欢迎来到山东普纳德测控技术有限公司!

186-1523-0752

0531-88975421

热门产品搜索:
点击看大图

Dwyer 气体微差压开关 1996系列

产品介绍:

尺寸小,价格低,1.4到20英寸水柱范围

  • 咨询热线:18615230752   固话:0531-88975421

Reliable and convenient, the 1996-5 and 1996-20 Gas Pressure Switches serve as a compact, low cost switch for gas fired furnaces and equipment. Pressure ranges for both models are ideal for high or low gas pressure interlock. Visible set point and on-off indicators add convenience in servicing. Use either NO or NC contacts on SPDT switch. Bottom connection has both 1/8" female and 1/4" male threads for pipe nipple or coupling. Top connection vents diaphragm chamber to outside or to furnace combustion chamber. Mount switch with diaphragm in a horizontal position and gas pressure connection at bottom. Used with natural, manufactured or LP gas. Also see Model 1950G.

产品概述

●  Visible set point and on-off indicator simplifies operation and trouble shooting

●  Compact size and low cost make it ideal for gas fired or gas equipment OEM applications