无线传输距离12米（无遮挡）

不再需要数据线

不再需要集线器

1个接收器可同时连接8个发射器，连的越多，成本越低

无线数显自定心内径千分尺Micromar 44 EWR

Features

特性

0 (Setting the display to zero for Relative measurement)
ABS (Switching between Relative and Absolute measurement)
mm/inch
Reference-Lock/Unlock
PR (Reference setting)
Immediate measurement dueto the Reference system
Basic Unit 44 EWg and changing the measuring heads 

head consists of 3 laterally positioned anvils, each are offset at intervals of 120°
carbide tipped
can be used to measure tothe bottom of a bore
heads are made from aluminum to reduce weight
Case, battery and operating  instructions

Functions:

功能：
( 将显示的值置零，用于比较测量)
( 切换比较测量和直接测 量)
公英制切换
参考点锁定/ 解锁
( 设置预置值)
主体结构包含：数显测微头
40EWg和测量头44Ak通过连接螺纹可更换测量头
源自于绝对零点的测量系统，可实现立刻开始测量
测量头的三个测量爪呈120°均匀分布
从12 mm开始的测量头的测量爪尖端为硬质合金
从12mm开始的测量头可以接触至孔的底面,用于测量盲孔
从 开始的测量头全部为铝质, 以减轻重量
标准配置:
包装盒, 操作说明书

Technical Data
mm (inch) mm mm/inch μm   Readings Error limit G*   Order no.
6 - 8 (.25 - .3125“) 58 / (133**) 0.001 / .00005“ 44191120
8 - 10 (.3125 - .4“) 58 / (133**) 0.001 / .00005“ 44191121
10 - 12 (.4 - .4725“) 58 / (133**) 0.001 / .00005“ 44191122
12 - 16 (.4725 - .625“) 64 / (139**) 0.001 / .00005“ 44191123
16 - 20 (.625 - .775“) 64 / (139**) 0.001 / .00005“ 44191124
20 - 25 (.775 - 1“) 68 / (218**) 0.001 / .00005“ 44191125
25 - 30 (1 - 1.2“) 68 / (218**) 0.001 / .00005“ 44191126
30 - 40 (1.2 - 1.6“) 76 / (226**) 0.001 / .00005“ 44191127
40 - 50 (1.6 - 2“) 76 / (226**) 0.001 / .00005“ 44191129
50 - 60 (2 - 2.35“) 79 / (229**) 0.001 / .00005“ 54191130
60 - 70 (2.35 - 2.75“) 79 / (229**) 0.001 / .00005“ 54191131
70 - 85 (2.75 - 3.35“) 97 / (247**) 0.001 / .00005“ 54191032
85 - 100 (3.35 - 4“) 97 / (247**) 0.001 / .00005“ 54191033
100 - 125 (4 - 4.9“) 132 / (282**) 0.001 / .00005“ 64191034
125 - 150 (4.9 - 5.9“) 132 / (282**) 0.001 / .00005“ 64191035
150 - 175 (5.9 - 6.9“) 132 / (282**) 0.001 / .00005“ 74191036