Bel-Art, H-B DURAC Single Channel Electronic Timer with Memory and Clock and Certificate of Calibration

• Timing capacity: 23 hours / 59 minutes / 59 seconds

• Clock feature

• Last time set memory

• Lay flat on a bench, use the flip-open stand for a vertical view, carry it on a lab coat with the convenient pocket clip, or use the magnetic back for metal surface attachment

• Requires one LR44 battery (included)

• Features a Certificate of Calibration and individual serial number, these electronic timers are tested and calibrated in H-B’s exclusive triple accredited/registered ISO/IEC 17025:2017, A2LA accredited laboratory (Cert #2448.01), against equipment whose calibration is traceable to NIST.

• CE marked, RoHS compliant