Pressure Switches
Product
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Measuring range
|
Material process connection
|
Ambient temperature
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Output Signal
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Sealing
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Pressure Connection
|
Process Connection
|
Electric connection
|
Vacuum tightness
|
Permissible ambient temperature
|
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-1...0 bar gauge | two switching outputs (PNP/NPN)+ 4...20 mA | NBR | G 1/4 A DIN EN ISO 1179-3 | Circular connector M12 x 1 (4-pin), Circular connector M12 x 1 (5-pin) | yes | ||||||
-1...+1,5 bar gauge | two switching outputs (PNP/NPN)+ 4...20 mA | NBR | G 1/4 A DIN EN ISO 1179-4 | Circular connector M12 x 1 (4-pin), Circular connector M12 x 1 (5-pin) | yes | ||||||
-1...+3 bar gauge | two switching outputs (PNP/NPN)+ 4...20 mA | NBR | G 1/4 A DIN EN ISO 1179-5 | Circular connector M12 x 1 (4-pin), Circular connector M12 x 1 (5-pin) | yes | ||||||
-1...+9 bar gauge | two switching outputs (PNP/NPN)+ 4...20 mA | NBR | G 1/4 A DIN EN ISO 1179-6 | Circular connector M12 x 1 (4-pin), Circular connector M12 x 1 (5-pin) | yes | ||||||
4 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-1 | FASTON 3*6,3*0,8 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
4 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-2 | FASTON 3*6,3*0,9 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
4 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-3 | FASTON 3*6,3*0,10 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
4 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-4 | FASTON 3*6,3*0,11 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
4 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-5 | FASTON 3*6,3*0,12 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
4 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-6 | FASTON 3*6,3*0,13 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
4 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-7 | FASTON 3*6,3*0,14 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
4 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-8 | FASTON 3*6,3*0,15 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
4 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-9 | FASTON 3*6,3*0,16 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
5 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-10 | FASTON 3*6,3*0,17 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
6 ... 20 mA, 2-wire | G 1/4 B acc. to ISO228-11 | FASTON 3*6,3*0,18 | -20 … +80 °C [-4 ... +176 °F] | ||||||||
Steel galvanised | 4 A, 2 A | G 1/4 B acc. to ISO228-1 | DIN EN 175301-803 with cable box | -20 … +80 °C [-4 ... +176 °F] |

Pressure Switches
Pressure switches are critical components in industrial applications, enabling precise monitoring and control of pressure levels across various systems. WIKA's range of pressure switches offers reliability, durability, and advanced features to meet diverse industrial needs.
These pressure switches are ideal for applications requiring dependable performance under varying pressure conditions. They are widely used in sectors like manufacturing, automation, and heavy industries.
Applications
- Process monitoring in industrial systems
- Pressure regulation in automation
- Safety systems requiring precise pressure thresholds
By choosing WIKA's pressure switches, you ensure optimal performance and long-term reliability for your critical applications.