Each timing channel has a distinct alarm and display indicator — ideal for drying and incubating operations. Alarm can be shut off manually, or shuts off automatically after one minute. Compact, lightweight timer is made of chemical-resistant ABS plastic. Traceable® products are calibrated to NIST-traceable standards and ready to use as soon as you receive it. Each product goes through an intense vetting process before it can carry the Traceable name, and it includes NIST-traceable certification. This means that a 17025-accredited calibration test lab has confirmed that the product meets or exceeds all stated specifications, saving you both time and money by not having to calibrate separately. NIST-traceable calibration also helps you meet quality standards and regulatory compliance for ISO, FDA, cGMP, VFC, CAP, CLIA and Joint Commission requirements. Keep accurate time of three different events simultaneously Get accurate, reliable measurements with included NIST-traceable calibration. Versatility makes it ideal for quality control and experimental operations