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Temperature Transmitter Manufacturer In India

Product Name: Temperature Indicator Transmitter (KCTIT-S Series)

Product Variants:

  • ● Temperature Transmitter
  • ● Head-mounted, field-mounted, and display variants
  • ● With/without LCD Display

Product Overview / Description:

Kuncham Controls’ Temperature Transmitters are designed for consistent and accurate measurement and transmission of temperature signals from remote process points to control instrumentation. These transmitters use either thermocouples or RTDs, offering digital or analog output for integration with industrial automation systems. As a leading manufacturer and supplier, Kuncham Controls provides models with robust aluminium enclosures, wide sensing ranges, and clear local indication options to support demanding environments. Their transmitters are widely used in oil & gas, power generation, pharmaceuticals, and water treatment.

Types of Tuning Fork Level Switch We Manufacture

Temperature Transmitter with Screwed Connection
Temperature Transmitter with Screwed Connection

This device help monitor heat levels in various machines and systems.

Temperature Indicator Transmitter with Screwed Connection
Temperature Indicator Transmitter with Screwed Connection

This device gives quick and accurate temperature readings for safe operation.

Temperature Indicator Transmitter with Flanged Connection
Temperature Indicator Transmitter with Flanged Connection

This device is perfect for high-pressure systems where strong fittings are needed.

Panel Mounted Process Indicator
Panel Mounted Process Indicator

This device shows real-time temperature, pressure, or flow data. Mounted on control panels.

Working Principles of temperature transmitter:

Temperature transmitters operate by converting temperature readings from a sensor element — typically an RTD (Resistance Temperature Detector) or a thermocouple — into a standardized electrical signal, usually 4–20 mA. When the sensor detects temperature changes, it produces a corresponding electrical signal based on the variation in resistance (for RTDs) or voltage (for thermocouples). The transmitter’s internal signal conditioning circuit then amplifies, linearizes, and converts this signal into a stable current output compatible with industrial control systems such as PLCs, DCS, and SCADA. Advanced models of temperature transmitters are equipped with HART communication protocol, allowing remote calibration, diagnostics, and real-time monitoring, which ensures higher accuracy and system efficiency. These transmitters are ideal for process industries, refineries, power plants, and chemical applications where precise temperature measurement and control are critical for operational safety and efficiency.

Key Features / Highlights:

  • ● High linearity & accuracy
  • ● Range: −20°C to 600°C
  • ● 4–20 mA analog output + HART (digital)
  • ● Rugged weatherproof/flameproof enclosures
  • ● LCD indicator available (select models)
  • ● Fast response & easy calibration.

Technical Specifications:

  • ● Range: −20°C to 600°C
  • ● Output: 4–20 mA, optional HART
  • ● Supply: 24 VDC
  • ● Sensor: RTD (Pt100) or thermocouple
  • ● Enclosure: Aluminium, IP67/flameproof
  • ● Connection: Screwed/threaded/flanged

Applications / Industry Use:

  • ● Oil & gas refineries
  • ● Power plants & utilities
  • ● Chemicals & process industries
  • ● Water treatment & pharma

Why Choose Kuncham Controls for Flame Arrester:

Kuncham Controls Pvt. Ltd. is a recognized manufacturer of high-precision temperature transmitters, offering robust, reliable, and customizable solutions for industrial temperature monitoring. Our transmitters are designed to perform flawlessly in harsh environmental and process conditions, ensuring long-term stability and accuracy. We specialize in smart transmitters with HART compatibility, enabling digital communication, easy configuration, and system-wide integration with modern automation setups. Each unit is manufactured under strict quality control and tested for precision, making it a dependable choice for process engineers across industries. With affordable pricing, fast technical support, and custom engineering capability, Kuncham Controls ensures that your temperature monitoring system is accurate, efficient, and future-ready.

Temperature Transmitter — Q&A

Find answers to common questions about our temperature transmitters.

A temperature transmitter is a device that converts the signal from a temperature sensor into a stable, standardized output such as 4–20mA, 0–10V, or digital signals. At Kuncham Controls, our transmitters take the low-level signal from an RTD or thermocouple, amplify it, compensate for variations, and provide an accurate and noise-resistant output suitable for PLCs, SCADA, and industrial automation systems.

Kuncham Controls temperature transmitters support a wide range of industry-standard sensors, including:

  • RTDs (Resistance Temperature Detectors): PT100, PT1000
  • Thermocouples: Type J, Type K, Type T (and others on request)

We offer transmitters compatible with 2-wire, 3-wire, and 4-wire RTD configurations.

Consider the following when selecting a transmitter:

  • Sensor type (RTD or thermocouple)
  • Temperature range
  • Required output signal (4–20mA, 0–10V, HART, or digital)
  • Mounting style (head-mounted, rail-mounted, field-mounted)
  • Process environment (humidity, vibration, electrical noise)
  • Accuracy and response time required
  • Hazardous area approvals, if applicable

Share your application details with Kuncham Controls, and we will recommend the best transmitter to match your process and industry standards.

For reliable operation:

  • Calibrate every 6–12 months, depending on the criticality of your process
  • Inspect sensor wiring and terminals during routine maintenance
  • In high-temperature or corrosive environments, check more frequently
  • Verify sensor condition, as transmitter performance depends on sensor health

Kuncham Controls offers calibration support and guidance for accurate long-term performance.

Common issues include:

  • Incorrect or unstable readings: Check sensor wiring (loose/broken leads), verify sensor type configuration, inspect for electrical noise or grounding issues.
  • No output signal: Confirm power supply, check polarity/wiring at terminals, ensure sensor isn't damaged.
  • Slow response: Sensor placement may be incorrect; thermal lag due to protective sheath or buildup.
  • Drift in reading: Recalibrate or replace aged/corroded sensors.

If issues persist, the Kuncham Controls Technical Support Team can assist with troubleshooting, recalibration, or replacement recommendations.

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