Product description:
This instrument is an international general type Mullen type instrument, which is widely used in packaging materials, mainly used for testing various kinds of paperboard and single and multi-layer corrugated board, and also can be used for testing the breaking strength of non-paper materials such as silk and cotton cloth.As long as the material is put in, automatic detection, automatic test, automatic oil pressure return and automatic calculation, storage of test data, printing, digital display of the instrument and automatic printing of test results and data processing.
The design of this instrument conforms to ASTM-D2210, TAPPI-T403, JIS-P8112,L1018,L1004 standards.
Product specifications:
* indication mode: LCD (liquid crystal display)
* breaking resistance measuring range: 250 ~ 5600kpa
* on the clamp ring hole diameter: Φ 31.5 + / - 0.05 mm
* under ring hole diameter: Φ 31.5 + / - 0.05 mm
* accuracy: ±0.5%
* pressure rate: 170±10ml/min
* automatic clamping and loosening device, sample clamping force: >690kpa
* external dimension: 445*425*525 mm (W*D*H)
* overall weight: 50kg
* power: 120W
* power supply voltage: AC220±10%, 50Hz.