positionneur universel numerique
SL-1441 is a rotary angular stroke pneumatic valve positioner which can be mounted on a variety of pneumatic valves, such as pneumatic ball valves, globe valves and membrane pneumatic regulators. After the positioner is installed, the valve flow adjustment, automatic control and valve position display can be realized. This product has good appearance, small size, simple and convenient installation, it can be operated and debugged without a professional.
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Security policy of Spare-link
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Delivery policy of spare-link
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Return policy spare-link
Functions
Control input: 0/4-20mA/0-5V/10V
Feedback output : 0/4-20mA/0-5V/10V
Power supply : DC24V ± 10%
Bus communication: MODE BUS RS485
Accuracy: Repeat positioning accuracy ≤ 0.2%;
Menu: OLED display English
Setting: One-button auto-tuning function
Operating mode: manual / automatic
Fault: gas cut, power off, automatic valve position reset (standard) valve position hold function (optional)
Stroke angle: 0-180°
●No air consumption when valve position is maintained
●Power supply: DC24V ±10%
●Scope of application: straight stroke and angular travel 30°-180°
●Aluminum alloy casing
●Explosion-proof grade ExdIIBT4 (optional)
●IP68 protection level
DEV-SL-1441
SL-1441 is a rotary angular stroke pneumatic valve positioner which can be mounted on a variety of pneumatic valves, such as pneumatic ball valves, globe valves and membrane pneumatic regulators. After the positioner is installed, the valve flow adjustment, automatic control and valve position display can be realized. This product has good appearance, small size, simple and convenient installation, it can be operated and debugged without a professional.