Metaval’s RTD assemblies offer precision, durability, and flexible mounting options. Skin-type RTDs deliver fast surface temperature readings, while multipoint RTDs (strap-on, well-type) monitor temperatures at multiple depths or locations—perfect for vessels, pipes, and HVAC systems.
Custom cable, transmitter heads, and DIN/ANSI terminations
2–6 sensing elements on a single stem
Class A (± 0.15 °C at 0 °C), Class B
–200 °C to +600 °C (model-dependent)
100 Ω at 0 °C platinum
PTFE, FEP, PVC, or mineral insulated
Bare lead, junction box, connector head
Class A / B (IEC 60751)
2–6 elements spaced 10–200 mm apart
SS304, SS316, Inconel 600/601, Hastelloy C276
Specify:
Product type (Skin-type or Multipoint)
Temperature range & accuracy class
Sheath material & diameter
Element type & number of points (if multipoint)
Lead length and insulation type
Termination option
Optional features (Ex-proof head, transmitter, certificate)
Ex-proof heads (IP66/IP67)
Transmitter mounting (4–20 mA output)
Platinum RTD with dual sensors
Calibration certificate (NABL-traceable)
Wide accuracy options: Class A (± 0.15 °C at 0 °C), Class B
Flexible lengths & sheath configurations (SS316, Inconel, Hastelloy)
Multipoint options: 2–6 sensing elements on a single stem
Options for grounded, ungrounded, or double-insulated sensing elements
Custom cable, transmitter heads, and DIN/ANSI terminations
100% resistance vs. temperature curve validation
Insulation resistance test (>100 MΩ @ 500 VDC)
Dimensional & sheath integrity inspection
Optional traceable calibration report
HVAC duct & pipe monitoring
Vessel wall or tank surface tracking
Chemical reactors & heat exchangers
Food, beverage & pharmaceutical utilities
IEC 60751, ASTM E230
RoHS / EU directive
CE & ATEX (if Ex-proof option chosen)
Get in touch with our team for additional information on product pricing, technical data, project support and more.
