Overview of the series Calibrator is a test dial indicator, dial gauge special equipment. Instrument in accordance with test procedures for dial indicator, dial gauge, diameter dial indicator, diameter dial gauge, dial indicator lever, a lever dial gauge, dial indicator large range for examination. Function and accuracy according to national verification procedures People's Republic of China: JJG "indicates the category measuring Calibrator" requirement 201-2008. The series Calibrator is a fusion of optical, mechanical, electrical, instrumentation advanced technology of high-tech products. Using the latest high-performance 32-bit microprocessor as the control center; precision measurement scale as the length standard, a digital resolution of 0.1μm, indication error, hysteresis error is far less than the national metrological verification requirements. Calibrator-featured, high performance, system software development and reasonable, friendly interface, ease of operation. Handwheel way forward for checklist less work units use, inexpensive. ZJ-50G model can be upgraded to SZJ-50G CNC instruction sheet Calibrator large-screen LCD, Chinese menu, fool-operation initiative to prevent the wrong boot verification process mining, automatic sampling built-in data storage, test records can check its own mini-printer , test records can print built-in electronic calendar, without re-entering power-down save parameter verification test date, permanent memory comes with USB2.0 communication interface, test records can be extracted to computer ZJ-50G-type digital indicator Calibrator features: one hundred test sub-table, dial gauge, diameter, lever, large range and micrometer dial indicator accuracy: in line with national metrological verification regulations People's Republic of China measuring range: 0-52mm volume (unit: mm): 410 × 175 × 230 Weight (Unit: kg): 10