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Products > off on switch > Volke Automation Control Co., Ltd | Similar Products

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Model FXW-3100 Flow Switch for Industrial Heat Exchangers: Switching time ON: ≥5s (1~13s); OFF: ≥5s (1~15s) Output One alarm contact, 4-20mA (can be set) Alarm contact type NPN, PNP Contact capacity 0.15A/125VAC, 0.5A/30VDC Insulation resistance 50MΩ at ...

4-20mA Intelligent Flow Temperature Integrated Sensor Flow Switch Remote Transmission Belt Alarm: Switching time ON: ≥5s (1~13s); OFF: ≥5s (1~15s) Output One alarm contact, 4-20mA (can be set) Alarm contact type NPN, PNP Contact capacity 0.15A/125VAC, 0.5A/30VDC Insulation resistance 50MΩ at ...

VOLKE Explosion Proof Flow Switches Water Flow Sensor: switch features: 1. Intrinsically safe explosion-proof type. 2. Effectively prevent entanglement. 3. It is applicable to a wide range of pipe diameters, and the set point can be adjusted ...

Water Flow Switch Measure Flow and Temperature, Relay / 4-20mA, Which Can Be Transmitted Remotely: switch. 2. Digital LED displays flow and temperature. 3. Intelligent flow display and alarm contact. 4. Temperature intelligent display and alarm contact. 5. Flow and temperature 4-20mA output can be ...

NPN/PNP Output IP67 Customized Stainless Steel Water Flow Switch Factory Direct Wholesale: Switching time ON: typical ≥ 4 S (1 ~ 1 3 s)；OFF: typical ≥ 4 S (1 ~ 1 5 s) Working voltage DC24 V, AC/DC 220 V Power consumption 2 W, output: relay, N P N / P N P output Contact capacity 0.4 A / 125 ...

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Model FXW-3100 Flow Switch for Industrial Heat Exchangers