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Product name: |
SL-2型钢尺收敛计
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specification: |
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Category: |
instrumentation and meters
-- 工程仪器 |
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Price: |
factory price |
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Brand: |
Shanghai |
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Place of Origin: |
China |
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Available Quantity: |
batch |
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delivery cycle: |
Spot goods (or inquire by telephone) |
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Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058 |
91way@163.com
13901609058(Wechat) |
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SL-2型钢尺收敛计Detailed product description:

SL-2型钢尺收敛计
产品特点:
SL-2型钢尺收敛计是用来测量地下厂房、坑道、隧道或坑口对应的墙体间或顶面到地面间距的微小变化,也可以用于监测结构与支承物的变形,以及测量不稳定边坡的移动性。
主要技术指标:
规 格: 20、30
标准量程: 20、30mm
最小读数: 0.01mm
系统误差: ≤0.02mm
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