Advantech DLoG DLT-V72 Series User Manual page 33

Projected-capacitive touchscreen (PCT)
Type
Construction
Surface
Resistance
Mechanical properties
Chemical resistance
DLT-V72 Series User Manual V2.70
Projected-capacitive touchscreen
Glass film
Hardness JIS-K-5400: > 10 H at 750 g
Chemical AR coated glass:
DLT-V7210 P and DLT-V7212 P gloss value 85 at 60°
DLT-V7210 K, KD and DLT-V7212 P+ gloss value 70 at
60° (according to ISO 2813, 7668; ASTM D 523, D 2457;
DIN 67539)
Shock resistance IK08
Thermally pre-stressed, acid-frosted float glass
Alcohols, Dilute Acids, Dilute Alkalis, Esters, Hydrocarbons,
Ketones, Household Cleaning agents (according to DIN 42
115)
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Technical Data – Device