Tools & Hardware
一, 测量直流电压DCV, 交流电压ACV, 支流电流, 电阻, 二极管, 电池档, 时,红笔插入"VΩmA"插孔.
Pen style Infrared digital thermometer DT8220 in compact size and lightweight, easy to carry, conven..
This PH meter measures the PH of your soil, water and any other liquid, enabling you to see it requi..
Miniature pocket size digital scale DC500 easy to operate and with easy-to-read LCD display, four di..
TDS meter or TDS tester or TDS test pen is a portable test to measure total dissolved solids in wate..
Ultrasonic distance measurer is fully applicable to home improvement, such as calculating area for ..
Ultrasonic distance measurer DM200 measure direct distances between 2 to 60 feet (0.55 to 18.288 met..
DM220 is a very userful handy electronic distance measurer which can put in your pocket and use in m..
Voltage detectorNon-contact, safe useAC voltage detector (90 ~ 1000V)Features at a glance:Fits in a ..
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