CE,SGS,ROHS can be met Dual-core Digital Vernier Caliper with IP54 Measuring Function: ID, OD, depth, Height, Step ... caliper is now promotional! Welcome your inquiry!Dual-core Digital Vernier Caliper with IP54Division value/accuracy: +/-0.01mm(+/-0.0005")Measuring ... advance, the balance paid before shipment) Delivery time: 3 days for samples with existing mould, mass production mostly depends on the ...