Touch Screen Bending Stiffness Tester For Corrugated Paper Board

Product Details:

Place of Origin:	China
Brand Name:	Haida
Certification:	ISO
Model Number:	HD-A544

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	Negotiable
Packaging Details:	each set protected with resin fiber and PP film, then put into Strong wooden case with operation man
Delivery Time:	20 days after order confirmed
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow
Supply Ability:	300 Sets per Month Haida

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Detailed Product Description

Product Name:

Paper Board Four Point Bending Stiffness Tester

Maximum Sample Width:

100 Mm

Voltage:

110/220V AC, 250W

High Light:

250W Bending Stiffness Tester

Corrugated Paper Board Bending Stiffness Tester

AC110V Paper Testing Equipment

Touch Screen Type Paper Board Bending Stiffness Tester for Corrugated Paper Board

Product Files:

Four-point bending means that the sample is placed on two force points at a certain distance (the lower part of the four-point bending jig). There are two points above the stress point (the upper part of the four-point bending jig). The pressure is applied to the sample. There are four points above and below the force point and force point respectively. This process is called four-point bending test.

Main parameters

Maximum sample width:	100 mm
Set of précised control weight provided:	20g x 4 ea 50g x 4 ea 100g x 4 ea 300g x 2 ea
Voltage:	110/220V AC, 250W
Compressed air:	6 kg/cm2

Test standard: ISO 5628

Product features

This tester is to measure the resistance of the test piece offer to bending, in the region of elastic deformation.
The tester is suitable for corrugated paper board (Flute A,B,C,D & E)
A precise sensor measure the linear deflection caused by bending display on the screen and send to the micro-processor for calculation through the communication port.
Automatic zero set point of the transducer compensate various thickness of the paper board.
Length of paper board is adjustable from 50 to 300 mm. Make use of a stepping motor ,left/right turn ball screw, the change of paper board length is much easier , the required length can be set and automatically done by the machine.

Product advantages:

Since we are using pneumatic clamping plate to fix the test board, small warp, twist or curl of the board is no longer a problem in the test. This is also the reason to choose 4-point bending method to test the paper stiffness instead of other methods such as 2 point and 3 point bending.
Length of the test board is one of the critical factor to affect the test result, HD-A546 give you an automatic solution. Operator use one button to widen or shorten the opening gap between the clamping plate, when your designated width approach, data can automatically write into the computer for calculation, accuracy up to 0.1mm
Use non contact device to measure the deflection of the paper board, this can eliminate any un-expected loading onto the paper board such as spring load or weight of the measuring probe. The new feature of HD-A546 increases the credibility of the test result.
No matter the thickness of the samples, HD-A546 equipped with an intelligent detector to get the zero reference point. Test becomes more convenience.
The test report prints out use conventional office printer. Thermal paper no longer use. Text and graphic printed on the thermal paper can not last long, it will fade out when time pass. Therefore use common typing paper let the file keep much longer.
Shear force (one of a uncertainty) in this test method has been overcome by applying special mechanism on the clamping plate.