DURAC® Plus™ Pocket Thermometers - Closed Metal Case - 5/0050

H-B Instruments When Convenience and Portability Count, Each thermometer features 160mm (6.3 inch) length, is total immersion and a Statement of Accuracy indicating accuracy traceable to NIST. Each item is tested and calibrated in our exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST. Ideal for field studies, waste water treatment and any "on-the-go" applications. Accurate and safe.