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Humidity and Temperature Controllers

Humidity and Temperature Controllers

Explore a comprehensive line of Humidity and Temperature Controllers, offering high-precision readings and versatile configurations to suit a wide range of environments. These devices, equipped with a digital display for easy reading of measurements, primarily focus on measuring humidity but also provide reliable temperature readings. Featuring sensors in various positions (at the bottom, behind, or attached as a cable), these controllers offer flexibility to meet specific user requirements. All versions can handle a temperature range of -20°C to 80°C, with the sensors capable of enduring -20 to +120°C. The measuring range for humidity is 0 – 100% RH, and the repeatability is ±0.1%RH and ±0.1°C. Except for the sensor, the controllers have a protection class of IP65, indicating strong resistance against dust ingress and water jets.


Application Features:


  • High Precision: These controllers ensure high accuracy and consistency in measurements with a repeatability of ±0.1%RH for humidity and ±0.1°C for temperature.
  • Versatile Sensor Placement: The controllers offer flexibility based on application needs, featuring various sensor configurations – at the bottom of the device, behind it, or below it as a cable (up to 2m).
  • Wide Temperature Range: These devices are suitable for diverse environments, designed to operate within a broad temperature range, from -20°C to 80°C, and the sensors endure from -20 to +120°C.
  • Comprehensive Humidity Measurement: These controllers can accurately capture a full spectrum of humidity conditions with a humidity measuring range of 0 – 100% RH.
  • Durable: The controllers (excluding the sensor) possess an IP65 rating, suggesting a robust build that’s resistant to dust and water, suitable for tough environments.
  • Digital Display: Equipped with a clear digital display, these controllers enable easy reading and interpretation of measurements.
  • Variations Available: Users can select the most suitable device based on their specific requirements, with three main versions and additional variations available.
  • Dual Focus: These controllers provide a comprehensive understanding of the environment, capturing accurate humidity readings while also measuring temperature.
About Us

Karma Instrumentation & Control is a specialist supplier of process control and automation equipment and SI systems, as well as a manufacturer and designer of process and electrical control panels.

Contact Us

• Address: Block A, Unit 3D, Wild Fig Business Park, 1494 Cranberry Street, Honeydew, 2170

• Email:

• Call us: 011 794 2859

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