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Industrial Automation & Temperature Control Solutions

Caldor Heat Engineering partners with industry-leading product ranges to provide reliable industrial automation and temperature control solutions designed for machinery manufacturers, process plants, HVAC systems, and OEM applications across multiple sectors.

Our offerings include advanced temperature controllers, process sensors, timing devices, counters, and control modules engineered for accurate measurement, efficient process regulation, and robust performance in demanding environments.

Temperature Controllers

Caldor offers a wide range of temperature controllers with features suited to diverse industrial applications, including:

  • On-Off and PID control models for precise thermal regulation

  • Panel-mounted digital controllers with selectable input types (thermocouple, Pt100, etc.)

  • Relay or SSR outputs for flexible control of heaters and actuators

  • Communication options such as Modbus RTU for process integration

  • Models with multi-setpoint, alarm and offset functions for advanced control requirements

These controllers are ideal for oven systems, hot runner temperature control, industrial furnaces, and other heat-dependent processes.

Temperature Sensors

We supply industrial temperature sensors including thermocouples designed for accurate and robust temperature measurement:

  • Straight thermocouples with connection head and threaded process connections

  • Custom immersion lengths and sheath diameters suitable for thermal profiling

  • Sensor configurations optimized for use with temperature controllers, PLCs, and automation systems

These sensors are essential for reliable feedback in closed-loop temperature control systems.

Defrost & Process Controllers

Caldor’s automation portfolio includes defrost controllers and process regulators built for HVAC, refrigeration, and industrial heating systems:

  • Adjustable setpoint and hysteresis settings

  • Robust relay outputs for load control

  • Panel-mount designs suited for integration into control cabinets

  • High life expectancy and rugged electrical performance

These devices enhance system reliability and operational efficiency in refrigeration cycles and thermal management applications.

Why Choose Our Control Solutions
  • Precision and Reliability: Engineered for accurate temperature regulation and repeatable performance under industrial conditions.
  • Industrial Grade: Products designed to withstand harsh environments with robust housings and proven electronics.
  • Comprehensive Compatibility: Controllers and sensors that integrate seamlessly with heaters, PLCs, and automation systems.
  • Energy Efficiency: Advanced control algorithms reduce energy waste and enhance process consistency.
Applications

Caldor’s temperature and automation solutions are used in a wide range of industrial applications, including:

  • Plastics processing machinery (extrusion, injection moulding)
  • Packaging and material handling systems
  • Industrial ovens and thermal chambers
  • HVAC and refrigeration systems
  • OEM machine builds and retrofits
  • General industrial process control

Products are selected for performance, ease of installation, and long-term stability in critical thermal applications.

Support & Project Integration

Our team provides full support from product selection to technical integration, helping you define specifications and implement control solutions tailored to your process requirements.

Whether you need standalone controllers, complete sensor packages, or fully integrated automation systems, Caldor Heat Engineering delivers comprehensive technical support and project expertise.

Technical & Commercial Inquiries for Custom - Engineered  Ceramic Band Heaters

Contact our engineering team to submit technical specifications and request detailed quotations for customer-focused, application-specific ceramic band heater solutions..

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