PPTM-4004B Cardboard Tear Tester (digital type)

Product Detail

Technical Parameter:

Model	PPTM-4004B Cardboard Tear Tester (digital type)
Measurement range	100mN~13000Mn(Provides the best sample layer and the corresponding measuring range, according to the tested sample strength of rational choice specimen layer)
Indication accuracy	Displaying error:±1% ;Repeatability error of indication:≤1%
Tearing arm	(104±1)mm
Tear the initial angle	27.5 ±0.5°
Sample length of incision	(20±0.5)mm
Outside dimension	450×310×465(L×W×Hmm)
Quality	About 15kg
Room temperature	20±10 Degree/temperature
Power	AC22V±22V,50Hz,Power should be a reliable ground
Note	The working environment clean, dry, non-magnetic field strong motion source and corrosive gases

Product Summary:

PPTM-4004B Cardboard Tear Tester (digital type) tearing microcomputer measurement and control instrument is the

determination of tear strength of paper, a special instrument, the instrument is mainly used for the determination of

Tearing the paper can also be used for a lower degree of determination of tearing strength of cardboard.

Main Function:

Instruments based on the functional principles of the design. Tear in the position to be a certain potential energy of the

pendulum was released, the potential energy into kinetic energy, and tear samples do work.The force required to tear

the sample (reflecting the rotation for the fan-shaped pendulum angle) through the high-precision photoelectric rotary

encoder is converted to electrical signal input control circuit,after treatment by the circuit means to display or print output.

Main Feature:

The instrument for the mechanical and electrical integration,testing device,its computer control system uses high-precision

photoelectric rotary encoder and digital single-chip microcomputer as the core circuit technology,through the liquid crystal

display operations in Chinese cotton sheet type the command prompts and achieve a simple man-machine dialogue,

with advanced technology and complete functions, stable performance, easy operation, etc., is the paper, packaging,

research and product quality supervision and inspection industries and sectors such as the ideal laboratory equipment.

Standard:

Performance parameters in line with ISO1974 "Paper-Determination of Tearing Strength (Ai-li gate Adolf Law" and GB455 ? 1 "

Determination of Degree of paper tearing" and other standard requirements.

Applications Industry:

PPTM-4004B Cardboard Tear Tester (digital type) used to paper making, research and product quality supervision and

inspection industries and sectors such as the ideal testing instrument.