Features
- Connection heads provide superior dust and moisture resistance
- Weatherproof plastic heads resist weak acids, organic solvents, alkalies, sunlight, and dust
- Standard bottom mounting
- Side mounting available upon request
- Complete assembly available
The Watlow RR style RTD features a connection head and process connection.
Watlow RTDs
Watlow's platinum resistance elements are specially designed to ensure precise and repeatable temperature
versus resistance characteristics. Watlow RTDs are made with controlled purity platinum, have high purity
ceramic components, and are constructed in a unique strain-free manner.
Performance Capabilities
Ceramic elements are extremely precise and stable within the wide temperature range of -200 to 650°C (-328
to 1200°F).
Patented, strain-free construction
Provides dependable, accurate readings
Allows elements from different lots to be substituted without recalibration
High signal-to-noise output
Increases accuracy of data transmission
Permits greater distances between sensor and measuring equipment
Temperature coefficient (alpha) carefully controlled while insulation resistance values exceed DIN-IEC-751
standards
Ensures sensor sensitivity
Minimizes self-heating
Allows precise measurement
Repeatable
Highly controlled manufacturing process
Ensures wide temperature range
Stabilizes physical and chemical attributes
Applications for the Watlow Connection Head RTD
Air conditioning and refrigeration servicing
Furnace servicing
Stoves and grills
Textile production
Plastics processing
Petrochemical processing
Micro electronics
Air, gas and liquid temperature measurement
Exhaust gas temperature measurement
