Also known as MFT’s, Multifunction Testers are instruments used by electrical technicians to evaluate electrical installation performance. Multifunction testers are also used to perform a comprehensive range of electrical tests such as phase sequence testing, earth resistance, continuity, loop, RCD, and more. A Multifunction tester ensures that the electrical devices are working according to the manufacturer’s specifications and ensure the instruments’ safety. At Biotechnical Services, Inc., (BTS) we provide a range of electrical test equipment and lab equipment calibration in San Diego. We provide multifunction tester calibration for tester equipment from Seaward, Metrel, Megger, Martindale, Kewtech, Fluke, Di-Log, Arnoux, and more.

How Much does Multifunction Calibration Cost?

At Biotechnical Services, Inc., we provide the best prices for instrument calibration in San Diego. Our prices are not only fair, but we calibrate your instruments at a prompt turnaround period. Our multifunction tester calibration covers measuring instruments, electronic and electrical tests. Our prices start from $120, including GST for insulation testers, RCD Testers, PAT testers, and basic mustimeters. We perform calibration of oscilloscopes from as low as $180 inclusive of GST.

Why is Multifunction Tester Calibration Important?

Electrical testing equipment deviates after usage over time like any other instrument. Sometimes the shift or drift might be negligible or insignificant. Still, the change may grow to cause a difference in measurements. Because electrical devices are used in the field, they are prone to drift or damage. An electrical instrument might hit a hard surface or be accidentally dropped, causing the shift in instrument reading. The instrument will shift and cease to provide precise results. Calibrating your device is vital for the accuracy of the instrument and its performance. At Biotechnical Services, Inc., we provide precise equipment calibration in San Diego.

Calibration of an electrical instrument is very necessary, especially when working with strict tolerance or when carrying out the operation of safety systems. It is important to perform calibration when the process needs accurate results. When working with small values, such as in Class II appliances, a slight drift may cause an instrument to malfunction. Calibration ensures that the electrical parameters such as voltage, resistance, and current are verified or adjusted. Under multifunction tester calibration, the electrical instrument is tested under a known standard. At Biotechnical Services, Inc., we have an accredited metrology lab and professional calibration specialists that will make sure your device is set to the required precision. After the analysis, we provide our clients with reports of their instrument calibration. We provide the best calibration weights in Los Angeles, San Francisco, San Diego and the surrounding regions.

Some types of equipment require a calibration certificate as stated by law. Calibration is done according to the standard reference material for critical equipment that requires safety and an enhanced end product. The reference material provides a standard for calibration of the electrical instruments. After the calibration, a material safety data sheet and a certification of analysis are issued. The certificates have an expiration date, which means the electrical instruments must be recalibrated at the end of the said period. The calibration certificate proves that the device has been tested to the required precision and accuracy for the necessary measurement quality. A calibration certificate is mainly required in food, pharmaceutical, and other regulated industries.

At Biotechnical Services, Inc., (BTS) we provide efficient equipment calibration in San Diego, Los Angeles and San Francisco by providing precision tuning of electrical equipment and documenting the processes. We have ISO-accredited laboratories for Electrical, Dimensional, Physical, Reference Level, and Life Science. Our multifunctional calibration processes are consistent, and our experts adhere to the highest standard of professionalism. For proper functionality and accuracy of your equipment, we dedicate our time to meticulous investigations on your devices to achieve the best calibration results. Contact us today at Biotechnical Services, Inc. for the best instrument calibration in San Diego, Los Angeles and San Francisco.

The Right Time for Multifunctional Tester Calibration

Here are the instances or frequencies you should calibrate your instrument:

Manufacturers Recommendation

When you purchase an instrument, the manufacturer usually adds a user manual. The user manual indicates the time and frequencies you should calibrate the device. It is recommended to adhere to the frequency. However, critical measurements might require different periods or intervals for calibration.

Before The Beginning of a Critical Project

When you want to start a project that requires extreme accuracy, it is crucial to calibrate all the instruments that you will be using in the project. It is vital to carry out calibration before an important task for the best results and save on resources in case of inaccurate data. At Biotechnical Services, Inc., we employ the latest technology to achieve the best calibration results.

After The End of a Critical Project

When the project ends, it is advisable to send the instruments used for calibration. The results of the calibration will help gauge the accuracy of the tests during the project.

After an Accident or Event

It is best to check the accuracy of your instrument after a hit or when it drops to a hard surface. A physical impact might reduce the accuracy of your appliance.

Individual Project Requirements

Each task has its calibration requirements. Stringent and accurate calibration is not a must for some functions, while other projects require calibration plus a certification. It is essential to review the specs of each test to be performed.

Monthly, Quarterly, or Semi-Annually

Calibrating your instruments within short intervals guarantees the best results. Depending on the frequency with which you use your devices, it is recommended to calibrate your instruments either monthly, quarterly, or annually.

Process of Multifunction Tester Calibration

Resistance Verification

Procedure

  1. Set the voltage required to be generated to the resistor
  2. Connect your resistor to a probe
  3. Press the TEST button in the tester

The resistance reading should be the same as the reading in the manufacturer’s specifications.

Voltage Verification

Procedure

  1. Set the required voltage range on your device
  2. Set the tester to the desired voltage range
  3. Press the TEST button on the tester to generate the voltage

The reading in your device should be within the specifications of the manufacturer.

When the voltage and the resistance readings are within the tolerance limit, the corresponding records should be recorded, and the instrument returned to the owner. However, when there is a discrepancy in the readings, necessary adjustments and repairs are performed to set the instrument to the required standard.

Conclusion

At Biotechnical Services, Inc., (BTS) we provide efficient equipment calibration in San Diego, Los Angeles and San Francisco by providing precision tuning of electrical equipment and documenting the processes. We have ISO-accredited laboratories for Electrical, Dimensional, Physical, Reference Level, and Life Science. Our multifunctional calibration processes are consistent, and our experts adhere to the highest standard of professionalism. For proper functionality and accuracy of your equipment, we dedicate our time to meticulous investigations on your devices to achieve the best calibration results. Contact us today at Biotechnical Services, Inc. for the best instrument calibration in San Diego, Los Angeles and San Francisco.