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Timer Counter, 70 mm, 57 mm, 15 mm


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Also Known As:
GTIN UPC EAN: 793950365519
Technical Datasheet:
365510   Datasheet
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Technical Documents (1)

CAD Downloads


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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
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Product Overview

The 365510 from Extech Instruments is a water resistant digital stopwatch/clock plus calendar and alarm. It is a sporty colourful yellow stopwatch with large LCD. It features wake and snooze alarm. This digital LCD stopwatch plus calendar and alarm has a water resistant housing, accumulated elapsed time, split time measurements and two competitors monitoring. It uses an LR-44 or A-76 alkaline button battery. The Phillips head screws on the rear of the watch must be removed to open the watch and access the battery. Careful use of this stopwatch will provide years of reliable service.
  • Calendar displays day/month/date and alarm function
  • Stopwatch counts up to 23 hours 59 min, 59 seconds accurate to ±3 seconds/day
  • Stopwatch/chronograph mode with 1/100sec resolution
  • Accumulated elapsed time and split time measurements
  • Accurately times a two person competition
  • 12hour or 24hour clock operation with settable hour chime
  • Accuracy of ±3 seconds/day
  • CE approved
  • Operates in normal mode and stop watch mode
  • Dimension is 2.3inch x 2.8inch x 0.5inch (57mm x 70mm x 15mm) and weight is 50g


Clock & Timing


365510 stopwatch/clock, 39" (1m) neck strap, Battery.


In addition, we have calibration services for this product. Choose from a Standard Certificated Service or an internationally recognised UKAS accredited calibration. Visit our calibration service page for more details.

Also Known As

GTIN UPC EAN: 793950365519
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9 SG stock available for 1-2 business days delivery
27 UK stock available for 3-4 business days delivery

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