These digital timers allow the setting of four separate channels simultaneously in any combination of countdown or count-up (stopwatch).
- Time-out mode stops the timer for off periods in both up and down timing
- 12/24 hour 'time of day' clock
- Large clear one-line 19 mm display allows viewing from across the lab
- Capacity of 99 H, 59 min, 59 s in steps of 1 s (±0,01%)
- Extra loud alarm for 1 min, or can be silenced manually
- Unique memory displays previously programmed countdown time
When zero is reached, the timer starts counting up to show time elapsed since alarming.
증명: Complies with ISO/IEC 17025, ANSI/NCSL Z540-1 and 9001, accredited by A2LA, indicates traceability to standards provided by NIST.
납품 정보: Supplied with clip, stand, magnet and battery. Available with and without Traceable® certificate of calibration.