... linearity resistance. Accuracy: 0.1% & 0.3% . offset value settings. DZ series Electrical Ruler/ Position Controller--2011 DZ8 dual line display ... *80, 72*72*100, 96*48*80, 96*96*100, 160*80*70.. Case class:IP65. Main product:: Panel Meter Counter ... : 086-0760-23609691 Fax: 086-0760-23609692 Phone: 086-13217608016 DZ series Electrical Ruler/ Position Controller--2011