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theodolite surveying instrument online manufacture

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buy Plastic Prism ADS108 Surveying Instrument's Accessories online manufacturer

Plastic Prism ADS108 Surveying Instrument's Accessories

ADS108 Plastic prism with reflceting sheet white/orange color About us Geo-Allen Co., Ltd. was founded in 2002, in Suzhou, Jiangsu Province, 80km away from Shanghai. Suzhou is a beautiful city, nicknamed heaven ... Read More
2020-07-27 15:18:43
buy 5/8" Adapter 64mm Prism Square Surveying Instrument online manufacturer

5/8" Adapter 64mm Prism Square Surveying Instrument

GA-YQ1(R) SOKKIA style Single Prism Set /Reflecting set with SB-4 soft bag for total station Specification Target color white/black Prism size 2.5 inch /64 mm Prism coating silver coating or without Prism ... Read More
2020-07-27 15:13:06
buy Orange IP54 NTDS Auto Level Survey Instrument online manufacturer

Orange IP54 NTDS Auto Level Survey Instrument

NTDS serial auto level with magnetic damping for construction Survey Instrument Specification: Type NTDS20 NTDS24 NTDS28 NTDS32 Telescope Erect Zoom out 20X 24X 28x 32x Objective Lens Aperture 30mm 40mm Field ... Read More
2020-07-27 14:55:24
buy Geology Compass Surveying Instrument's Accessories online manufacturer

Geology Compass Surveying Instrument's Accessories

DQL-2A Survey Instruments' Accessories Geology Metal Handheld Compass Specifications Damping time of needle 30~60s Graduation circle 0~360 Dial division value 1 The angle value of circle level 30' 5'/2mm (20) ... Read More
2020-07-27 15:18:09
buy 3 Million Pixel 1" GTS342I Total Station Survey Machine online manufacturer

3 Million Pixel 1" GTS342I Total Station Survey Machine

1" / 2" IMAGE Total Station Instrument Survey And Construction 3 Million Pixel Specifications GTS342I DISTANCE MEASURING Max. Distance prisms set 5KM (good weather) reflecting paper 1.0KMm (based on different ... Read More
2020-07-27 14:53:24
buy GTS 330 Prismless 500m Total Station Survey Instrument online manufacturer

GTS 330 Prismless 500m Total Station Survey Instrument

GTS330 2" / 5" serial prismless 500m total station for survey and construction TECHNIAL DATE GTS-332R4 GTS-332R5 DISTANCE MEASURING Max. Distance one prism 3KM 3.5KM (good weather) reflecting paper 800m (based ... Read More
2020-07-27 14:53:50
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Middle Bubble 1.0 inch Prism Surveying Accessories

YR-8 Mini prism bubble middle with YR-18 Adjustable Mini tribrach for survey measuring Specification Prism size 1.0 inch Prism coating silver coating or without Prism constant -30 mm /0 Bubble Middle Packing ... Read More
2020-07-27 15:12:50
buy 30mm Mini 360d Prism Surveying Accessories online manufacturer

30mm Mini 360d Prism Surveying Accessories

YR-20MP mini 360d prism for Survey measuring Specifications Type Leica mini 360 degree Offset +30mm About us Geo-Allen Co., Ltd. was founded in 2002, in Suzhou, Jiangsu Province, 80km away from Shanghai. Suzhou ... Read More
2020-07-27 15:31:47
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IP55 Laser Instruments And Accessories

Rotaing Laser FRE208-2HV red beam/green beam with slope setting Type:red beamgreen bea Full Rubber Protection allows for tough job/ heavy construction sites. Shocking Alert function/ Anti-wind mode;Power Bright ... Read More
2020-07-27 15:21:42
buy Yellow 24X Auto Level Survey Instrument With Air Damping online manufacturer

Yellow 24X Auto Level Survey Instrument With Air Damping

AL serial Auto Level with air damping 20X/24X/28X/32X Specification: AL20 AL24 AL28 AL32 Standard Deviation for 1km 2.0mm 2.0mm 1.5mm 1.0mm Double-run Leveling Image Erect Erect Erect Erect Magnification 20X ... Read More
2020-07-27 14:55:11
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