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Product Details
Ensure the ongoing accuracy and reliability of your TSI Model 987 IAQ/VOC probe with professional repair and calibration services designed to support high-performance measurement applications. This service includes inspection, necessary repairs, and comprehensive calibration of volatile organic compound (VOC), carbon dioxide, temperature, and humidity measurements, helping restore instrument performance and maintain confidence in field readings used for industrial hygiene surveys, VOC source identification, and ventilation verification. Because the probe measures VOCs with a photoionization detector (PID) and UV lamp, periodic calibration helps maintain VOC measurement accuracy as the lamp ages. This service also includes replacement of the photoionization detector's consumable parts, the UV lamp and the electrode stack; the probe itself is retained and recalibrated, not replaced.Calibration is performed using established, controlled processes to deliver accurate and repeatable results, along with documented measurement traceability to recognized standards. This level of assurance supports internal quality programs and helps maintain consistency in industrial hygiene and ventilation workflows.