Ideal for subcooling applications, particularly food service, refrigeration and air conditioning. Certificate of Traceable Calibration This instrument has been calibrated in accordance with General Tool’s strenuous calibration procedures during the manufacturing process, established specifically for the manufacture of test instruments. General Tools & Instruments further certifies that this instrument meets or exceeds published measurement specifications (unless otherwise noted) and has been calibrated using standards traceable to the National Institute of Standards and Technology (NIST/USA) or the National Measurement Laboratory R.O.C (NML/ROC). |