WIKA - S-10, F-20, A-10 Electronic "Tronic"  Industrial Pressure Transmitters

The WIKA electronic pressure transmitters, also known as the Tronic line of Pressure Transmitters are a series of compact pressure transmitters designed for long term, reliable performance in different and difficult industrial environments.  Most models feature stainless steel construction, moisture and vibration protected circuitry, and all are calibrated and tested prior to shipment. A variety of options are available on most models to meet specific needs. The Wika electronic pressure measurement line includes

List of all Wika Tronic pressure transmitters

S-10 General Purpose Applications

Wika S-10 General Purpose Industrial Pressure Transmitter

F-20 NEMA 4X

Wika F-20 Pressure Transmitter with NEMA 4X Integral Junction Box Type

A-10 Economical General Applications

Wika A10 General Industrial Pressure Transmitter

S-10 General Purpose Industrial Electronic Pressure Transmitter

Wika S-10 General Purpose Industrial Pressure Transmitter The Wika S-10 is one of the most popular electronic transmitters in the "Tronic" line and provide a balance between price and performance. The loop powered transmitter has a compact, rugged design which make these instruments suitable for applications including hydraulics and pneumatics, vacuum, test equipment, liquid level measurement, press control, compressor control, pump protection and numerous other processing and control operations. It is suitable for a wide range of fluids and gases and doesn't have O-rings or other rubber parts in contact with the media.

The standard model comes with a DIN connector with a cable gland and 1/2" NPT process connection. Other cable arrangements are available as well as other process connections.

Standard pressure ranges are available from 0-50 InWC, to 15,000 psi as well as compound ranges from a vacuum of 30 Hg to 200 psi. Absolute ranges are also available with ranges from 0 to 500 psia.

Applications

  • Hydraulics and pneumatics
  • Test equipment
  • Pump and compressor control
  • Liquid level measurement

Description

WIKA S-10 and S-11 pressure transmitters are precision engineered to fit most industrial pressure measurement applications. The compact, rugged design make these instruments suitable for applications including hydraulics and pneumatics, vacuum, test equipment, liquid level measurement, press control, compressor control, pump protection and numerous other processing and control operations. A wide range of electrical connection and process connection options are available to meet almost any requirement

Rugged construction

The S-10 features an all-welded stainless steel measuring cell for improved media compatibility. There are no internal soft sealing materials that may react with the media or deteriorate over time. The compact case is also made of stainless steel and is available with environmental protection ratings up to NEMA 6P / IP

S-10 Special Features

  • Standard ranges available from stock
  • 4-20 mA 2-wire output signal, others available
  • Highly resistant to pressure spikes and vibration
  • Stainless steel case and wetted parts
  • Can be assembled to diaphragm seals for special applications

F-20 Electonic Pressure Transmitter with NEMA 4X Integral Junction Box Type

Description

Wika F-20 Pressure Transmitter with NEMA 4X Integral Junction Box Type Compact, rugged design The F-2X series of pressure transmitters are designed for installation in difficult, corrosive environments. The smooth exterior surfaces reduce areas where contaminants may collect and make it ideal for use in the food and pharmaceutical industries where wash-down procedures for cleanliness are required. The all stainless steel case meets NEMA 4X requirements for wash-down and corrosion resistance and ingress protection is available up to IP 67. Easily accessible electrical connection The sophisticated design of this transmitter provides for fast, easy installation. The junction box cover unscrews for access to the internal spring clip terminal block.

Additional features

Transmitters with the 4-20mA output signal include an internal test circuit connection that permits the transmit- ter to be tested without disconnecting the primary 4-20 mA circuit. The model F-20 features an all-welded stainless steel measuring cell for improved media compatibility. There are no internal soft sealing materials that may react with the media or deteriorate over time. The model F-21 features a flush diaphragm process connection. This flat sensing surface is specifically designed for the measurement of viscous fluids or media containing solids that may clog the NPT process connection

F-20 Applications:

  • Chemical industry
  • Food industry
  • Pharmaceutical industry
  • Corrosive environments
  • Mechanical engineering

Special Features

  • Pressure ranges from 50 INWC to 15,000 PSI
  • 4-20mA and voltage signal outputs available
  • Compact size and rugged construction
  • All stainless steel design
  • Integral electrical connection

A-10 General Industrial Pressure Transmitter

Description

Wika A10 General Industrial Pressure Transmitter The WIKA A-10 pressure transmitter is precision engineered and manufactured to fit many industrial and OEM pressure measurement applications. The rugged design provides resistance to vibration, shock, wide temperature variations, RFI and other extreme environmental conditions that are typical of industrial and OEM applications. Performance and reliability is enhanced by the all stainless steel welded measuring cell that eliminates the need for soft sealing materials that may deteriorate over time. The state- of-the-art manufacturing and assembly process increases the long term reliability of the A-10. Primary applications include process control and automation, hydraulics, pneumatics and machine controls.

A-10 Applications:

  • Mechanical engineering
  • Machine tools
  • Process control and automation
  • Hydraulics & Pneumatics
  • Pumps & Compressors

A-10 Special Features

  • Pressure ranges from 0...15 psi up to 0...10,000 psi
  • Non-linearity: ≤±0.5% BFSL (≤±0.25% available)
  • Signal output: 4-20 mA, 0-10 V, 0-5 V, others
  • Electrical connections: DIN 175301-803 A and C, M12x1, 6 ft. cable, others
  • Pressure connection: 1/4 NPT, 1/2 NPT, SAE #4, others available