| Model: | FB21-020GK/A |
|---|---|
| Brand: | SEMI |
| Origin: | Made In Germany |
| Category: | Electronics & Electricity / Electronic Instrument / Other Electronic Instrument |
| Label: | FB21-040GK/B , FB21-025GK/A , FB21-025GK/B |
| Price: |
US $9.99
/ pc
|
| Min. Order: | 1 pc |
| Last Online:03 Jul, 2019 |
FB21-020GK/A flow switch principle
Mechanical flow switch. The built-in spring support plate, when the flow reaches the prefabricated value, the mechanical structure of micro trigger trigger switch, on-line installation, minimal pressure loss, good repeatability, anti pollution ability, set by the precise switch knob. The mechanical part and the electronic part ofthe security isolation.
FB21-020GK/A flow switch parameter
Connecting rod: Brass
Seal: NBR
Baffle: Brass
Shell: ABS
The repeatability of the total range: + 2.5%
Process connection: Brass
Subject: stainless steel
Delta connection: terminal
The average pressure loss: 0.08bar (maximum flow)
Delta voltage: 16bar
A medium temperature: 0... 90 C
The output: mechanical switch normally open and normally closed (250VAC, 3A)
The environment temperature: -25... 80 C
The protection grade: IP65
FB21 flow switch model
FB21-020GK/A
FB21-020GK/B
FB21-025GK/A
FB21-025GK/B
FB21-032GK/A
FB21-032GK/B
FB21-040GK/A
FB21-040GK/B
