一 产品名称:马丁耐热试验仪-微机控制
二 产品型号:MDR-300
三 马丁耐热试验仪主要适用范围及功能:
制造标准:GB1699-2003 硬质橡胶 马丁耐热温度的测定
GB1035-70 塑料耐热性(马丁)试验方法
HG/T3847-2008硬质橡胶 马丁耐热温度的测定
可对塑料、尼龙、橡胶、电缆料等高分子材料进行耐热温度的测试。
马丁耐热测试仪本机用智能控制器控制温度,控温效果理想;采用光栅式高精度百分表,使测量值更稳定。
四 马丁耐热试验仪 主要技术参数:
1. 加热箱内各点温度差:≤2℃
2. 等速升温速率为:50±3℃/h和10±2℃/12min
3. 温度计精度:1℃
4. 试样尺寸:长-(120 mm±2mm) 宽-(15 mm±0.2mm) 厚-(10 mm±0.2)mm的条形试样,厚度大于 10mm者可双面加工为10mm
5. 试验负荷:50±0.2kgf/cm2
6. 试验起始温度:30±10℃
7. 试样弯曲有效长度:56±1mm
五 马丁耐热试验仪 配置
1. 主机一台
2. 控制系统一套
3. 采集系统一套
4. 变形测量装置三套
5. 温度传感器一套
6. 测头三套
7. 砝码三套
8.计算机一套
9.彩色喷墨打印机一台(惠普)
10.内箱尺寸600*610*650mm
以下为英文简介
Product Name: microcomputer control of Martin test instrument
Two type: MDR-300
Three Martin test instrument is mainly applicable scope and function:
Manufacturing standards: GB1699-2003 ebonite determination of Martin heat resistance temperature
GB1035-70 plastic heat resistance test method (Martin)
HG/T3847-2008 hard rubber Determination of Martin heat resistance temperature
It can heat temperature on plastic, nylon, rubber, cable material of polymer materials for testing.
This machine intelligent controller used to control the temperature of Martin heat resistancetester, temperature control effect is ideal; the grating type high precision dial indicator, which makes the measurement more stable.
Main technical parameters four Martin test instrument:
The 1 heating box of each point temperature difference is less than or equal to 2 DEG C:
2 constant heating rate: 50 + 3 and 10 + - 2 DEG C /h /12min
3 thermometer accuracy: 1 c
4 sample size: length - (120 mm + 2mm) width (15 mm + 0.2mm) thick - (10 mm + 0.2) mm barspecimen thickness greater than 10mm, double-sided processing for 10mm
5 load test: 50 + 0.2kgf/cm2
6 test starting temperature of plus or minus 10 DEG C: 30
7 the bend of effective length: 56 + 1mm
Five Martin test instrument configuration
1 host a
2 a set of control system
3 a collection system
4 deformation measuring device three sets
A 5 temperature sensor
The 6 probe sets of three
Three sets of 7 weights
A set of 8 computer
9 color ink jet printer (HP)
10 inner box size 600*610*650mm