ขาย เครื่องชั่งน้ําหนักดิจิตอล 150 kg 330 lb ราคาที่ดีที่สุด

Name:150Kg/330Lb Digital Micro Hanging Scale LED Display Shipping Crane Scale Specifications: Model:667534 Material:Acrylonitrile Butadiene Styrene(ABS)+Steel Voltage:2.4-3.3V/2 x AAA Batteries Operating Temperature:0-40°C Measure Range:0.2KG-150KG Dividing:0-99KG/0.05KG,100-150KG/0.1KG Operating Current:Backlight is on:I≤12mA Backlight is off:I≤5mA Size: scale:9 x 7.8 x 3.5cm hook:9 x 4cm Instruction: 1.Put on the battery,install the two “S”hooks to the scale and hang it well.With scale off,press the switch key,the screen will show"8888",when stable,the screen show"0.00",then the scale is at the weighing status. 2.Units selecting:Press "UNIT"key to change"KG-JIN-Lb",three units 3.Tare(zero):Lightly press switch key to zero clearing. 4.Lock/Unlock:Press“UNIT”lasting 2 seconds to select lock/unlock function. "L-OF"means no locking function,"L-ON"means at the status of data lacked automatically.With"L-ON",when weight stably,buzzer will make a sound of "B" and lock the weighing data.At this moment,if press switch key could unclock,otherwise it will unlock automatically after 15 seconds 5.Turn off and auto turn off.Press switch key can turn off by hand.If turn of without pressing operation or weighing operation in 120 seconds,the scale will turn off automatically Features: *Made of high quality ABS material,not easy aging,very durable. *LED display, night vision function, convenient to read. *With jin, kilograms, pounds three unit,free conversion,quickly weighing and precision. *Detachable design andsmall volume, convenient to carry. Package Include: 1x Crane scale 2x hooks