Used for the determination of apparent density deviation of building materials and other materials (the specimen is within the sensor measurement range) The equipment adopts imported non-contact sensors, electromagnetic force internal calibration weight sensors, and multi-channel automatic acquisition, which greatly improves the detection efficiency;

Applicable to the sample cutting of various waterproof membranes, rubber, coatings, plastics, films, etc using knives

The fully automatic steel bar weight deviation marking machine is a device independently developed by our company that can complete the weighing and length measurement of a group (five steel bars) at one time, and complete the result judgment in real time The equipment can simultaneously complete the marking test of the original gauge length sample on the steel bar and the weight deviation test

Mainly used to measure the length, width and height dimensions of standard concrete test blocks, the angle between adjacent surfaces, the flatness of the compressive bearing surface and other indicators

This tester is mainly suitable for tensile stress relaxation mechanical properties testing of metal materials (such as steel strands, PC steel bars and steel wires) at room temperature

It is used for the clamping performance test of modular expansion devices in the field of bridge expansion devices, the test of the holding force between rubber and steel in the expansion joint sealing device, and the assembly tolerance and waterproof performance test

Designed and manufactured in accordance with GB T 17146 "Test method for water vapor transmission performance of building materials and their products ", it adopts two test principles, dry method and wet method, and is suitable for building materials with water vapor equivalent air layer thickness between 0 1-1500m

Fixed-point and fixed-distance measurement, reliable and durable, with high testing efficiency;Direct reading, simple operation;