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Wika PSD-4

10771 INR/Piece

Minimum Order Quantity : 1 Pieces

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Wika PSD-4 Price & Specifications

Weight Approx. 250 g

Temperature Range Medium: -20A C to +80A C; Ambient: -20A C to +70A C

Size Display Diameter 32 mm; Height approx. 112 mm

Response Time < 2 ms

Rated Voltage 24 VDC (typical)

Protection Level IP65/IP67

Product Type Electronic Pressure Switch

Operating Temperature -20A C to +80A C

Number of Module Single sensor unit

No Of Poles 2 (per switch output)

Mounting Type G 1/4 A ISO 1179-2 (Standard), others optional

Mechanical Life > 100 million switching cycles

Max. Voltage 32 VDC/AC (depending on version)

Max. Current 200 mA (Switch Output)

Material Stainless Steel (Wetted Parts)

Insulation Resistance a Y 100 MIC (at 500 VDC)

Finish Type Matt/Gloss stainless steel

Current Rating 200 mA (max. switch output)

Contact Resistance < 100 mIC

Color Silver/Black with Red LCD Display

Circuit Type PNP/NPN (depending on model)

Automation Grade Automatic

About Wika PSD-4 Detail

WikaPSD-4 - Dealer, Supplier

Weare dealer and supplier of Wika PSD-4 in India, Mumbai, Delhi,Ahmedabad, Chennai, Kolkata, Pune, Nashik, Aurangabad, Nagpur, Vapi,Silvassa, Surat, Vadodara, Rajkot, Gandhidham, Morbi, Indore, Bhopal,Faridabad, Ghaziabad, Noida, Gurgaon, Coimbatore, Bangalore,Hyderabad, Kanpur, Goa, Visakhapatnam, Cochin, Ernakulam, Ludhiana,Chandigarh, Baddi, Dehradun, Sangli, Satara, Ichalkarnji, Solapur,Kupwad, Kolhapur, Pimpri, Chinchwad, Jalgaon, Surat, Baroda, Morbi,UAE, Bangladesh, Nepal, Bhutan, Dubai, Saudi Arabia, United ArabEmirates, Abu Dhabi, Bahrain, Qatar, Muscat, Oman, Sri Lanaka, SouthAfrica, Myanmar, Thailand, Vietnam, Jakarta, Indonesia. We areDealer, Supplier of Wika PressureTransmitter, Pressure Transducer, PressureGauge.

Advanced Switching and Measurement Performance

With selectable PNP/NPN solid-state outputs and optional analog signal capabilities, the Wika PSD-4 easily integrates into both simple and complex automation systems. The precise switching, rapid response time of less than 2 ms, and accuracy within 0.5% of span ensure reliable monitoring and control. Its compatibility with different connection threads and robust electrical connectivity via a 4-pin M12 connector enhances installation flexibility.

User-Friendly Interface and Flexible Installation

The PSD-4 features a rotatable, bright red 4-digit LED display and a tactile 3-button user interface, making configuration and operational status monitoring straightforward. The sensor's compact size and multiple threaded connection options (including G 1/4 A, 1/4 NPT, M12 x 1.5) cater to diverse mounting requirements, allowing for deployment in tight or challenging spaces.

FAQ's of Wika PSD-4:

Q: How do I configure the switching outputs and parameters of the Wika PSD-4?

A: Configuration is performed through its intuitive 3-button user interface, allowing you to set switching points, choose output types (PNP/NPN), adjust hysteresis, and configure the analog output if equipped. You can also rotate the LED display for optimal viewing during installation.

Q: What types of media are compatible with the Wika PSD-4 pressure switch?

A: The wetted materials of the PSD-4 are stainless steel, making it suitable for measuring a wide range of fluids and gases, as long as they are compatible with stainless steel. This includes most industrial process fluids and inert gases.

Q: When should I use a version with analog output versus switching outputs only?

A: Select a model with analog output (4-20 mA or 0-10 V) when you need continuous monitoring, regulation, or integration with PLCs/DCS for trending pressure over time. Switch output-only models are ideal for simple ON/OFF control tasks, such as triggering alarms or actuating devices at set pressure levels.

Q: Where can the Wika PSD-4 be installed, and what environmental conditions can it withstand?

A: The PSD-4 can be installed in diverse industrial environments, thanks to its compact design and multiple threaded connection variants. It operates within ambient temperatures from -20C to +70C and medium temperatures up to +80C, with protection levels of IP65/IP67 ensuring reliable performance in demanding conditions.

Q: What is the process for electrical connection and integration into control systems?

A: The device is connected using a standard M12 x 1 circular connector (4-pin), simplifying wiring to automation equipment. Follow the wiring diagram in the manual, considering the PNP or NPN output selection and analog output wiring if applicable, to integrate seamlessly with your control system.

Q: What are the primary benefits of using the Wika PSD-4 in automation?

A: Users benefit from quick, accurate pressure monitoring and control, durable mechanical design (over 100 million switching cycles), rapid response, and easy configuration. Its wide measuring range, robust construction, and compatibility with many connection types enable reliable operation across varied applications.