CHNADKS Gas Detector, CHNADKS 4 Gas Monitor H2S,O2,CO and LEL Multiple Indicator with Vibration, Audible, Visual 4 Gas MonitorADKS 4 is a portable 4 gas detector for carbon monoxide (CO), oxygen (O2), hydrogen sulfide (H2S), and combustibles (EX) from CHNADKS, using imported sensors with lifetime of 2 5 years. Can be continuously detect the concentration of leaking gas Upgraded 4 gas Monitor: Factory INITIAL PASSWORD is"69". Easy operate, LCD real time display. Three Alarm for light, sound and vibration indication. Waterproof IP54, fast response within 45s, standby time 16

Made of heat-treated

and household repairs

The Amp-Tip function allows for precise measurement of current down to the tenth of an Amp

providing precision and control during use without damaging small parts or finished surfaces

Complete Soldering Practice Kit: The BK852D+ soldering and hot air rework workstation contains a roll of lead-free solder (30 grams)

grime and stains such as dirt from tiles and grout to be the perfect companion for home improvement work

Ergonomically designed， soldering iron station with LCD screen and operation buttons for adjusting temperature and setting functions (Temperature unit adjustable ℃/℉)

leaf blowers

This is a package of pre-cleaned 72 piece clear microscope blank slides and 100 piece 22mmx22mm square glass cover slips

【200 W High Power & 1S Heating

This copper wire stripper is compact and portable

along with an LED light to illuminate work surfaces