Neoteck Electronic Digital Dial Indicator Gauge and Magnetic Base Set

Digital Dial Indicator：   Large LCD Display with 3 Digits Measuring Range from 0 ~ 25.4 mm (0 ~ 1 inch) High Resolution up to 0.01 mm (0.0005") Switchable between mm and inch Zero Setting Response Time: ≤ 0.5 m/s Operating Temperature: 0 ~ 40 ℃ (32 ~ 104 ℉) Storage Temperature: -20 ~ 70 ℃ (-4 ~ 158 ℉) Relative Humidity: ≤ 80% R.H Material:Aluminum Alloy Power: 1 x 1.5 V LR44 Button Cell Battery (Included) Item Size: approx. 122 (L) x 55 (W) x 26 (D) mm (4.80 x 2.17 x 1.02 inch) Item Weight: approx. 129 g (4.55 oz) (battery included)   Base Stand Arms:  Dimensions of 2 arms: lower arm 4.5"; upper arm 4"; total height 14.1 inches  Two solid magnet surfaces with on/off control can provide a maximum tensile force of 176lbs (176lbs tensile force requires a metal working surface/surface with a thickness of 30mm and above)  Clamping hole diameter 8.5mm, used for conventional digital/dial indicator  Flexible, sturdy, precise rotary joint, can adjust any direction and position, high stability  Compatible with all most dials/digital indicators and other market indicators.  Clamping diameter 5/16 inch ( 8mm).       Magnetic Base：   Weight：1201.7g   Rally: 176 lbs (80 kg)  Length: About 35 cm/14 inch  Material：Steel  Arm Adjustment：3 joints adjustable  Arm Dimension：Lower arm 4.5 inch, Upper arm 4 inch  Clamping diameter： 5/16 inch ( 8mm)