DL-23SH Multi-functional Spirit Level

DESCRIPTION

★ Heavy duty Alu. alloy frame be color anodized. Soft covers made of TPR. Two datum milled finish
★ Clear view block level vial measure from 0° to 360°, when measuring 0° from 90° Angle; The measurement accuracy is 士0.1°=1.7mm/m, while the accuracy is士0.2°=3.4mm/m when        measuring other angles
★ Alarm when special angle 0.00°, 10.00°, 20° and so on multiples of 10 angle
★ The 0° and 90° level vial has available accuracy 0.029°=0.5m/mm based on main datum and with them can calibrate the digital degree to keep accuracy
★ Bubble resist UV and does not fade
★ There is a voltage display that the battery can be replaced in time when the low power is displayed
★ After starting, the level will automatically shut down if no operation is performed for 3 minutes
★ Having back-light when in the dark
★ According to your requirement,bubble specially with static-free characteristic that can withstand a high voltage 20KV