional □ 0.001; □ 0.01
4. Standard needle pitch ruler line expansion coefficient α： one point five × 10-6/℃
5. Host weight: approximately 1kg
