0065 RTD Series

The Rosemount 0065 is a high-accuracy resistance temperature detector (RTD) designed for demanding industrial applications. As part of Emerson’s Rosemount temperature measurement portfolio, it delivers reliable, stable, and precise temperature readings in harsh environments.

Product Overview

The Rosemount Series 65 Platinum RTD is a high-performance resistance temperature detector designed for accurate and reliable temperature measurement in demanding industrial environments. With a 100 Ω resistance at 0°C (α = 0.00385 °C⁻¹), this sensor delivers exceptional stability and precision across a wide operating range.

rosemount 0065 rtd

Key Specifications

• Temperature Ranges:
  • Standard: 50 to 450°C (-58 to 842°F)
  • Extended: -196 to 300°C (-321 to 572°F) (depending on type)
• Accuracy:
  • Class B: ±0.30°C at 0°C, ±1.80°C at 300°C
  • Class A (optional): ±0.15°C at 0°C, ±0.75°C at 300°C
• Self-Heating Effect: 0.15°C/mW (per IEC 751:1983)
• Response Time: ≤9 seconds (50% response in flowing water)

Technical Features & Performance

Robust Construction

• Sheath Material: 316 SST sensor tip with 321 SST mineral-insulated cable
• Lead Wires: PTFE-insulated, silver-coated 24 AWG stranded copper
• Ingress Protection:
  • Connection head: IP66/IP68, NEMA 4X
  • BUZ/BUZH heads: IP65

Advanced Engineering

• Immersion Requirements: Minimum 60mm immersion depth (IEC 751 compliant)
• Insulation Resistance: ≥1000 MΩ at 500 VDC (room temperature)
• Vibration Resistance:
  • Options 1/2/5: 0.05°C max shift after 3g vibration (10-500 Hz, 150 hrs)
  • Options 3/4/6: 0.1°C max shift after 1g vibration
  • Options 7/9/0: 0.05°C max shift after 10g vibration

Installation & Compatibility

The Series 65 RTD maintains its IP rating when installed with:

• Extension/adapter and barstock thermowell
• Tubular thermowell
• Sensor and sealing screw (extension option “V”)
• General purpose adapter

Accuracy Comparison

Applications

Ideal for industrial processes requiring high-accuracy temperature monitoring:

• Oil & Gas: Pipeline monitoring, refinery processes
• Chemical Processing: Reactor temperature control
• Power Generation: Steam system monitoring
• Pharmaceutical: Critical process validation
• Food & Beverage: Pasteurization control

Why Choose Rosemount Series 65?

• Proven Reliability: Industrial-grade construction withstands harsh environments
• Measurement Confidence: Compliant with IEC 751 standards
• Flexible Configuration: Multiple installation options for various applications
• Traceability: Each sensor includes unique model and serial numbers

JCSCMRO – Authorized Distributor of Genuine Rosemount 0065 RTD Sensors

We supply 100% authentic Rosemount 0065 RTDs at competitive wholesale prices, with MOQ 1 unit and fast worldwide shipping. Get factory-guaranteed quality with best-value pricing for your industrial temperature measurement needs.

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