Surface Roughness Tester, MR-110
表面粗糙度测试仪,MR-110
加入意向
- 特征:
- 金属和非金属表面的粗糙度
- 口袋尺寸和经济的价格
- 大测量范围适合大多数材料
- 在键盘上提供外部校准
- 优化的电路设计,具有传感器结构设计,高集成功率,驱动器和显示
- 用Ra,Rz,Rq,Rt参数自由选择
- 它可以测试外圆,平面,圆锥面以及长度和宽度大于80 * 30mm的测试槽
- 产品规格:
- 测试参数(μm):Ra,Rz,Rq,Rt
- 行程长度(mm):6
- 样品长度(mm):0.25,0.80,2.50
- 评价长度(mm):1.25,4.0
- 测量范围(μm):
- 误差:±15%
- 变化性: <12%
- 传感器接触销圆直径和角度
- 接触销圆直径:10μm±1μm
- 电池:3.7V Li
- 尺寸:106x70x24mm
- 重量:200g
- 传感器针静力及其变化率:
- 触针静力:≤0.016N
- 力测量变化率:≤800N/ m
- 工作环境:
- Features:
- The roughness of metal and nonmetallic surface
- Pocket-size and economical price
- Large measuring range suitable for most materials
- Features external calibration at keyboard
- Optimized electric circuit design with transducer structure-design, high integrate power, driver and display
- Select freely with Ra, Rz, Rq, Rt parameters
- It could test ex-circle, flat surface, conical surface and also test groove with length and width larger than 80*30mm
- Specifications:
- Testing parameters (µm): Ra, Rz, Rq, Rt
- Stroke length (mm): 6
- Sample length (mm): 0.25, 0.80, 2.50
- Evaluation length (mm): 1.25, 4.0
- Measuring range (µm):
- Ra: 0.05 ~ 10.0
- Rz: 0.1 ~ 50
- Error: ±15%
- Variability: <12%
- Transducer contacting pin round diameter and angle
- Contacting pin round diameter: 10µm ±1µm
- Battery: 3.7V Li
- Size: 106x70x24mm
- Weight: 200g
- Sensor needle static force and its rate of change:
- Stylus static force: ≤ 0.016N
- Force measuring rate of change: ≤ 800N/m
- Working conditions:
- Temperature: -20~40°C
- Relative humidity: <90%