Temperature
Temperature Switches and Instrumentation for Industrial Applications
RTD Sensors, Temperature Indicators, Thermocouples, and Temperature Transmitters for Data Accuracy
Trusted Temperature Solutions by
M.L. Johnson
At M.L. Johnson Company, we provide high-quality temperature measurement solutions designed to deliver precision and reliability in challenging industrial environments. From RTD sensors to temperature transmitters and indicators, our comprehensive range of products ensures that your processes remain within optimal temperature ranges, enhancing both efficiency and product quality.
For over 60 years, M.L. Johnson Company has been a leading provider of advanced temperature instrumentation. We cater to a wide array of industries, offering specialized solutions that meet the rigorous demands of any industrial application. Our trusted products and expert services help maintain critical temperature parameters crucial for operational success.
Our Comprehensive Approach to Process Optimization
Understanding that temperature control is integral to industrial processes, we take a comprehensive approach to delivering our temperature solutions. By assessing your entire operation, we ensure that our temperature sensors, transmitters, and controllers are perfectly matched to your specific needs, integrating seamlessly with your existing systems to optimize process control and energy efficiency.
Safe Temperature Solutions
Safety is paramount in industrial operations, and accurate temperature monitoring plays a key role in maintaining it. Our temperature switches and sensors are built to the highest safety standards, providing reliable performance in hazardous or extreme conditions. This not only protects your equipment and products but also ensures the safety of your personnel.
Discover Superior Temperature Instrumentation
JMS Southeast
JMS delivers quality temperature solutions and is the world’s largest manufacturer of Thermocouples and RTDs. JMS also offers a calibration program that complies with ISO 9001 / OSHA PM 1910 and is NIST traceable. For More
- Thermocouple Sensors
- RTD Sensors
- Specialty Temperature Sensors
- Thermowells
- Protection Tubes
- Temperature Transmitters
ITT Neo-Dyn
Compact, adjustable, direct mount hazardous hydraulic temperature switches featuring the efficient Nega-Rate® Belleville disc spring for set point stability and vibration resistance. Available with all stainless steel exterior and interior construction together with a hermetically sealed, explosion-proof electrical assembly. Ideally suited for applications involving hazardous and corrosive medias or environments. For More
- Temperature Switches
- General Purpose
- Hazardous Areas
Precision Digital
Precision Digital offers a variety of temperature application solutions for temperature transmitters or direct temperature inputs. These include digital panel meters, explosion-proof displays, temperature scanning systems, and auto-tuning PID temperature controllers. For More
- Temperature Indicators
- Temperature Controllers
NOVUS Automation
Wide and versatile, the temperature transmitters suitable to almost all applications in industrial processes, with differentials such as easy configuration by software, accepting the most diverse temperature sensors such as thermocouples and Pt100 and the most diverse formats, such as fixation in DIN rail, head, ducts and tubes with size M12. For More
- Temperature Transmitters
- Temperature Controllers
Find the Perfect Temperature Instrumentation for Your Application
Temperature control is critical in the oil and gas industry, where accurate measurements can dictate the efficiency of refining processes and ensure safety in volatile environments. Our sensors withstand extreme conditions, providing reliable data that optimize operations and prevent hazardous situations.
Accurate temperature readings are required in chemical manufacturing to ensure reaction control and product stability. Our temperature instrumentation offers the precision needed to maintain strict temperature parameters, enhancing both safety and product quality.
Temperature control is crucial in the food and beverage industry to meet regulatory standards and ensure product consistency and safety. Our solutions provide precise temperature monitoring and control throughout the production process, from cooking and pasteurization to storage.
In water treatment facilities, maintaining the correct temperature is essential for effective disinfection and process management. Our instruments ensure that temperatures are kept within safe limits to prevent the growth of pathogens and ensure the integrity of water treatment operations.
Post-Sale
Services and Solutions
At M.L. Johnson Company, our commitment to your success extends beyond the initial installation. Our comprehensive post-sale services include on-site calibration, troubleshooting, and startup assistance, ensuring that your temperature instrumentation continues to operate efficiently and accurately.
Partner with
M.L. Johnson for Enhanced Operations
Enhance the safety, efficiency, and reliability of your industrial processes with precision temperature control solutions from M.L. Johnson Company. Contact us today to find out how our expertise and advanced instrumentation can help you achieve optimal process outcomes. Let us take care of the complexities of temperature management so you can focus on what you do best.