Used for testing the bursting force and height of waving fabric,knitting,non-woven fabrics,paper and board by hydraulic pressure bursting.

　Standards: GB/T 7742 ISO 13938.1、FZ/T 60019、FZ/T 01030、ASTM D3786、BS 4768、WOOLMARK TM 29、

WSP 30.1、JIS L 1018.6.17

【Instrument characteristics】：

1. The hydraulic method is in conformity with the new national standard.
2. Touch screen control, the interface is simple and easy to understand, easy to operate, intuitive, touch sensitive.
3. Pneumatic clamping, clamping uniform, and can adjust the fixture pressure; avoid sample slippage or damage, easy to use.
4. The test cover is high transparent organic glass, built in LED lamp illumination, can clearly observe the experimental process of the sample. It is a magnet pull in installation, replacement, easy disassembly.
5. Automatic induction blasting system is sensitive and reliable.
6. With plexiglass cover, to prevent wounding, more safe to use.
7. AC servo drive system, synchronous belt drive, the instrument has low noise, wide speed range and high precision
8. With high speed AD and processor, the sampling frequency is high and the testing precision is high
9. The only domestic: constant speed burst, constant pressure, fixed expansion, timing four test methods

     10.The printer is equipped with a thermal printer, which can print reports directly and support online work with professional computer software.

【Technical parameter】:

1. measuring range：（Full range 1%～100%）

2. Pressure accuracy：≤0.2%FS

3. Height accuracy of expansion：≤0.2%FS

4. Test area:      7.3 cm²（Φ30.5mm）、10 cm²（Φ35.7mm）

50 cm²（Φ79.8mm）、100 cm²（Φ112.8mm）

5. Maximum expansion:75

6. Compression rate:8-600ml/min

7. Test methods: four kinds of testing methods: constant speed expansion, fixed pressure, constant expansion and timing

8. Pressure unit: kPa、kg/cm²、bar、lb/in²

9. Working power supply:AC220V/50Hz   power：200W

10、Outline size:550×450×700mm

11、weight:125Kg