LS-101-3 Electronic Loading Melt Flow Index Tester

LS-101-3 Electronic Loading Melt Flow Index Tester

Категорії: Пластикові випробувальні машини

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LS-101-3 Electronic Loading Melt Flow Index Tester

Discription:

This is for high-precision melt flow rate instrument tester, used for testing all kinds of plastic, resin in the state of viscous flow through a certain temperature and load, every 10 min module and melt flow rate through the standard port MFR/MVR value, it is suitable for high temperature of polycarbonate, aromatic sulfone, fluorine plastics, nylon engineering plastics, can also be applied to polyethylene (PE), polystyrene (PS), polypropylene (пп), ABS resin, polyformaldehyde (POM), polycarbonate (ПК) resin with lower melting temperature, such as plastic test, widely used in plastic production, пластикові вироби, petrochemical industry and related colleges and universities.

Стандартний:

GB/T3682-2018,ISO1133-2011, ASTM D1238-13

LS-101-3 Electronic Loading Melt Flow Index Tester

Product Character:

Ø 1.More paragraphs (3) temperature control method, three groups of platinum resistance sensor, the three heating jacket separate temperature control, high accuracy intelligent PID control, ramp rate the heating speed is adjustable

Ø 2.Resolution temperature was 0.1 LR-B007 Тестер сольового спрею з сенсорним екраном, the temperature fluctuation of not more than 0.5 ℃ within 24 години, the displacement sensor resolution is 0.001 мм.

Temperature and temperature protection device

Ø 3.Hand automatic cutting material, can be arbitrary set blanking time (0 LR-B007 Тестер сольового спрею з сенсорним екраном 999), blanking times (0 LR-B007 Тестер сольового спрею з сенсорним екраном 999)

Ø 4.Test can choose quality standard, or volume method, two test methods or simultaneously, and can calculate flow rate ratio.Both methods start testing when the piston rod moves to a certain location.

Ø 5.Can be set up in 240 секунд (GB3682 regulations) material preheat second countdown, after the end of the countdown, farmar automatically loaded, loaded to interval start automatic cutting, can also set the American standard (ASTM) preheating time, тощо.

Ø 6.Built-in many plastic material melt index test conditions, convenient customer used to be obtained at any time, reduce the tedious work, and storing the last test conditions and results

The internal microtyping machine is convenient for printing and testing data

Ø 7.High precision touch screen controller, 7 inch touch screen, can be stored and print test conditions and data recently, test print menu Settings include test time (the default), the material name, test conditions (але вони в основному змінюються зі швидкістю зсуву, weight weight, blanking intervals), test results data.

Ø 8.Reserved RS232 interface or USB interface to connect computers, can through the computer control instrument operation and to save test data transmission to the computer,

Ø 9.Can manually loading weight or by stepping motor drives the ball screw rotation in order to achieve the purpose of automatic control at the top of the load weight increase or decrease

Методи випробувань:MFR +MVR Methods

Display Mode:English color touch screen display

LS-101-3 Electronic Loading Melt Flow Index Tester

Специфікація

Модель	LS-101-3
Barrel parameters	Inner hole 9.550±0.005mm length 163mm
Pistons head parameters	Piston head: 9.474±0.005mm
Piston rod diameter	8.94мм
Mold length	8.000±0.025mm
Mold nominal inner diameter	2.0955±0.0051mm
Half die length	4.000±0.025mm
Half die nominal inner diameter	1.050±0.005mm
Temperature parameter	With intelligent temperature control instrument, with four pairs of significant temperature setting control, PID parameters can be automatically set, precision up to ± 0.1 degree centigrade
прийнято пряме парове опалення	Room Temperature~500degree centigrade
Коливання температури	±0.2 ℃
LR-B007 Тестер сольового спрею з сенсорним екраном	який легко чистити
Роздільна здатність відображення температури	0.1LR-B007 Тестер сольового спрею з сенсорним екраном
Display resolution	0.1LR-B007 Тестер сольового спрею з сенсорним екраном
Maximum comsuption	< 600LR-B007 Тестер сольового спрею з сенсорним екраном
Time display resolution	0.1с
Weight parameters are as follows:
Weight accuracy	±0.5%
Базова конфігурація	A 0.325kg
	B 1.2kg
	C 2.16kg
	D 3.8kg
	E 5kg

	F 10kg

	G 12.5kg
	H 21.6kg

Position detection
Loop distance from up and down	30мм
Control precision	± 0.1mm
Test flow control
Times of cutting the material	0~10 times
Material cutting interval	0~999s(set reference Table 2)
Control flow reaches the set temperature without volatility
Barrel temperature time	15 хв.
Material be installed	1 хв.
Material sample temperature recovery time	4 хв.
When binder set	1хв
Режим виведення	Micro-automatic print output
Cut material methods	The hand automatic cut into one body
Test load	Eight sets of weights
LR-B007 Тестер сольового спрею з сенсорним екраном	AC220V±10% 50/60HZ

Accessories List

Немає	Ім'я	Qty	Зауваження
1	Вага	1 встановити	0.325㎏、0.875㎏、1.835㎏、2.5㎏、2.915㎏、3.475㎏、4.615кг、5.0кг
2	Weight tray	1шт	Within level 1 навантаження
3	Charging hopper	1шт
4	Mouth mold cleaning rod	1шт
5	Charging bar	1шт
6	Cylinder cleaning rod	1шт
7	piston rod	1шт
8	mouth mold	1шт
9	gauze	2рол
10	Print paper	2 рол

Standard test force（8 level）

1 рівень：0.325 kg=（piston rod+weight tray+heat insulation cover+No 1 weight）

=3.187N

2 рівень：1.200 kg=(0.325+No2 0.875 вага)=11.77 N

3 рівень：2.160 kg=(0.325+No3 1.835 Вага)=21.18 N

4 Рівень：3.800 kg=(0.325+No4 3.475Weight)=37.26 N

5 Рівень：5.000 kg=(0.325+No.5 4.675Weight)=49.03 N

6 Рівень：10.000 kg=(0.325+No.5 4.675weight+No.6 5.000Weight)=98.07 N

7 Рівень：12.000 kg=(0.325+No.5 4.675weight+No.6 5.000+No.7 2.500weight)=122.58 N

8 рівень：21.600 kg=(0.325+No.2 0.875weight+No3. 1.835+№4

3.475+No.5 4.675+No.6 5.000+No.7 2.500+No.8 2.915weight)=211.82 N

List of components

Немає	Ім'я	одиниця	Qty	Зауваження
1	Relay	встановити	3	Taiwan YangMING
2	Temperature Sensor	шт	2	UK RS PT100
3	Power switch	шт	1	Zheniang hongbo
4	Heating jacket	шт	2	High temperature pure copper heating sleeve
5	Контролер (including touch screen)	шт	1	Self-developed, intelligent multi-point temperature control system (including 7-inch touch screen)
6	Lifting motor	шт	1	Taiwan puloviac AC motor
7	Cutting machine	шт	1	Taiwan imports pulovid
8	Transformer	шт	1	Guangzhou baiyun
9	Encoder	шт	1	Japan’s original omron
10	Opening mould	шт	1	Tungsten steel
11	Cylinder	шт	1	The treatment of nitrification and corrosion resistance
12	Принтер	шт	1	Beijing weihuang

Chart 1

Melt flow rate (g/10min)	Sample quality in charging barrel (g)	Extrudate cutting-off interval time (с)
0.1-0.5	3-5	240
>0.5-1	4-6	120
>1-3.5	4-6	60
>3.5-10	6-8	30
>10	6-8	5-15
1. If this experiment value is less than 0.1 g / 10 min or greater than 100 g / 10 хв, suggest you melt flow rate 2. When the material density is greater than 1.0 g / 10 хв, may need to increase the sample size. 3. With more than 25 g / 10 хв. Measuring MFR of material, in order to obtain enough reproducibility, may need to cut the time interval of less than 0.1 s for automatic control and measurement, or use method B.

Chart 2

матеріал	Test temperatureθ,LR-B007 Тестер сольового спрею з сенсорним екраном	Standard load mnom，кг
PS	200	5.00
PE	190	2.16
PE	190	0.325
PE	190	21.60
PE	190	5.00
пп	230	2.16
ABS	230	10.00
PS-1	200	5.00
E/VAC	150	2.16
E/VAC	190	2.16
E/VAC	125	0.325
SAN	220	10.00
ASA、ACS、AEC	220	10.00
ПК	300	1.2
PMMA	230	3.8
PB	190	2.16
PB	190	10.00
POM	190	2.16
MABS	220	10.00