Product Details
This 4-channel timer has a capacity of 99 hours, 59 minutes, and 59 seconds and offers the option to switch between a 12-hour or 24-hour clock. It counts either up or down and retains the last set time. The timer can be laid flat on a bench, utilized with a flip-open stand for a vertical view, or conveniently attached to a lab coat using the pocket clip. It requires one AAA battery, which is included. The timer is accompanied by a certificate of calibration and an 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), with calibration traceable to NIST. The product is CE marked and RoHS compliant.
