UEi Test Instruments PDT550-NIST NIST-Calibrated Digital Pocket Thermometer, -58 Degree F to 572 Degree F

The nist-certified PDT550 is a versatile and rugged pocket thermometer featuring an extended temperature range, built-in magnetic mount and waterproof case. Nist Certification guarantees the certainty of knowing that your thermometer has been comprehensively tested for accuracy according to National standards. With an update rate of approximately 1 second, the pdt550-n is a perfect fit for HVAC, refrigeration and food service areas, and any industry or repair scenario where temperature monitoring is critical. Designed specifically for a quick and easy-to-read functionality, this thermometer provides reliable and accurate measurements in demanding environments. Accuracy is +/- 1.8°F or +/- 1°c in the range of -22 to 302 ̊F/-30 to 150 ̊C, otherwise +/-4 ̊F or +/-2 ̊C.