343 Каталог MAHR 2014 Измерительные инструменты и приборы для линейно-угловых измерений Стр.9-37

Каталог MAHR 2014 Измерительные инструменты и приборы Стр. 9-37 0343 ENG Lab2u

MaraMeter Indicating Measuring Instruments for Internal Measurements 9-37 Mahr Electronic Gages for Internal Measurement 838 EI for measuring bores and internal grooves Features Functions ON/OFF mm inch TOL (enter tolerance limit values) ABS (display can be set to zero without losing the reference to the Preset value) DATA (Data transmission via connection cable) High contrast analog and digital LCD Specified measuring programs according to application Absolute Relative measuring program Tolerance is displayed with 2 LEDs Data interface Digimatic USB Energy supply Battery operation Protection class IP 67 according to EN 60529 Supplied with Instruction manual Battery Test certificate Technical Data and Dimensions Measuring range Meb mm 5 - 15 10 - 30 20 - 40 30 - 50 40 - 60 50 - 70 13-43 30 -60 50 -80 Resolution Skw mm 0.005 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 Error limit G mm 0.015 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 Repeatability limit r mm 0.005 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 Measuring depth L mm 35 85 85 85 85 85 127 132 132 Groove depth A mm 2.3 5.2 7.0 7.0 8.3 8.3 5.7 6.2 8.3 Groove width B mm 0.8 1.2 1.2 1.2 1.2 1.2 1.6 1.8 2.4 Contact point - length (move.) Hb mm 2.5 5.4 7.3 7.3 12.2 12.2 5.7 6.5 8.5 Contact point - length (fixed) Hf mm 2.5 5.4 7.3 7.3 12.2 12.2 5.7 6.5 8.5 Contact point - ball dia. D mm 0.6 1 1 1 1 1 1.3 1.5 2 Measuring force F N 0.8 - 1.2 1.1 - 1.6 1.1 - 1.6 1.1 - 1.6 1.1 - 1.6 1.1 - 1.6 1.2 - 1.7 1.2 - 1.7 1.2 - 1.7 Order no. 4495590 4495591 4495592 4495593 4495594 4495595 4495598 4495599 4495600 Accessories Order no. Battery Alkaline AAA 1.5 V 4243073 Data Connection Cable USB (1.5 m) 838 usb 4495079 Data Connection Cable Digimatic 838 di (A) 4495083 (1.5 m) 2 batteries are required Applications For measuring bores and internal grooves