Timer, DURAC, 99Hour:99Minute:99Second
Item No.
44014281
99hr 59min 59sec DURAC 4-Channel Digital Timer, Clock, with Certificate of Calibration (each) [ H-B Instrument # 595 ] This 4-channel timer has a capacity of 99 hours, 59 minutes and 59 seconds or can be switched to a 12- or 24-hour clock. It counts either up or down and remembers the last time set.
Description
99hr 59min 59sec DURAC 4-Channel Digital Timer, Clock, with Certificate of Calibration (each)
[ H-B Instrument # 595 ]
This 4-channel timer has a capacity of 99 hours, 59 minutes and 59 seconds or can be switched to a 12- or 24-hour clock. It counts either up or down and remembers the last time set. Lay flat on a bench, use the flip-open stand for a vertical view, or carry it on a lab coat with the convenient pocket clip.
Individually tested, inspected, and calibrated using NIST procedures in H-B’s exclusive A2LA accredited (Cert #2448.01)/ISO9001/ISO14001 registered laboratory, assuring conformance to the quality management requirements of ISO 17025:2005 and ANSI/NCSL Z540-1. 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). CE?marked, RoHS compliant.
This 4-channel timer has a capacity of 99 hours, 59 minutes and 59 seconds or can be switched to a 12- or 24-hour clock.

[ H-B Instrument # 595 ]
This 4-channel timer has a capacity of 99 hours, 59 minutes and 59 seconds or can be switched to a 12- or 24-hour clock. It counts either up or down and remembers the last time set. Lay flat on a bench, use the flip-open stand for a vertical view, or carry it on a lab coat with the convenient pocket clip.
Individually tested, inspected, and calibrated using NIST procedures in H-B’s exclusive A2LA accredited (Cert #2448.01)/ISO9001/ISO14001 registered laboratory, assuring conformance to the quality management requirements of ISO 17025:2005 and ANSI/NCSL Z540-1. 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). CE?marked, RoHS compliant.
This 4-channel timer has a capacity of 99 hours, 59 minutes and 59 seconds or can be switched to a 12- or 24-hour clock.
- Counts either up or down; remembers the last time set
- Lay flat on a bench, use the flip-open stand for a vertical view, or carry it on a lab coat with the convenient pocket clip
- Requires one AAA battery (included)
- Individually tested, inspected, and calibrated using NIST procedures in H-B’s exclusive A2LA accredited (Cert #2448.01)/ISO9001/ISO14001 registered laboratory, assuring conformance to the quality management requirements of ISO 17025:2005 and ANSI/NCSL Z540-1
- 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)
- CE?mark, RoHS compliant

Item Info:
Item Title | Timer, DURAC, 99Hour:99Minute:99Second |
Category: | Instruments |
Sales Unit of Measure | EA1 |
Last Date/Time Modified | 6/26/2025 8:29:08 AM |
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