[HIGHLIGHT=#ffffff][COLOR=#000000][FONT=Trebuchet MS, arial, sans-serif]Máy kinh vĩ Pentax ETH-505
[/HIGHLIGHT][/FONT][/COLOR][HIGHLIGHT=#ffffff]
[/HIGHLIGHT][HIGHLIGHT=#ffffff]
[/HIGHLIGHT][HIGHLIGHT=#ffffff]
[/HIGHLIGHT][HIGHLIGHT=#ffffff]
[/HIGHLIGHT][HIGHLIGHT=#ffffff][FONT=Arial, Tahoma][COLOR=#4d4d4d]Máy Kinh Vĩ Điện tử PENTAX ETH – 500Series
Giá: li[COLOR=#4d4d4d][FONT=Arial, Tahoma]ên hệ[/COLOR][/FONT]
Hàng 100% chính hãng PentaxBảo hành 12 tháng
Electronic Theodolites ETH-500 | Series Specification | ||||
Model | ETH-502 | ETH-505 | ETH-510 | ETH-520 | |
Telescope | Imaging | Erect image | |||
Objective aperture | 45 mm | ||||
Magnification | 30 x | ||||
Resolution | ≤ 3” | ||||
Field of view | 1° 20’ | ||||
Shortest focusing distance | 1.35 m | ||||
Stadia multiplication constant | 100 | ||||
Stadia addition constant | 0 | ||||
Angle Measuring | Angle measuring mode | Absolute encoder | |||
Angle measuring accuracy | 2″ | 5″ | 10″ | 20″ | |
Angle display | 1″/5″ | 1″/5″ | 5″/10″ | 10″/20″ | |
Angle unit | 360°/400G | ||||
Compensator | Tilt sensor | Automatic vertical compensation | |||
Tilt compensator | Yes | Yes | No | No | |
Soft switch | ON/OFF | ON/OFF | – – | – – | |
Compensation range | ± 3’ | ||||
Display unit | Two-sided | Two-sided | |||
Optical plummet Image | Erect | Erect | |||
Magnification | 3 x | ||||
Angle of vision | 3° | ||||
Focusing range | 0.5 m ~ ∞ | ||||
Sensitivity of tubular vial mm | 30”/2 | 30”/2 | 40”/2 mm | 40”/2 mm | |
Sensitivity of circular vial | 8’/2 mm | ||||
Dust & Water Protection | IP44 | ||||
Type of base | Detachable | ||||
Power supply | Battery | 4 x single three (AAA) type dry battery | |||
Ambient temperature | For operation | -20°C – +50°C | |||
Weight | Instrument | 4.5 kg | |||
Measurements | Carrying case | 1.9 kg | |||
Instrument | W 175 mm x L 170 mm x H 334 mm | ||||
Carrying case | W 330 mm x L 450 mm x H 220 mm |
[COLOR=#333333][FONT=Arial, Helvetica, sans-serif][JUSTIFY][HIGHLIGHT=#005596][COLOR=#NaNNaNNaN][SIZE=5]TRUNG TÂM MÁY ĐO ĐẠC TRẮC ĐỊA[/HIGHLIGHT][/JUSTIFY][/COLOR][/COLOR][/FONT]
[JUSTIFY][HIGHLIGHT=#005596]Địa chỉ: Quận Tân Bình, TP.HCM[/HIGHLIGHT][/JUSTIFY]
[JUSTIFY][HIGHLIGHT=#005596][COLOR=#NaNNaNNaN]Hotline: 098.5403.549[/HIGHLIGHT][/JUSTIFY][/COLOR]
[JUSTIFY][HIGHLIGHT=#005596]Email: [COLOR=#298cca]minhtrungmaydodac@gmail.com[/HIGHLIGHT][/JUSTIFY][/COLOR]
[JUSTIFY][HIGHLIGHT=#005596]Website: https://sites.google.com/site/maythuybinhtudong/[/HIGHLIGHT][/JUSTIFY][/COLOR]
[HIGHLIGHT=#005596]https://www.facebook.com/maythuybinhtudong/[/HIGHLIGHT][/COLOR][/HIGHLIGHT][/SIZE][/FONT][/COLOR]
Đánh giá
Chưa có đánh giá nào.