supply of digital vernier caliper water and dust proof size: 300 mm, measuring range 0-300 mm, resolution 0.01 mm, accuracy 0.01 mm, materials- steel. model no. 1112-300. make/brand:- mitutoya / insize/ baker or equivalent.digital vernier caliper water and dust proof size: 300 mm, measuring range 0-300 mm, resolution 0.01 mm, accuracy 0.01 mm, materials- steel. model no. 1112-300. make/brand:- mitutoya / insize/ baker or equivalent.,digital vernier caliper water and dust proof size: 300 mm, measuring range 0-300 mm, resolution 0.01 mm, accuracy 0.01 mm, materials- stee l. model no. 1112-300. make/brand:- mitutoya / insize/ baker or equivalent. [ warranty period: 12 months after the date of delivery ] ] => limited