铅笔硬度计
Use a pencil with certain hardness No.(9H-H;B-6B;F;HB) to testing the coating hardness(on the surface plastic,wood of metal)
Spec:
Model:QHQ-A
Weights of load:500g,750g,1000g
Deter
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台试铅笔硬度计 |
Use a pencil with certain hardness No(9H-H;B-6B;F;HB)to testing the coating hardness(on the surface plastic,wood or metal).
Spec:
Model:QHQ-A
Weigh... |
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铅笔硬度计 |
It measures the hardness of surface treatment(printing ink/coating/paint etc)by the hardness NO.of pencil which is from H-6H,B-9B,HB.
Spec:Attached... |
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销售TI 品牌电子元器件 |
TPA2010D1YZFR TPA1517NE TUSB3200ACPAH SRC4192IDB
TLC27L2CDR TPS2052BDR TVP5146PFP TAS5142DKDR
TLC556CDR OPA350UA/2K5 TVP5146PFPR TAS5152DKDR
TSC... |
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按键寿命试验机 |
It is used to test the button life(refers to the button of handset/PDA,Tele/computer keyboard/electronic dictionary/metal dome)and the durable test... |
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tester |
With the collaborating manufacturer of NOKIA and MOTORLA, we produce and sell various testing instruments for cell s, ink coating, metal dome, timb... |
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