Rtek InstrumentsRtek Instruments
Rtek Instruments Rtek Instruments Rtek Instruments Rtek Instruments Rtek Instruments Rtek Instruments
Rtek InstrumentsRtek Instruments
Rtek Instruments
Rtek Instruments Rtek Instruments Rtek Instruments Rtek Instruments Rtek Instruments Rtek Instruments
Rtek Instruments
Home »Our Products » Measuring Instruments » Digital Timer / Stop watch » RT-143


Digital Timer / Stop watch (RT-143)

Digital Timer / Stop watch (RT-143)

Rtek Instruments Rtek Instruments Rtek Instruments
Description : Rtek Instruments
  • It can countdown and count up cycle, the maximum time is :99:99;
  • When the time is countdown 00:00; it will alarm sound for 30 seconds;
  • Timer reset when depressing M and S key;
  • Press M can set minute, and press S can set second;
  • Press START/PAUSE key can start or pause the countdown and count up;
  • There is a magnet on the back of the timer;
  • Single 1.5V battery operation;
  • Use of the environment :- 10 ~ +50C;
Rtek Instruments
Rtek Instruments




Digital Timer / Stop watch (RT-143)