3S,6S,10S,30S,60S,3M
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Off Delay Timer - Off Delay Timer - H3-TF-V
Back-up source for Delay OFF in case of voltage failure (emergency lighting, emergency respirator, or protection of el. controlled doors – in case of fire).Function Features :Time range (adjustable by rotary switch and fine setting by potentiometer): 0.1 s - 10 min. Voltage ...
Come From ChanDow Electric (Shanghai) Co.,Ltd
The features and advantages.............. 1. Free burning time setup (within an hour and half) , the valve ALARM and STOP supply of gas automatically for you in case of leakage because of forgetting.............. 2.Applied to all kinds of household gas stoves and heaters that ...
Come From Xiamen Victory Flag Electronics & Technology Co., Ltd.
TISSUE CULTURE RACK (Fitted with on/off switches and 0-24 hrs. timer) ...
Come From BELLSTONE HI-TECH INTERNATIONAL