Universal Measuring Instruments Co., Ltd., Fujian Mapping - the largest supplier of equipment sales mapping equipment maintenance test Fujian contract Surveying Engineering (welcome to call us: Mr. Shen Mobile: 18205951320 or 13860663760) QQ: 574154610 or 415022422 (note: Instrument) Retail Address: Xiamen Siming Wen Wen Park Road No. 50 Accord 104 stores (Xiahe Road and Lake Road intersection southbound 200 meters) ZH.ET-1A, ZH.ET-2A electronic theodolite can be widely used in national and city ??of three, four and so on triangulation control surveying, engineering surveying for railways, roads, bridges, water, mines, etc., can also be used to install construction, large equipment, used in cadastral, topographic survey and a variety of engineering measurements. Main features ◇ using LLV green body, low-light visible and gives a sense of calm and harmony ◇ saving design, long working hours Section four AA alkaline batteries allow the instrument is working 80 hours ◇ large screen, full Chinese read data more convenient operation, the operation is more approachable ◇ Supports standard clock can be synchronized with the data output time format retest ◇ new features to ensure accuracy, while reducing the amount of data recorded ◇ absolute flat plate goniometer support power data protection, safer operation model ZH.ET-1A ZH.ET-2A angle measurement incremental photoelectric measurements Minimum reading 1 "/ 5" / 10 "/ 20" angular accuracy 2 "5" telescope magnification 40mm objective lens aperture 30 × As imaging FOV 1 ° 20 'Minimum sight distance 2m horizon 100 by a constant line of sight Additive constant 0-sided display screen display lighting reticle have display has automatic vertical tilt sensor compensation compensation / compensation range ± 3 '/ Vial Vial 30 "/ mm circular level 8' / mm Host Power Battery 4 AA batteries, working time is 80 hours plummet Magnification 3 × 5 ° FOV effective distance of 0.5 ~ ∞ Other data interface RS-232C instrument the size of 153 × 175 × 360mm Instrument Weight 4.3Kg Operating temperature -20 ℃ ~ + 50 ℃ Our company is the largest supplier of surveying instruments to measure, point of sale covers Quanzhou, Fujian Province, Longyan, Zhangzhou, Xiamen and other places, the company is located near Xiamen Railway Station, is on the beautiful sea garden Gulangyu, is Japan's Nikon (Nikon) geodetic instruments domestic agents and technical service centers, in addition to a full range of measuring instruments Nikon Japan, the company also operates domestic and international class of well-known brands of surveying instruments. It offers German Z + F, Leica, Nikon, Tempo, spectrum, Topcon, Sokkia, Pentax, in John, Su Guang, North Light, OU Bo, Southern, Forleda, Magellan, clever GARMIN, Changzhou earth, easy to measure, CTI, Haida, 1002 factory, Everest, light northwest Atlantic, Zeiss, Hilti, Kazakhstan light, Puli Sen and other major manufacturers of measuring instruments. run a three-dimensional laser scanning ( 3D), GPS / RTK, total station, theodolite, level, plotters, section, range finder, Swinger, Mexico line, marking device, ruler, compass, foot tower, tripods, prism, scanners telescope, the pole, equipment boxes, micrometer, on the stand, micro-prism, base mapping equipment across the board, the company since its inception, sales increased year after year, has accumulated rich experience in training and maintenance, but also have Good reputation of the company uphold the people-oriented principle of their talent, creating a group of skilled maintenance personnel accredited surveying instruments Surveying Engineering contract. (welcome to call us: Mr. Shen Mobile: 18205951320 or 13860663760) QQ: 574154610 or 415022422 (specify: Instruments) Email: shenjw2008@163.com Store Address: Xiamen Siming Wen Wen Park Road No. 50 Accord 104 stores (Xiahe and Lake Road intersection southbound 200 meters) Bus: 21 Road, 19 Road, 16 Road, 659 Road to the junction of Station Wenyuan, BRT (fast 2-way, 3-way quick stop to the kitchen paper) to get off.