| 详细介绍：
TR210手持式粗糙度仪Roughness tester
TR210手持式粗糙度仪适用于生产现场，科研实验室和工厂计量室。可测量多种机加工零件的表面粗糙度，根据选定的测量条件计算相应的参数，在液晶显示器上清晰地显示出来。本仪器给出的参数符合GB/T 3505-2000《产品几何技术规范 表面结构 轮廓法 表面结构的述语、定义及参数》。
功能特点：
● 多参数测量：Ra、Rz、Rq、Rt
● 高精度电感传感器
● RC、PC- RC、GAUSS、D-P四种滤波方式
● 符合ISO和GB标准
● 段码液晶显示器，具有背光功能
● 人机对话，界面直观、操作极其简单
● 采用DSP芯片进行控制和数据处理，速度快，功耗低
● 内置锂离子充电电池及控制电路，容量高、无记忆效应，充电时间短,连续工作时间长,大于20小时
● 机电一体化设计，体积小，重量轻，使用方便快捷
● 带有测值存储及存储数据查询功能
● 内置标准RS232接口可连接时代TA220s打印机，可打印全部参数
● 具有自动关机、多种提示说明信息
● 可选配曲面传感器、小孔传感器、深槽传感器、测量平台、接长杆等附件菜单操作方式
技术参数：
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测量参数
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Ra、Rz、Rq、Rt
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测量范围
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Ra:0.025-12.5μm
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显示范围
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Ra、Rq：0.005-16μm，Rz、Rt：0.02-160μm
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量程范围
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±20μm、±40μm、±80μm
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最高显示分辨率
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0.001μm
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滤波方式
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RC、PC-RC、GAUSS、D-P
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取样长度
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0.25mm、0.8mm、2.5mm
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评定长度
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5L，L为取样长度
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测量行程长度
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7L
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最大驱动行程长度
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18mm/0.71inch
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最小驱动行程长度
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1.8mm/0.071inch
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示值误差
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≤±10％
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示值变动性
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≤6％
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针尖角度
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90°
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显示方式
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段码显示（带背光）
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工作环境
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温度：0ºC- 40ºC，相对湿度：＜90%
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重量
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440g
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外型尺寸
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140×52×48mm
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基本配置：主机、TS100标准传感器、电源适配器、多刻线样板、传感器护套、支架
可选附件：
TS110曲面传感器 、TS120小孔传感器、TS130沟槽传感器、TS131深槽传感器、TA610测量平台、TA620测量平台、TA630微调平台、TA631微调平台、TA230微型打印机、侧向转接杆、接长杆、V型块、连接体部件、驱动器连接轴
TR210 handheld roughness tester Roughness tester
TR210 handheld roughness tester is suitable for the production field, research laboratories and factories measuring room. Various machine parts can be measured surface roughness, calculate the correspondingparameters according to the selected measurement conditions, clearly on the LCD display. Parameters of thisinstrument are in accordance with GB/T 3505-2000"geometrical product specification surface texture profile method, the surface structure of predicate definitions and parameters".
Function characteristics:
● multi parameter measurement: Ra, Rz, Rq, Rt
● high precision inductance sensor
RC, PC- RC, GAUSS, D-P four kinds of filter
● meet ISO and GB standard
The code segment LCD display with backlight
● the man-machine dialogue, intuitive interface, operation is extremely simple
● adopt DSP chip control and data processing, high speed, low power consumption
The built-in rechargeable lithium ion battery and control circuit, high capacity, no memory effect, short charging time, long continuous working time, more than 20 hours
The electromechanical integration design, small volume,light weight, convenient
● with the measured value is stored and the stored data query
The internal standard RS232 interface can be connectedage TA220s printer, print all parameters
● with automatic shutdown, multiple instructionsinformation
● optional sensor surface, deep groove, hole sensor,sensor measuring platform, connecting rod and other accessories menu operation method
Technical parameters:
Measurement parameters
Ra, Rz, Rq, Rt
Measuring range
Ra:0.025-12.5 μ
Display range
Ra, Rq:0.005-16 μ m, Rz, Rt:0.02-160 μ
Range
± 20 μ m, ± 40 μ m, ± 80 μ M
The maximum display resolution
0.001 μ
Filter
RC, PC-RC, GAUSS, D-P
The sampling length
0.25mm, 0.8mm, 2.5mm
Evaluation length
5L, L is the sampling length
Measuring the length of stroke
7L
Maximum drive stroke length
18mm/0.71inch
Minimum drive stroke length
1.8mm/0.071inch
Error of indication
≤± 10%
Variation of indication
6%
The tip angle
90 °
Display mode
Segment display (backlight)
Work environment
Temperature: 0 ° C- and 40 ° C, relative humidity: < 90%
Weight
440G
Appearance size
140 x 52 x 48mm
The basic configuration: host, TS100 sensor, power adapter, reticle templet, sensor sheath, stent
Optional accessories:
TS110 surface sensor, TS120 sensor, TS130 sensor, the trench hole TS131 deep groove sensor, TA610 measurement platform, TA620 measurement platform,TA630 platform, TA631 platform, fine-tuning fine-tuningTA230 micro printer, lateral transfer rod, extension rod, V block, connecting body parts, drive shaft
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