Temperature is one of the most fundamental and critical measurements in industry. Inaccurate temperature readings can compromise product quality, reduce energy efficiency, violate food and safety regulations, and even lead to dangerous process conditions. Ensuring the precision of your temperature sensors, controllers, and recorders is essential for maintaining a reliable and profitable operation.
Al Saqr Engineering is a leading ISO/IEC 17025:2017 accredited provider of temperature and humidity calibration in the UAE. Our advanced laboratory and skilled on-site teams are equipped to handle the full spectrum of temperature measuring instruments, from cryogenic applications to high-heat industrial furnaces.
Our Temperature Calibration Capabilities Include:
Temperature Sensors: Thermocouples (Types K, J, T, S, R, etc.), RTDs (Pt100, Pt1000).
Thermometers: Digital, dial, bimetallic, and glass thermometers.
Infrared (IR) & Non-Contact Pyrometers: Ensuring accuracy for remote temperature measurement.
Controllers, Recorders & Data Loggers: Verification of display accuracy and sensor inputs.
Environmental Chambers: On-site temperature mapping and calibration of ovens, furnaces, incubators, freezers, and cold storage.
Humidity Calibration: Thermo-hygrometers, humidity sensors, and data loggers.
RTDs (like Pt100) are generally more accurate and stable, so they are typically calibrated in high-stability liquid baths or dry-blocks for best accuracy. Thermocouples have a wider temperature range but are less stable; they are calibrated using dry-blocks or furnaces, and the calibration process must also accurately simulate the thermocouple's reference junction.
Yes. In addition to calibrating individual sensors, our on-site service includes temperature mapping studies. We use multiple calibrated data loggers to map the temperature distribution within a space (like a warehouse, cold room, or oven) to identify hot/cold spots and ensure uniformity as per regulatory requirements.
We calibrate non-contact infrared thermometers and pyrometers using a specialized piece of equipment called a black body calibrator. This device provides a surface with a known, highly stable temperature and a very high emissivity, creating a perfect target for verifying the accuracy of the IR instrument.