Overview
The Minco S889 PE120Z24 RTD probe is a high-quality resistance temperature detector (RTD) sensor engineered for accurate temperature measurement in industrial applications. Built with stainless steel construction and a proven RTD sensing element, this probe delivers stable, repeatable readings suitable for direct immersion or thermowell installation. Minco has manufactured temperature sensors for over 60 years, serving aerospace, medical, and industrial sectors requiring mission-critical thermal monitoring.
Key Features
- Stainless steel probe construction for corrosion resistance
- Precision RTD sensing element with stable temperature coefficient
- Suitable for direct immersion or thermowell mounting
- Compact, economical probe assembly design
- Fast thermal response for dynamic process monitoring
- Compatible with 2-wire, 3-wire, and 4-wire RTD configurations
Technical Specifications
RTD probes in the Minco S889 series are designed for industrial temperature sensing with the following typical parameters:
- Sensing Element: Platinum RTD
- Temperature Range: -50 to 260°C (-58 to 500°F)
- Probe Material: Stainless steel with copper alloy tip
- Connection Options: 2-wire, 3-wire, 4-wire
- Pressure Rating: Suitable for low to moderate pressure applications
- Response Time: Fast response design for dynamic monitoring
Typical Applications
- Process fluid temperature monitoring in manufacturing
- HVAC and building automation systems
- Industrial steam lines and heat exchangers
- Rotating machinery thermal protection
- Laboratory and test chamber instrumentation
- Food service and pharma temperature control
Compatibility & Replacements
Compatible With
- Minco transmitter modules (optional sensor-transmitter integration)
- Standard RTD indicator panels and controllers
- Building automation and HVAC control systems
- Industrial PLC and DCS temperature input modules
- Standard thermowell installations (1/2″ NPT and 1/2″ NPT adaptors)
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or controls engineer before ordering. Minco RTD probes can often replace other industrial RTD assemblies in the same temperature range and connection class, but specific cross-references must be confirmed against your application schematic and transmitter documentation.
Works With
- RTD resistance/temperature conversion tables (DIN, NIST, and IEC standards)
- 4-20 mA transmitter systems (with compatible transmitter head)
- Analog temperature input modules on PLCs
- Building automation protocols (BACnet, LonWorks)
- Industrial temperature monitoring and control instruments


















