LZ109A Intelligent Bursting Strengh Tester
Product Features
l. Microcomputer control technology, open structure, high degree of automation;
2. Large touch screen operation type and button operation type of the instrument are optional;
3. Drick independently develops software, which can automatically measure, compute, count and print test results. It has powerful data preservation function and pressure difference parameters(which can ensure the accuracy of the test);
4. High-speed micro printer, easy to use, low failure;
5. Modern design concept of mechatronics, hydraulic system(cylinder with copper and steel with four seals, to ensure 6000Kpawithout oil leakage), powerful, compact structure, beautiful .appearance.
Technical standards

Items	LZ109A for cardboard	LZ109B for paper
Measurement range	250-6000kpa	50-2000kpa
Clamping force between upper and lower clamping plates	>690kpa	>430kpa
Speed of pressure-increasing and oil-adding	170±15ml/min	95±5ml/min
Film resistance	When height of protrusion reaches 10mm,170-220kpa; When height of protrusion reaches 18mm,250-350kpa	When height of protrusion reaches 10mm,20-40kpa;
Machines accuracy	1 grade(resolution:0.1 kpa)
Accuracy of indication	±0.5%ES
Sealing performance of hydraulic system	When reach the upper limit,pressure decreasing in 1 minute<10%Pmax
Dimension	530*360*550(mm)
Power	220V±10%50Hz