工作原理
磁簧開關型浮子液位開關有一個內置在浮子中的磁鐵和一個安裝在導管內的磁簧開關。
干簧管隨液位的升降而開啟和關閉。 位于上方和下方的兩個限位器可限制浮動移位范圍，從而提供自保持簧片開關觸點操作。
特征
結構緊湊
不銹鋼和塑料模型
全封閉電氣部件
多種開關功能和額定值可供選擇
易于維護
電氣開關機構應用
簧片開關式浮動液位計
開關廣泛用于水、海水、油和一般液體。
| Standard Model and Specification |
| |
| Model | Application | Max.
press.
(㎏/?) | Max.
temp.
(℃) | Mounting
flange
(standard) | Min.
Sp.Gr | Connection | Maximum detection point | Cable entry | Contact form/Rating | Material | | Housing | Flange | Switch
body | Guide
pipe | | TMR-5□5S-G | General liquid
(Oil, Water) | 10 | 80 | JIS 5K 80A | 0.85 | Top flange type | 6 | 15b | SPST
250VAC,0.5A | AC | SS41 | SUS304 | SUS304 | | TMR-5□5S3-G | Anti-corrosive
liquid | 10 | 80 | JIS 5K 80A | 0.85 | Top flange type | 6 | 15b | SPST
250VAC,0.5A | AC | SUS304 | SUS316 | SUS316 | | TMR-4□5R-G | Low specific
gravity liquid | 5 | 70 | JIS 5K 65A | 0.6 | Top flange type | 6 | 15b | SPST
250VAC,0.5A | AC | SS41 | Resin | SUS304 | | TMR-8□5P-G | Anti-corrosive
liquid | 3 | 50 | JIS 10K 100A | 0.7 | Top flange type | 6 | 15b | SPST
250VAC,0.5A | P.V.C | P.V.C | P.V.C | P.V.C | | TMR-P1□5RS-G | Mini vessel | 5 | 70 | PF 1/4" | 0.7 | Thread type | 2 | - | SPST
250VAC,0.5A | - | - | Resin | SUS304 | | TMR-P1□5SS-G | Mini vessel | 10 | 80 | PF 1/4" | 0.9 | Thread type | 2 | - | SPST
250VAC,0.5A | - | - | SUS304 | SUS304 | | TMR-4□6S-G | General liquid | 10 | 80 | JIS 5K 65A | 0.85 | Top flange type | 6 | 15b | SPST
250VAC,0.5A | AC | SS41 | SUS304 | SUS304 | |
■OPTIONAL INFORMATIONS
(1) Non-explosion proof models can be used as intrinsically safe type joined with I.S barrier.
(2) Cable entry of 3/4”(JIS 20 a, b or c)is also available on request.
(3) Flanges of larger nominal diameter than the standard ones are also available on request. |
