Thermocouple Calibration Services (Type S, R & B)

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Overview

Calibration Range & CMC

We offer precision calibration for noble metal thermocouples (Type S, R, and B) across a wide temperature range:

  • Range: 0 °C to 1554 °C
  • Calibration and Measurement Capability (CMC):
    • 0 to 300 °C: ±0.25 °C
    • 300 to 1100 °C: ±0.5 °C
    • 1100 to 1200 °C: ±0.81 °C
    • 1200 to 1500 °C: ±1.0 °C
    • 1500 to 1554 °C: ±1.72 °C

Why Thermocouple Calibration is Essential

Thermocouples are widely used in industrial and laboratory environments due to their:

  • Robust construction
  • Wide temperature range
  • Ease of use

However, over time their accuracy can drift due to:

  • High-temperature exposure
  • Oxidation
  • Thermal cycling

Regular calibration ensures:

  • Accurate temperature measurement
  • Process reliability
  • Compliance with quality standards

Reduced risk of product defects and safety issues

Our Calibration Capabilities

At FARE Labs, we provide high-accuracy calibration services for noble metal thermocouples:

  • Types Covered: S, R, and B
  • Temperature Range: Up to 1200 °C / 1600 °C
  • CMC Accuracy: As low as ±0.25 °C to ±0.81 °C / ±1.5 °C

Reference Standards & Traceability

We use internationally recognized reference standards to ensure top-level accuracy:

  • Reference Thermocouples from:
    • Fluke (USA)
    • NPL (UK)
  • Traceability maintained through:
    • NPL, India
    • NPL, UK

This guarantees global acceptance and credibility of calibration results.

Reference Standards & Traceability

We use internationally recognized reference standards to ensure top-level accuracy:

  • Reference Thermocouples from:
    • Fluke (USA)
    • NPL (UK)
  • Traceability maintained through:
    • NPL, India
    • NPL, UK

This guarantees global acceptance and credibility of calibration results.

Our high-temperature calibration services are critical for industries such as:

  • Metallurgy
  • Ceramics
  • Glass Manufacturing
  • Heat Treatment
  • Power Generation

Accurate temperature control helps in:

  • Improving product quality
  • Enhancing energy efficiency
  • Ensuring process safety

We use advanced and stable temperature sources for precise calibration:

  • Horizontal temperature furnaces
  • High-temperature standard furnaces

Procedure:

  1. The test thermocouple and reference sensor are placed in the same temperature zone.
  2. Temperature is stabilized at set points.
  3. Output voltages are recorded simultaneously.
  4. Deviations are analyzed to determine correction values and accuracy.
  • Advanced high-temperature calibration facilities
  • Internationally traceable standards
  • Highly skilled technical experts
  • Reliable and repeatable results
  • Compliance with global calibration standards
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