RS PRO Pressure Switch, G 1/4 20bar to 200 bar
Technical Document
Specifications
Brand
RS ProMaximum Operating Pressure
200 bar
Minimum Operating Pressure
20bar
Pressure Type
Positive Pressure
Connection
G 1/4
Suitable Media
Oil
Type
Adjustable
Voltage Rating
250V ac/dc
Connection Thread Size
1/4 in
Manufacturer Series
K5
Contact Operation
Normally Closed, Normally Open
Connection Thread Standard
G
Minimum Operating Temperature
-20°C
Maximum Operating Temperature
+80°C
IP Rating
IP65
Minimum Pressure Setting
0bar
LED Indicator
No
Maximum Pressure Setting
400bar
Output Type
NO/NC
Pressure Setting Range
0 to 400bar
Country of Origin
Italy
Product details
K Series
From the trusted RS PRO brand, a series of adjustable pressure switches designed for hydraulic and pneumatic applications. Designed to detect a rise or fall in fluid pressure, the durable switches provide an electrical signal once the setpoint pressure is reached. Pre-set pressure is adjusted via a graduated knob which can be locked with a grub screw. Clockwise to increase the pressure and anti-clockwise to decrease the pressure. Mechanical stops protect both the spring and the micro-switch from over pressurisation.
Robustly constructed from anodised aluminium, the RS PRO pressure switches can be mounted in any orientation making them easy to install in a wide range of industrial environments. Connection via a ” BSPF parallel thread.
Features and Benefits
• Anodised aluminium construction
• Can be mounted in any orientation
• 120 Cycles/min switching frequency
• Long mechanical life (10^6 cycles at 70bar)
• 0.5A maximum load (at 250 VAC)
• Accuracy ± 1% of set pressure
• Fixed Hysteresis 15% of full-scale reading
• Wide temperature range -20° to +80°C
• Mechanical stops to protect the spring and Micro-switch from over pressurisation
• Wide adjustment range
• N/C or N/O contacts SPDT
• Electrical connectors DIN 43650 plug to IP65
• ” BSP Female G (parallel thread)
• Compact and cost-effective
Applications
RS PRO Adjustable pressure switches are suitable for a diverse range of industrial applications. Due to their versatility and simple mounting design, the switches can be used in both pneumatic and hydraulic systems. Some of the more common are
• Pumps
• Compressed air systems
• Machine tools
• Process control equipment
• Sensors
• Hydraulics and Pneumatics
• Valves and switches
Pressure Switches
Pressure switches that allow microswitch operation once a pre-set pressure is reached. K and K3 Series incorporate a mechanical stop providing over-pressure protection for the spring and microswitch. Electrical connections for all models to DIN 43650.
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SR 1,024.25
Each (ex VAT)
SR 1,177.89
Each (inc. VAT)
1
SR 1,024.25
Each (ex VAT)
SR 1,177.89
Each (inc. VAT)
1
Technical Document
Specifications
Brand
RS ProMaximum Operating Pressure
200 bar
Minimum Operating Pressure
20bar
Pressure Type
Positive Pressure
Connection
G 1/4
Suitable Media
Oil
Type
Adjustable
Voltage Rating
250V ac/dc
Connection Thread Size
1/4 in
Manufacturer Series
K5
Contact Operation
Normally Closed, Normally Open
Connection Thread Standard
G
Minimum Operating Temperature
-20°C
Maximum Operating Temperature
+80°C
IP Rating
IP65
Minimum Pressure Setting
0bar
LED Indicator
No
Maximum Pressure Setting
400bar
Output Type
NO/NC
Pressure Setting Range
0 to 400bar
Country of Origin
Italy
Product details
K Series
From the trusted RS PRO brand, a series of adjustable pressure switches designed for hydraulic and pneumatic applications. Designed to detect a rise or fall in fluid pressure, the durable switches provide an electrical signal once the setpoint pressure is reached. Pre-set pressure is adjusted via a graduated knob which can be locked with a grub screw. Clockwise to increase the pressure and anti-clockwise to decrease the pressure. Mechanical stops protect both the spring and the micro-switch from over pressurisation.
Robustly constructed from anodised aluminium, the RS PRO pressure switches can be mounted in any orientation making them easy to install in a wide range of industrial environments. Connection via a ” BSPF parallel thread.
Features and Benefits
• Anodised aluminium construction
• Can be mounted in any orientation
• 120 Cycles/min switching frequency
• Long mechanical life (10^6 cycles at 70bar)
• 0.5A maximum load (at 250 VAC)
• Accuracy ± 1% of set pressure
• Fixed Hysteresis 15% of full-scale reading
• Wide temperature range -20° to +80°C
• Mechanical stops to protect the spring and Micro-switch from over pressurisation
• Wide adjustment range
• N/C or N/O contacts SPDT
• Electrical connectors DIN 43650 plug to IP65
• ” BSP Female G (parallel thread)
• Compact and cost-effective
Applications
RS PRO Adjustable pressure switches are suitable for a diverse range of industrial applications. Due to their versatility and simple mounting design, the switches can be used in both pneumatic and hydraulic systems. Some of the more common are
• Pumps
• Compressed air systems
• Machine tools
• Process control equipment
• Sensors
• Hydraulics and Pneumatics
• Valves and switches
Pressure Switches
Pressure switches that allow microswitch operation once a pre-set pressure is reached. K and K3 Series incorporate a mechanical stop providing over-pressure protection for the spring and microswitch. Electrical connections for all models to DIN 43650.