LLG-Timer with Triple Alarms 1 channel Choice of vibration sound and/or light alarms makes this timer perfect for high noise locations. - Switchable timing capacity: 19 hours: 59 minutes/99 minutes: 59 seconds - Timer accuracy: ±5 seconds/day - Count direction: up/down; displays elapsed time after countdown - Vibration light and loud buzzer sound alarms can function at one time or be independently turned off - Key press confirmation feature gives an audible indication of data entry - Lay it 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 two AAA batteries (included) - Individually tested inspected and calibrated using NIST - Includes Certificate of Calibration with unique report number stated corrections and standard used for the calibration and multi-language instructions (English French German Italian Portuguese and Spanish) - RoHS compliant Dimensions (WxDxH): 45 x 75 x 20mm (without clip portion)
