In industrial laboratories, ovens are useful for reliability testing, sterilization, and quicker drying of lab appliances. For instance, soldered chip joints are tested for their strength in semiconductor industries using ovens. A precise temperature must be kept accurate and constant during the experiments when using ovens. The accuracy of an oven can be determined through testing and calibration. Biotechnical Services Inc. offers precise oven calibration in San Francisco using advanced thermocouples and thermometers. Contact us when in need of equipment testing and calibration.
Reasons for Calibrating an Oven Ovens are tested and calibrated to maintain the accuracy and precision of oven enclosure temperatures. Since most parts of an electric oven are mechanically operated, especially the thermostat, it experiences stress, leading to deviation and making your oven operate out of precise temperature range. An oven thermostat is mechanically operated by dialing its knob, which triggers on and off settings when the desired temperature range is attained. When the thermostat sensor loses its accuracy, the oven will be operating at a different temperature than expected, affecting the quality of the product. When an oven loses its accuracy, it becomes less efficient and should be calibrated immediately. Oven calibration is also done after an oven has been repaired to test its accuracy. When dealing with industrial products, calibration is important when checking the positions with minimum and maximum temperatures for proper positioning of items and necessary adjustments. Contact Biotechnical Services Inc. for oven calibration in San Francisco when you need any tests of lab equipment. We accurately test and calibrate your industrial or laboratory oven using the latest technology and calibration equipment. Electric Oven Calibration An electric oven is calibrated to check its temperature accuracy at a given set value. More reasons that call for oven calibration include:
Calibration Method Calibrating an electric oven entails comparing the temperature generated by the set value in the dial knob and comparing it with a digital thermometer fitted with a thermocouple or wireless sensors. The thermocouple used in the calibration is fitted with a data logger with thermos shield capability to perform calibration at high oven temperatures. Requirements A warm-up time of about one hour for the oven under calibration for stabilization of chamber temperatures
Reference Standards
Oven Calibration Setup Insert thermocouple wires into the oven chamber. When performing standard calibration, place the cable at three points: the mid-right, mid-left, and center. Use a temperature recorder with the capability of recording more than five channels. A temperature recorder can take the temperature readings at intervals automatically. Calibration Procedure
Conclusion Keeping the temperature reading of your oven accurate helps you deliver high-quality products. An accurate temperature is required for various processes when dealing with the food industry and pharmaceutical industry products. Therefore, you need to check your oven regularly to determine if it is still accurate or needs calibration. At Biotechnical Services Inc., we offer premier and professional oven calibration in San Francisco and its neighborhood. Contact us today for onsite calibration of your oven and other lab equipment. Source - https://www.biotechserv.com/electric-oven-calibration-to-test-your-ovens-accuracy/
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