ege流量開(kāi)關(guān)
stk系列：不銹鋼材質(zhì)，多口徑螺紋，探頭長(zhǎng)度可選
stk 412k-a4 g1/4螺紋 探頭長(zhǎng)度25mm
stk 412s-a4 g1/4螺紋 探頭長(zhǎng)度25mm
stk 421k-a4 g1/2螺紋 探頭長(zhǎng)度31mm
stk 421s-a4 g1/2螺紋 探頭長(zhǎng)度31mm
st系列：探頭材質(zhì)可選
st 421k-a4 g1/2螺紋 探頭長(zhǎng)度48mm
st 421s-a4 g1/2螺紋 探頭長(zhǎng)度48mm
st 421k-f g1/2 ptfe
st 421k-l80 g1/2螺紋 探頭長(zhǎng)度80mm
st 421k-l120 g1/2螺紋 探頭長(zhǎng)度120mm
st 421s-l80 g1/2螺紋 探頭長(zhǎng)度80mm
st 421s-l120 g1/2螺紋 探頭長(zhǎng)度120mm
st 521kh g1/2螺紋 探頭長(zhǎng)度31mm
st 521/1kh g1/2螺紋 探頭長(zhǎng)度48mm
st 521/2kh g1/2螺紋 探頭長(zhǎng)度80mm
sta系列：探頭材質(zhì)可選啊
sta 421k-hb2 g1/2螺紋 探頭長(zhǎng)度31mm
sta 421k-hc22 g1/2螺紋 探頭長(zhǎng)度31mm
sta 421k-b3 g1/2螺紋 探頭長(zhǎng)度34mm
sta 421s-b3 g1/2螺紋 探頭長(zhǎng)度34mm
scb/stb/stc系列：衛(wèi)生型/緊湊型
scb 450gsp
stb450k
stc425k
sc440系列：螺紋、探頭可選
sc440/5-a4-gsp g1/4螺紋 探頭長(zhǎng)度25mm
sc440-a4-gsp g1/2螺紋 探頭長(zhǎng)度30mm
sc440/1-a4-gsp g1/2螺紋 探頭長(zhǎng)度48mm
sc440/2-a4-gsp g1/2螺紋 探頭長(zhǎng)度80mm
sc440/3-a4-gsp g1/2螺紋 探頭長(zhǎng)度120mm
sc440/6-a4-gsp g1/2螺紋 探頭長(zhǎng)度40mm
sn450系列：塑料外殼、螺紋/探頭可選
sn450-a4-gsp g1/2螺紋 探頭長(zhǎng)度31
sn450-a4-gsp-s g1/2螺紋 探頭長(zhǎng)度31
sn450/1-a4-gsp g1/2螺紋 探頭長(zhǎng)度48
sn450/1-a4-gsp-s g1/2螺紋 探頭長(zhǎng)度48
sn450-a4-gr
sn450-a4-grs
sn450/1-a4-gr
sn450/1-a4-grs
sn450-a4-wr1
sn450-a4-wr2
sn450/1-a4-wr1
sn450/1-a4-wr2
sn450/2-a4-wr1
sn450/2-a4-wr2
sn450/2-a4-gr
sn450/3-a4-wr1
sn450/3-a4-wr2
sn450/3-a4-gr
sn 450ga 帶模擬輸出
sn 450/1ga
sn 450ga-3m
sn 450/1ga-3m
sn 450/1gan-s
snt 450gpp 兩個(gè)獨(dú)立控制點(diǎn)
snt450系列：帶溫補(bǔ)
snt450-a4-gsp
snt450-a4-gsp-s
snt450/1-a4-gsp
snt450/1-a4-gsp-s
snt450-a4-gr
snt450-a4-gr-s
snt450/1-a4-gr
snt450/1-a4-gr-s
snt450-a4-wr1
snt450-a4-wr2
snt450/1-a4-wr1
snt450/1-a4-wr2
sdn系列：inline-compact
sdn 504gsp
sdn 504gr
sdn 504ga
sdn 510gsp
sdn 510gr
sdn 510ga
流量開(kāi)關(guān)主要是在水、氣、油等介質(zhì)管路中在線或者插入式安裝監(jiān)控水系統(tǒng)中水流量的大小。在水流量高于或者低于某一個(gè)設(shè)定點(diǎn)時(shí)候觸發(fā)輸出報(bào)警信號(hào)傳遞給機(jī)組，系統(tǒng)獲取信號(hào)后即可作出相應(yīng)的指示動(dòng)作。避免或減少主機(jī)“干燒”。