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OPTITEMP TCA-P65 Thermocouple (TC) temperature assembly for high temperature applications

Name: OPTITEMP TCA-P65 Thermocouple (TC) temperature assembly for high temperature applications
Brand: shakti power solutions
SKU: 8610460
Availability: InStoreOnly

Sold by shakti power solutions pvt limited · Service Provider , Manufacturer, Professional Services, Retailer, Distributor, Exporter, Importer, Wholesaler · Amritsar, Punjab, India

Price

Price on request

In stock

Minimum order: 1 unit

Export Snapshot

MOQ

1 unit

Lead time

On request

Packaging

Standard export packaging

Shelf life / longevity

As per product specification

HS Code

On request

Origin

India

Port of dispatch

On request

Export markets served

Global markets

Values shown are for shakti power solutions pvt limited.

Compliance & Certifications

FIEO Registered

Suitable for

Importers · Distributors · Wholesalers

Amritsar Dispatch on request FIEO member

shakti power solutions pvt limited

Service Provider , Manufacturer, Professional Services, Retailer, Distributor, Exporter, Importer, Wholesaler · Amritsar, Punjab, India

Registered address: Amritsar, India. Industry: Healthcare, Medical Supplies & Pharmaceuticals > Diagnostic Centres & Laboratories.

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Established

Not shared

Employees

–

GST

03ABGCS0227D1ZZ

IEC code

Not shared

Export markets

Global markets

GlobalLinker Member Since

Dec 2018

Turnover

Incorporation Type

On request

Verified Seller Chartered Engineer Solar Chartered Engg MSME Elctrical Licence Electrical Supervisor

Product details

What are the specifications of this product?

Overview

TCA-P65 Thermocouple – High-temperature Mineral-Insulated ProbeTCA-P65 is a high-temperature thermocouple assembly engineered for precision process control in kilns, furnaces, and reactors. Utilizing mineral-insulated (MI) construction, the probe features high-purity magnesium oxide insulation compacted between specialized high-temperature alloys. This architecture provides superior mechanical protection and minimizes thermocouple drift when exposed to repeated high-temperature cycles and thermal stress. The unit architecture includes high-temp connectors to maintain dielectric strength at elevated temperatures. Supplied with lot-traceable test certificates and functional qualification data, the TCA-P65 ensures supply-readiness for industrial monitoring and OEM assembly lines. Packaging utilizes heat-resistant crating and anti-contamination wrappers to preserve sensor integrity. This component is essential for facilities requiring long-term stability and high-integrity sealing for harsh process atmospheres and pressurized flow paths.Key FeaturesMineral-insulated (MI) core → utilizes compacted MgO to provide high mechanical integrity and superior dielectric strength at elevated temperatures.High-temperature alloys and sheath → specifically selected for oxidation and carburization resistance in extreme process atmospheres.High-integrity sealing options → features welded tips or compression ferrules to maintain leak-tightness in pressurized furnace or reactor environments.Technical AttributesProbe Form Factor: MI sheath (≥1.6 mm) → selection parameter based on insertion depth and mechanical loading constraints.Operational Capability: Alloy-dependent upper limit → defines suitability for oxidizing versus inert atmospheres.Termination: High-temp connectors → selection parameter for maintaining signal integrity at high ambient temperatures.Traceability: Per-lot calibration logs → provided to support institutional safety systems and procurement audits.

Product Description

Technical Architecture and Mineral-Insulated Logic of the TCA-P65

The technical framework of the TCA-P65 Thermocouple assembly utilizes a mineral-insulated construction where conductors are embedded in high-purity, compacted magnesium oxide (MgO). The structural reasoning for this design is to provide an airtight, rigid environment that prevents the migration of thermoelement atoms across the insulation—a failure mode known as "cross-diffusion" that causes rapid and irreversible calibration drift at temperatures above 800°C. Measurement physics rely on the EMF generated at the junction; a failure in the sheath integrity—due to localized carburization or mechanical stress—results in MgO hydration, which manifests as a catastrophic drop in insulation resistance. This shunts the low-voltage signal, causing the controller to receive erroneous data that can lead to furnace meltdowns or reactor runaway conditions. The sheath metallurgy (typically Inconel or specialized stainless steels) is selected for its high creep strength and oxidation resistance. Quality consistency is managed through serialized test reports that include high-potential (hi-pot) insulation tests and multi-point calibration verification, ensuring the sensor provides the stable feedback required for safety-instrumented systems (SIS).

Functional Performance and Operational Stability in Thermal Processing

Operational efficiency is achieved through the MI construction’s high thermal conductivity, which allows for fast junction-to-sheath heat transfer despite the thick protective layer. Functional performance centers on the probe’s ability to resist "hysteresis drift" caused by repetitive thermal cycling in large kilns. In a real operational scenario, a failure in the compression fitting or welded seal results in process gasses leaking into the terminal head, destroying the electrical contacts and compromising the vessel containment—a critical failure in pressurized chemical reactors. The TCA-P65 utilizes ceramic-based terminal blocks to prevent the "insulation breakdown" that occurs with standard polymers at high ambient temperatures. The sensor supports continuous operation in oxidizing or inert gasses, depending on the sheath material choice. Maintenance procedures involve periodic signal strength monitoring; the integrated diagnostics of high-end transmitters can report probe integrity based on impedance changes in the MI core. This predictive maintenance approach effectively lowers the mean time to repair (MTTR) by allowing for scheduled replacement during planned shutdowns.

Institutional Deployment and Logistical Readiness for High-Temp Units

Designed for thermal processing equipment, furnace monitoring, and contract manufacturing, the TCA-P65 is configured for the logistical requirements of global infrastructure projects. Units ship in heat-resistant crating with internal supports to prevent bending of the MI sheath during multimodal transit. Failure to implement rigid crating results in "insulation cracking," which manifests as erratic signal noise upon site commissioning. For international procurement, supply-readiness is supported through lot-traceable test certificates and functional verification reports (ISO/CE). Export-ready documentation includes material trace records and calibration summaries provided with each shipment to facilitate customs review and institutional asset registration. Packaging utilizes sealed pouches with desiccant to prevent MgO hydration during transit—a failure to seal the probe ends results in a moisture-wicking effect that can decommission the sensor before it reaches the site. OEM customization options include specific probe lengths and specialized flange adapters to match the technical specifications of global equipment makers.

Frequently Asked Questions

Which sheath materials are recommended for high-temp use? Inconel and specialized stainless alloys are typical; selection depends on oxidation and process-gas chemistry.
How is thermal drift controlled? Rigid MI construction and controlled alloy pairing reduce conductor migration and oxidation-induced drift.
How does moisture affect MI assemblies? Moisture ingress is the leading cause of MgO failure; storage in sealed pouches is mandatory until installation.
What packaging protects sensors during sea freight? Heat-resistant inner packaging and moisture barriers protect MI probes from hygroscopic contamination.
What documentation is provided per unit? Shipments include technical specs, inspection reports, and serialized calibration summaries.

Description provided by shakti power solutions pvt limited.

Specifications

Brand	KROHNE
Product Type	Thermocouple Temperature Assembly
Model	OPTITEMP TCA-P65
Process Temperature Range	40°C to +105°C
Process Pressure Max	700 barg
Measured Media	Liquids, Gases, Steam
Installation Space	Limited
Response Time	125 ms
Accuracy	High accuracy with linearisation technology
Pressure Stability	Excellent static pressure stability
Material Features	Includes diaphragm seals for demanding applications
Availability	In Stock
Minimum Order Quantity (MOQ)	1 unit

Use cases

Category	Industrial Temperature Sensors > Thermocouples > High Temperature Thermocouples
Primary application	Wholesale, distribution, and international sourcing
Brand	shakti power solutions
Product type	Product

Logistics & handling

Lead time	On request
Packaging	As per buyer requirement
Storage condition	As recommended by supplier
Origin	India
Form	As listed by supplier

Commercials (this seller)

Minimum order	1 unit
Lead time	On request
Payment terms	As per negotiated commercial agreement.
Checkout type	enquiry

Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing OPTITEMP TCA-P65 Thermocouple (TC) temperature assembly for high temperature applications. Answers compiled from verified sellers' commercial terms and platform data.

Q: Can the OPTITEMP TCA-P65 thermocouple be used for steam temperature measurement at high pressures?

A: Yes, the OPTITEMP TCA-P65 is designed for process pressures up to 700 barg and is suitable for measuring temperature in steam, ensuring reliable performance under high-pressure steam conditions.

Q: How does the 3D linearisation technology improve the accuracy of the thermocouple readings?

A: The integrated 3D linearisation compensates for multiple influencing factors across different process conditions, resulting in more precise and stable temperature measurements throughout the operating range.

Q: Is the OPTITEMP TCA-P65 suitable for limited installation space in industrial setups?

A: Yes, this thermocouple assembly is specifically designed for applications with limited installation space without compromising measurement accuracy or stability.

Q: What types of media can this thermocouple measure?

A: The OPTITEMP TCA-P65 is optimized for measuring temperature in various media including liquids, gases, and steam, making it versatile for multiple industrial processes.

Q: What is the minimum order quantity for the OPTITEMP TCA-P65?

A: The minimum order quantity is 1 unit, allowing for flexible purchasing options for both small and large scale industrial requirements.

Question not answered? Ask sellers directly — typical response within 4 hours.