差压控制器

1
[自] differential pressure controller
... differential pressure control 差压控制 differential pressure controller 差压控制器 differential pressure flow sensor 差压（式）流量传感器 ...
2
differential pressure pilot
... differential pressure level controller差压式液位控制器 differential pressure pilot差压控制器 differential pressure recorder差压记录仪 ...
3
SCEx
差压控制器（SCEx），差压控制器（SCEx）批发，压力表...

短语

1
压差控制器
differential pressure controller ; pressure differential controller
2
差压记录控制器
differential pressure recorder controlller ; DPRC
3
差压式液位控制器
differential pressure level controller ; differential pressure type liquid level controller

1
主要产品是与冷冻机，冷却机，加热机，空气压缩机及空调器配套的各种不同系列的压力控制器，压差控制器，流量开关。
The main products are Freezer, Cooler, Heat-up Machine, Air-Compressor, Air-conditioning Epuipment and other Various complete series of Pressure Controls, Pressure Differential Controls, Flow Switch.
2
公司主要产品为电磁阀、热力膨胀阀、视液镜、干燥过滤器及压力、压差控制器。
Our main products include solenoid valve, thermostatic expansion valve, sight glasses, filter dryer, pressure controller, pressure difference controller , temperature controller.
3
正比于压差的信号（称为测量值）通过“压差变送器”被送至记录控制器。
A signal (termed the "measured value") which is proportional to the pressure difference is then transmitted by means of a "differential pressure transmitter" to the recorder-controller.

差压控制器
差压控制器可采用多种传感器，如波纹管式的传感器、膜片式传感器、可用于气体、液体等介质。控制器的设定值可调，调节范围10～2500Pa，工作压力范围0～0.1 Mpa。灵敏度高，控制值低，切换差小，超小型设计。

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