High precision thermal deformation Vicat softening point temperature measuring instrument

NegotiableUpdate on 05/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The XRW-300A33 thermal deformation Vicat softening point temperature measuring instrument with LCD display is a non-metallic material testing instrument designed and manufactured according to international and national standards. It is mainly used for measuring the thermal deformation temperature and Vicat softening point temperature of non-metallic materials such as plastics, hard rubber, nylon, electrical insulation materials, long fiber reinforced composite materials, high-strength thermosetting laminates, etc.

Product Details

XRW-300A3Three thermal deformation Vicat softening point temperature measuring instruments with LCD displayInstrument Overview

This machine is a non-metallic material testing instrument designed and manufactured according to international and national standards, mainly used for measuring the thermal deformation temperature and Vicat softening point temperature of non-metallic materials such as plastics, hard rubber, nylon, electrical insulation materials, long fiber reinforced composite materials, high-strength thermosetting laminates, etc.

Instrument Features

Using high-precision temperature control meter to display and control temperature, digital dial gauge to display displacement, displacement accuracy0.001mm， Simple structure and easy operation.

meet the standard

Standard Number	Standard Name
GB/T 1633	Vicat softening temperature（Determination of VST
GB/T 1634.1	plasticDetermination of Load Deformation Temperature (General Test Method)
GB/T 1634.2	plasticMeasurement of Load Deformation Temperature (Plastic, Hard Rubber, and Long Fiber Reinforced Composite Materials)
GB/T 1634.3	plasticDetermination of Load Deformation Temperature (High Strength Thermosetting Laminated Materials)
GB/T 8802	Determination of Vicat softening temperature of thermoplastic pipes and fittings
ISO 2507、ISO 75、ISO 306、ASTM D1525,ASTM D648 等。

working principle

Vika（VST definition: Place the sample in a liquid medium or heating box, and measure the temperature when a standard indenter is pressed 1mm into the sample cut from the pipe or fitting under the action of (50+1) N force under constant heating conditions.

Thermal deformation（HDT definition: A standard specimen is subjected to a three-point bending constant load in a flat (preferred) or side standing manner, causing it to generate one of the bending stresses specified in the relevant parts of GB/T 1634. Under uniform heating conditions, the temperature at which the standard deflection corresponding to the specified bending strain increment is measured.

XRW-300A3Three thermal deformation Vicat softening point temperature measuring instruments with LCD displayTechnical Specifications

XRW-300A Thermal Deformation and Vicat Softening Point Temperature Tester
Sample rack extraction method	manual extraction
Control method	LCD temperature control meter control
Temperature control range	Room temperature~300℃
heating rate	A speed: 5 ± 0.5 ℃/6 minutes; B speed: 12 ± 1.0 ℃/6 minutes.
Temperature accuracy	±0.5℃
temperature measurement point	1 piece
Sample workstation	3 workstations
Deformation resolution	0.001mm
Deformation measurement range	0～10mm
Sample support span	64mm, 100mm (American standard adjustable size)
Accuracy of deformation measurement	0.005mm
heating medium	Methyl silicone oil; flash pointAbove 300 ℃ and below 200 ℃ (to be provided by the customer)
cooling method	Natural cooling above 150 ℃, water cooling or natural cooling below 150 ℃;
instrument size	700mm×600mm×1400mm
space required	front and back1m，左右0.6m
power supply	4500VA 220VAC 50H

Configuration List:

XRW-300A Thermal Deformation and Vicat Softening Point Temperature Tester
host		a
power cord		a
sample holder		three
Digital Dial Indicator		three branches
Hot deformation pressure head		three
Vika pressure needle		three
assembly tool		1 piece
Weight box	A code	1000g	12 of them
	B code	900g	3 of them
	C code	500g	3 of them
	D code	200g	6 of them
	E code	100g	3 of them
	F code	50g	3 of them
	G code	20g	6 of them
	H code	10g	3 of them
	I code	5g	3 of them
	T code	2g	6 of them
	W code	60 (load rod)	3 of them

Instrument configuration