WIKA resistance thermometers provide precise, stable, and repeatable temperature measurement for industrial processes where accuracy matters most. Using proven RTD sensing technology, WIKA resistance thermometers deliver reliable temperature data across a wide range of operating conditions.
Valin offers WIKA resistance thermometers designed for process control, automation systems, and critical temperature monitoring, supporting industries that demand long-term accuracy, durability, and compliance with international standards.
Why WIKA?
What Makes WIKA Resistance Thermometers Different
Engineered for Precision and Stability
WIKA resistance thermometers are known for:
- High measurement accuracy across wide temperature ranges
- Excellent repeatability and long-term drift stability
- Compliance with international standards such as IEC and DIN
Built for Industrial Environments
Designed to perform in challenging conditions, WIKA RTDs offer:
- Robust stainless steel construction
- Resistance to vibration and thermal cycling
- Compatibility with harsh or hygienic process environments
Valin works with WIKA’s broad portfolio to ensure the right RTD is selected for your specific application.
Configurations
RTD Types & Configurations
Resistance Thermometer Designs
WIKA resistance thermometers are available in multiple designs to match installation and process requirements, including:
- Insertion resistance thermometers
- Screw-in and threaded RTDs
- Surface-mounted resistance thermometers
- RTDs with connection heads or transmitters
Sensor Elements & Wiring Options
WIKA RTDs commonly use Pt100 or Pt1000 sensing elements and are available with:
- 2-wire, 3-wire, or 4-wire configurations
- Optional built-in transmitters for 4–20 mA output
- Custom probe lengths and process connections
This flexibility allows seamless integration into existing measurement and control systems.
Applications
Overview & Applications
Accurate Temperature Measurement You Can Trust
Resistance thermometers—commonly referred to as RTDs—measure temperature by detecting changes in electrical resistance. WIKA resistance thermometers are engineered to provide high measurement accuracy and excellent long-term stability, making them ideal for demanding industrial environments.
Common Applications
- Process temperature monitoring
- Industrial automation and control systems
- Chemical and petrochemical processing
- Food & beverage production
- Pharmaceutical and life sciences
- Power generation and utilities
Industries Served
Manufacturing, Oil & Gas, Chemical Processing, Food & Beverage, Life Sciences, Power Generation, Water & Wastewater
Q & A
Resistance Thermometers Q & A
A resistance thermometer, or RTD, is a temperature sensor that measures temperature by correlating changes in electrical resistance to temperature, providing high accuracy and stability.
Pt100 RTDs have a resistance of 100 ohms at 0°C, while Pt1000 RTDs have 1,000 ohms at 0°C. Pt1000 sensors offer higher signal strength, while Pt100 sensors are widely used for precision industrial applications.
Yes. Many WIKA resistance thermometers can be supplied with integrated temperature transmitters, allowing direct connection to PLCs or control systems using 4–20 mA signals.
Selecting the right RTD depends on temperature range, accuracy class, installation method, wiring configuration, and environmental conditions. Valin’s specialists can help ensure the proper selection.
Why Valin?
Selection Guidance & Why Buy from Valin
How to Select the Right Resistance Thermometer
Key selection factors include:
- Temperature range and accuracy requirements
- Sensor type (Pt100 or Pt1000)
- Wiring configuration (2-, 3-, or 4-wire)
- Process connection and installation method
- Environmental and process conditions
Why Source WIKA Resistance Thermometers from Valin?
- Authorized WIKA distributor
- Application-focused technical support
- Assistance with specification and configuration
- Reliable lead times and responsive service
Talk to one of our process control experts today at (855) 737-4714 or fill out our online form to learn more.