1、 Overview
DTS-5 electric waterproof membrane is an instrument used to detect the impermeability of petroleum asphalt paper based felt and elastic all asphalt waterproof membrane. It can meet the test requirements specified in GB/T 328.3-200 and is suitable for GB 18242-2008 GB18243-2008
GBT328.10-2007 The requirements of the new standard GB/T 16777-2008. This instrument adopts an electric air pump for pressurization and can be used by departments related to scientific research, construction, production, design and teaching.
This product adopts electrical automatic control for gas pressurization, automatically maintaining pressure, and digital timing, providing great convenience for the detection, testing, and research of the impermeability of felt and waterproof membranes. When the test pressure is not greater than 0.6Mpa, this instrument can be used to determine the permeability or water permeability of other materials.
2、 Technical parameters
1. Power supply voltage: 220V 50Hz
2. Test pressure: 0-0.6Mpa
3. Number of test pieces: 3 pieces (one set)
4. Sample size: 150mm
5. Inner diameter of permeable plate: phi 92mm
6. Test water temperature: 20 ℃± 5