XNR-400A Polyethylene Plastic Particle Melt Index Tester Manufacturer

NegotiableUpdate on 01/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The XNR-400A Polyethylene Plastic Particle Melt Index Tester is suitable for testing engineering plastics such as polyethylene, polyarylsulfone, fluoroplastics, nylon, etc. with high melting temperatures, as well as plastics such as polyethylene, polystyrene, polypropylene ABS resin, and polyoxymethylene resin with low melting temperatures.

Product Details

Xr- 400 aPolyethylene plastic particle melt index tester

Instrument Overview

This machine is suitable for engineering plastics such as polyethylene, polyarylsulfone, fluoroplastics, nylon, etc. with high melting temperatures, as well as polyethylene, polystyrene, polypropylene, etcTesting of plastics with lower melting temperatures such as ABS resin and polyoxymethylene resin. Specially suitable for use in colleges and universities, research institutions, quality inspection agencies, plastic production enterprises, plastic products, and the petrochemical industry.

Instrument Features

Automated timing, cutting, and printing of test results. The control software can achieve parameter setting, constant temperature control, cutting, measurement calibration, timing, and moreThe display of MFR results allows for querying and printing of experimental data at the end of the experiment. To prevent misoperation, some important operations require password verification.

meet the standard

Standard Number	Standard Name
GB/T 3682-2018	Determination of mass flow rate and volume flow rate of thermoplastic melt-MFR
ISO 1133-1:2011	Plastics—Determination of the meltmass-flow rate(MFR) and melt volume-flow rate(MVR) of thermoplastics– Part 1:Standard method

Environmental Requirements

1) Environmental temperature: within the range of 10 ℃ to 40 ℃;

2) The relative humidity of the environment is within 30% -80%;

Xr- 400 aPolyethylene plastic particle melt index testerTechnical Specifications

melt indexerXn-r- 400A
Temperature control range	120 ℃~450 ℃, fast heating rate and minimal overshoot
Temperature display indication error	≤± 0.2 ℃, high temperature control accuracy
Temperature display resolution	0.1℃
recovery time	≤4min， Can quickly restore a constant temperature state after filling
display mode	Touch screen display and operation
measurement method	Quality Law
Timing accuracy	0.1 seconds
Cutting method	Manual and automatic cutting methods
Sample cutting time interval	1—36000S
Mouth mold material	tungsten carbide
Mouth mold diameter	2.095±0.005 mm
instrument size	long260mm x 400mm x 600mm in height
space required	front and back0.4m, Left and right 0.4m

Instrument configuration

melt indexerXr- 400 B
host		a
power cord		a
Loading funnel		one
Sampling disk		one
Attachment Box 1	piston rod	1 piece
	oral modelΦ2.095mm	1 piece
	level gauge	1 piece
	Cleaning rod	1 piece
	Feeding rod	1 piece
	Mouth mold cleaning rod	1 piece
	scraper blade	1 piece
Attachment Box 2 Standard test load（Kg (eight levels in total)		Level 1: 0.325kg=(piston rod+weight tray+insulation sleeve+No.1 weight body)=3.187N
		Level 2: 1.200 kg=(0.325+No.2 0.875 weight)=11.77 N
		Level 3: 2.160 kg=(0.325+No. 3 1.835 weight)=21.18 N
		Level 4: 3.800 kg=(0.325+No. 4 3.475 weight)=37.26 N
		Level 5: 5.000 kg=(0.325+No. 5 4.675 weight)=49.03 N
		Level 6: 10.000 kg=(0.325+No. 5 4.675 weight+No. 6 5.000 weight)=98.07 N
		Level 7: 12.500 kg=(0.325+No. 5 4.675 weight+No. 6 5.000+No. 7 2.500 weight)=122.58 N
		Level 8: 21.600 kg=(0.325+2 # 0.875 weight+3 # 1.835+4 # 3.475+5 # 4.675+6 # 5.000+7 # 2.500+8 # 2.915 weight)=211.82 N4)