Omron E52-P10GP 4M Pt100 Temperature Sensor – Equivalent & Substitute Parts

Part Overview

The Omron E52-P10GP 4M is a Pt100 resistance temperature detector (RTD) designed for industrial temperature measurement applications across a 0–400°C range. This sensor features a non-grounded configuration with exposed lead wires, a 100mm protective tube, and 4-meter lead wire length. The product is currently classified as obsolete, making identification of functionally equivalent alternatives essential for system maintenance, replacement, and procurement planning.

Substiute Parts

E52-P10GP 4M

Omron Automation and SafetyIn Stock: 863E52-P10GP 4M Datasheet

Current PartRFQ

E52-P10GPY 4M

Omron Automation and SafetyIn Stock: 1024E52-P10GPY 4M Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the E52-P10GP 4M is determined by strict alignment of the following critical parameters:

• Element Type: Pt100 RTD sensor
• Temperature Range: 0–400°C operational capability
• Lead Wire Length: 4-meter (13.123') configuration
• Conductor Type: Non-grounded design
• Terminal Type: Exposed lead wires
• Protective Tube Length: 100mm
• Series Compatibility: Omron E52 series

The E52-P10GPY 4M meets all substitution criteria. While the protective tube diameter differs (7mm vs. 3.2mm), this represents a mechanical enhancement that maintains functional compatibility within the same installation envelope and does not restrict substitution eligibility.

Parameter Comparison

Engineering Selection Recommendations

The E52-P10GPY 4M is the direct functional equivalent for the obsolete E52-P10GP 4M. Selection of the substitute part is supported by:

• Product Status: The substitute maintains active production status, ensuring long-term availability and supply chain continuity.
• Functional Equivalence: Identical Pt100 element type, temperature range (0–400°C), lead wire length (4m), conductor configuration (non-grounded), and terminal type (exposed lead wires).
• Mechanical Compatibility: The increased protective tube diameter (7mm vs. 3.2mm) provides enhanced mechanical robustness without compromising installation compatibility.
• Regulatory Compliance: Both parts carry identical MSL ratings (1 – Unlimited) and ECCN classification (EAR99), ensuring equivalent compliance posture.

Frequently Asked Questions (FAQ)

Q: Can the E52-P10GPY 4M directly replace the E52-P10GP 4M in existing installations?

A: Yes. Both sensors share identical electrical specifications (Pt100 element, 0–400°C range, 4-meter leads, non-grounded, exposed terminals) and mechanical envelope (100mm protective tube). The increased tube diameter of the substitute (7mm vs. 3.2mm) represents a mechanical enhancement that does not restrict installation compatibility.

Q: What is the significance of the protective tube diameter difference?

A: The protective tube diameter (3.2mm for E52-P10GP 4M vs. 7mm for E52-P10GPY 4M) affects mechanical durability and vibration resistance. The larger diameter of the substitute provides improved structural integrity without altering the sensor's electrical performance or temperature measurement accuracy.

Q: Why is the E52-P10GP 4M classified as obsolete?

A: Omron has transitioned this model to end-of-life status. The E52-P10GPY 4M represents the active production equivalent, offering the same functional performance with enhanced mechanical design.

Q: Are there packaging differences between these parts?

A: The E52-P10GP 4M is supplied without specified packaging, while the E52-P10GPY 4M is supplied in bulk packaging. This distinction affects procurement and inventory management but does not impact component functionality or performance.

Q: What compliance certifications apply to both parts?

A: Both the E52-P10GP 4M and E52-P10GPY 4M carry REACH Unaffected status (E52-P10GP 4M) or equivalent compliance, ECCN classification EAR99, and MSL rating 1 (Unlimited), ensuring equivalent regulatory standing for industrial applications.