溶融指数仪 溶融指数仪价格 东莞溶融指数仪 全自动融指数测定仪 融指数设备厂家 塑料溶脂机 颗粒融指数仪器 pe融指数设备 pp熔融指数仪 ABS融指数仪聚丙烯熔融指数仪 聚碳酸酯熔融指数仪 聚乙烯熔融指数仪 聚苯乙烯融指数仪 聚丙烯熔融指数仪 树脂融指数仪 聚碳酸酯融指数仪 溶体流动速率仪 塑料溶体流动速率仪 MFR值测定仪
XNR-400A溶融指数仪产品简介
用于测定各种高聚物在粘流状态时熔体流动速率MFR值,它既
适用于熔融温度较高的聚碳酸酯、聚芳砜、氟塑料、尼龙等工程
塑料,也适用于聚乙烯(PE)、聚苯乙烯（PS）、聚丙烯(PP)、ABS
树脂、聚甲醛（POM）、聚碳酸酯(PC)树脂等熔融温度较低的塑料
测试,广泛地应用于塑料生产,塑料制品、石油化工等行业以及相关
院校、科研单位和商检部门。
XNR-400A溶融指数仪适用于《GB/T3682-2000热塑性塑料熔体
质量流动速率和熔体体积流动速率的测定》国家标准中对规定的热塑
性塑料熔体质量流动速率的测定,本标准等同采用了ISO 1133：1997
的规定。 主体为台式结构、设计合理性能稳定可靠、外形美观、操作
方便,采用了高性能、高精度控制仪表具有采样精度高,控制速率快的特
点,使用了模糊的PID算法进行恒温控制。
XNR-400A溶融指数仪有如下特点：
1、升温速度快，超调量极小
2、恒温精度高
3、在填料之后，能迅速恢复恒温状态
4、可采用手动、自动试验方法
5、试验参数校准并修正方便
6、配有打印机
XNR-400A溶融指数仪主要技术参数
1、挤压出料部分
出料口直径：Φ2.095±0.005毫米
出料口长度：8.000±0.025毫米
装料筒直径：Φ9.550±0.025毫米
装料筒长度：152± 0.1毫米
活塞杆头直径：9.475±0.015毫米
活塞杆头长度：6.350±0.100毫米
2、标准试验负荷（共8级）
3、温度范围：室温——400℃
4、恒温精度：±0.5℃
5、显示分辨率：0.1℃
6、温度恢复时间：小于4分钟
7、切料方式：可先手动或自动切料 ，时间控制。
8、恒温时间：可连续工作上万小时
9、自动打印输出，自动计算融指数结果
10、外形尺寸：宽×厚×高=250×350×510
11、 电源电压：AC220V±10% 50HZ
12.其他配件：刮刀 1个，装料漏斗1个，清洗棒1个，加料顶杆1个，口模清理棒1个，水平仪1个，观察镜 1个。
XNR-400A溶融指数仪采用新一代人工智能仪表控温及双位时间继电
器输出控制，仪器恒温周期短、超调量极小，温度控制部分采用“烧不
坏”可控硅模块，从而使控温精度和产品稳定性等都能够得到有效保
障。为了便于用户使用，此种型号仪器可时控、手动两种 切料方法融
为一体（切料间隔和切料的时间可任意设定）。该机型为台湾机型，产
品智能化、自动化程度极高，适用范围广、升温速度快、产品精度高、
性能稳定可靠，是塑料原料和塑料产品生产企业以及质检监督
检验院所和大专院校理想的试验和教学仪器。
XNR-400A溶融指数仪技术参数：
测量范围：0.1-400.00g/10min（MFR）
温度范围：室温-450℃
控温精度：±0.2℃
计时精度：1S
负 荷：全负荷
切料方式：手动、时控
料筒内径：9.550mm±0.025mm
料筒长度：160mm
口模：材质为碳化钨、长：8.000mm±0.025mm内径：2.095mm±0.005mm
功率：0.45KW
电源：AC220V 、50Hz
仪器尺寸：400mm×500mm×600mm
仪器净重：60Kg
Melt index apparatus melt index, the price of dongguan melt index instrument automatic melt index tester equipment manufacturer plastic particles dissolve grease machine melt index instrument PE melt index equipment pp melt index of ABS index meter polycarbonate melt index polypropylene melt index instrument meter polyethylene melt index instrument polystyrene melt index instrument polypropylene melt index, resin index instrument meter melt flow rate meter polycarbonate melt index plastic melt flow rate instrument meter MFR value
XNR - 400 - a melt index instrument product introduction
Used for testing all kinds of high polymer melt flow rate when viscous flow state MFR value, it is
Suitable for high melting temperature of polycarbonate, aromatic sulfone, fluorine plastic, nylon and other projects
Plastic, can also be applied to polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS
Resin, polyformaldehyde (POM), polycarbonate (PC) resin with lower melting temperature, such as plastic
Testing, widely used in plastic production, plastic products, petrochemical industry and related
Colleges and universities, scientific research units, and the commodity inspection department.
XNR - 400 - a melt index instrument applies to the GB/thermoplastics melt T3682-2000
Mass flow rate and melt volume flow rate in the national standard determination of thermoplastic
Sex determination of the plastics melt mass flow rate, equivalent to this standard adopted the ISO 1133:1997
The provisions of the.Subject for desktop structure, reasonable design, stable and reliable performance, good appearance, operation
Convenient, the high performance and high precision control instrument with high sampling precision, control rate
Point, the use of the fuzzy PID algorithm for temperature control.
XNR - 400 - a melt index instrument has the following features:
1, heating up fast, overshoot is a very small amount
2, constant temperature precision is high
3, after packing, can quickly restore the constant temperature condition
4, manual and automatic test method can be used
5, easy test parameters calibration and correction
6, with the printer
XNR - 400 - a melt index of main technical parameters
1, extruded part
Discharging mouth diameter: Φ 2.095 + / - 0.005 mm
The discharging mouth length: 8.000 + / - 0.025 mm
Charging tube diameter: Φ 9.550 + / - 0.025 mm
Charging barrel length: 152 + / - 0.1 mm
The piston rod head diameter: 9.475 + / - 0.015 mm
The piston rod head length: 6.350 + / - 0.100 mm
2, standard test load (8)
3, temperature range: room temperature - 400 ℃
4, the constant temperature precision: plus or minus 0.5 ℃
5, display resolution: 0.1 ℃
6, temperature recovery time: less than 4 minutes
7, blanking mode: manual or automatic blanking, first time control.
8, constant temperature time: can work continuously tens of thousands of hours
9, automatic printing, automatic melting index calculated results
10, overall dimensions: width * high thick = 250 * 350 * 350
11, power supply voltage: AC220V plus or minus 10% 50 hz
12. Other accessories: 1 scraper, charging a funnel, cleaning rod 1, plunger, a feeding, mouth mold cleaning rod 1, level 1, one viewer.
XNR - 400 - a melt index apparatus using a new generation of artificial intelligent temperature control instrument and on-off time relay
Output control, instrument dinky temperature cycle is short, overshoot, temperature control part adopts "burn
Bad "SCR module, thus make the temperature control accuracy and stability of products can be effectively guaranteed
Disabled.When the instrument in order to facilitate users to use, this type can be control, two methods of blanking melt manually
As a whole (blanking interval and blanking time can be set arbitrary).The aircraft model for Taiwan, production
Intelligent, high degree of automation, wide applicable scope, heating speed, high precision products,
Is stable and reliable performance, plastic raw materials and plastic products production enterprise supervision and inspection
Institutes and colleges and the ideal experiment and teaching instruments.
XNR - 400 - a melt index instrument technology parameters:
Measuring range: 0.1 to 400.00 g / 10 min (MFR)
Temperature: room temperature - 450 ℃
Temperature control precision: plus or minus 0.2 ℃
Timing accuracy: 1 s
Negative charge: full load
Blanking method: manual and control
Cylinder diameter: 9.550 mm + / - 0.025 mm
Cylinder length: 160 mm
Mouth mold: material for tungsten carbide, length: 8.000 mm + / - 0.025 mm diameter: 2.095 mm + / - 0.005 mm
Power: 0.45 KW
Power supply: AC220V, 50 hz
Instrument size: 400 mm * 500 mm * 600 mm
Instrument net weight: 60 kg
