Theodolite, total station surveying instrument tripods and accessories Manufacture of Surveying instrument

Auto-Headlamp levelling motors feature: 1.Working voltage:12/24V 2.Working stroke:6.5mm 3.Installation:External 4.Operation features: Electric/Manual

Technical data: Model: AL19 Compensator Magnetic Damping Compensator Image Erect Objective Aperture 38mm Field Of View 1°20′ Minimum Focusing Distance 1m Stadia Ratio 100 Setting Accuracy...

Product Name:       Desktop Printer Molding Tech:        Fused Deposition Molding Hotbed Temp:        Below 100 degrees Filament: ...

The DS 32L visable laser automatic level are designed for high precision of surveying applications, such as construction project, engineer of mine, road and bridge setting of large-scale equipment etc...

Our company has created niche in the field of offering Sokkia Auto Level to the clients. This product is manufactured from qualitative range of raw material, which is quality checked by team of exp...

Help to drive safely. Appropriate for most car. Easy installation. React sensively to car's external conditions change. Adjust headlight to leveling position automatically.

Total Station SOKKIA Model SET650RX (Made in Japan) (SPECIAL PAKAGES) Total Station SOKKIA Model SET620K (Made in Japan (SPECIAL PAKAGES) Total Station SOKKIA Model SET620 (Made in Japan) (SPECIAL PAKAGES )

Place of Origin: China Company: Nanjing Long Survey Instrument Co., Ltd Model: DS32 / DS32H Brand: Long Survey Manufactured meticulously according to current international standard.Steady air-damped compensator with high precision.Stronger aseismatic *****-braked rotation and endless horizontal drive.Sealed construction for use in various weather condition. Specification: Type : DS32 / DS32H Image : Erect Magnification : 32� Size of Object Lenz : 40mm / 45mm Field of View : 1�20' Shortest Sighting Distance : 0.3m / 0.4m Stadia Multiplication : 100 Addition Constant : 0 Water Proof : Yes Compensator Working Range : �15 Level Accuracy : �0.3" Accuracy of Circular Level : 8'/2mm Dial Scale : 1� or 1 gon Standard Deviation for Double-run Leveling : 1.0mm Net Weight : 1.8Kg / 2.7Kg Dimension of tripod connector : M16 or 5/8

The instrument is mainly suitable for high precision survey of engineering including construction project, mines, road, bridge, etc. It possesses convenient operation, clear image, water proof facility, type X air damping and compensation mechanism, and precision of compensator. it is speedy and reliable as well.

As the manufacturer and exporter of optical and laser surveying instruments and accessories. Its products range from auto levels, digital theodolites, construction lasers and total stations to tripods, leveling rods, prisms, poles, measuring tools and safety equipments. contract preson: Nancy email: *****

model of levels DS20 DS24 DS28 DS32 Standard deviation for 1 km double -run leveling ?2.5mm ?2.0mm ?1.5mm ?1.0mm Magnification 20׉20׉20׉20׉ Objective Lens Aperture 36mm 36mm 40mm 40mm Field of View 1?20? 1?20? 1?20? 1?20? Shortest sighting Distance 0.3m 0.3m 0.3m 0.3m Stadia Ratio 100 100 100 100 Stadia Constant 0 0 0 0 Water-proof yes yes yes yes Working range ?15? ?15? ?15? ?15? Setting zccuracy ?0.5" ?0.5" ?0.4" ?0.3" Sensitivity of bubble 8?/2mm 8?/2mm 8?/2mm 8?/2mm Circle graduation 1? 1? 1? 1? Instrument N/W 1.8kg 1.8kg 1.8kg 1.8kg Centre size of tripod M16or5/8" M16or5/8" M16or5/8" M16or5/8" case 30*20*20cm 30*20*20cm 30*20*20cm 30*20*20cm