粵鎂特多流干式冷（熱）（美國(guó)）水表
Feature: 1. Adopting volumetric rotary piston principle of measurement with


....................conformity to AWWA C-700.


................2. Vacuum sealed register ensures the dial kept free from fog and


....................keep the clear reading in long term service.


................3. Measuring units: , CUBIC FEET and M3, and adopting


....................long pointer structure in the register, and high precision.


...





特征：
1.采用容積旋轉(zhuǎn)活塞式測(cè)量原理，符合AWWA C-700標(biāo)準(zhǔn)。
2.真空密封套確保表盤不受霧影，長(zhǎng)期保持清晰讀數(shù)。
3.測(cè)量單元： ，CUBIC FEET和M3，在寄存器中采用長(zhǎng)指針結(jié)構(gòu)，精度高。