Leo Survey Instrument Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 1000 pieces per month |
| Delivery Time | 3-5 work day |
| Packaging Details | Box and Carton |
| Material | Aluminum |
| Color | Yellow |
| Type | Topcon |
| Optical Plummet | Without |
| Weight | 670g |
| Accuracy | Torsional stiffness <2" |
| Bubble | 8' Circular Bubble |
| Used For | All Survey Instruments |
| Brand Name | Leosurvey |
| Model Number | AJ10-B1 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000 pieces per month |
| Delivery Time | 3-5 work day | Packaging Details | Box and Carton |
| Material | Aluminum | Color | Yellow |
| Type | Topcon | Optical Plummet | Without |
| Weight | 670g | Accuracy | Torsional stiffness <2" |
| Bubble | 8' Circular Bubble | Used For | All Survey Instruments |
| Brand Name | Leosurvey | Model Number | AJ10-B1 |
| Certification | ISO | Place of Origin | China |
| High Light | GPS Tribrach Adaptor ，Laser Yellow Tribrach Adaptor ，Total Station laser plummet | ||
AJ10-D1 Laser Yellow Tribrach for Total Stations, GPS, Topcon, Sokkia, Leica
Model: AJ10-D1
Specifications
| Model | AJ10-D1 |
| Color | Yellow |
| Optical Plummet | YES |
| Weight | 860g |
| Material | Aluminum |
| Package | Individual Box Package |
| Accuracy | Torsional stiffness <2" |
| Type | Survey Instrument Accessory |
| Bubble | 8' Circular Bubble |
| Used For | All motorized instruments |
Overview:
Yellow Adaptor with Optical Plummet
Topcon style
With locking forced-centering knob
5/8*11 base
8-minitue circular vial
The tribrach and optical plummet are of robust construction and suitable for long period exposure in all enviornments.
How accurate is a laser plummet?
With a laser plummet, you can find points both above and below a specific reference point, and you can do it more accurately than with a plumb bob. This laser measuring tool is used in a number of applications in the construction industry — from mining and elevator shaft alignment to tower observation and monitoring.
How do tribrachs work?
A tribrach uses an optical plumb sight for vertical orientation. Rough field conditions can jar the optical plumb sight out of adjustment, leading to inaccurate measurements by survey instruments mounted on the tribrach. Readjustment is relatively easy to do. Set up the surveyor’s tripod and attach the tribrach to the tripod head.
How do you adjust the plum on a tribrach?
Adjust the plumb. Most tribrachs have two small adjusting screws on the optical plumb arm under the instrument. One screw adjusts the cross-hair holder left to right, the other to and fro. Turning the screws simultaneously in opposite directions produces diagonal movement.
How do you make a tribrach on a tripod?
Mark a point on the floor, precisely level the tribrach, and center the image in the optical plummet. Draw a pencil line on the tripod head precisely outlining the tribrach. Rotate the tribrach 120 degrees and fit it to the pencil outline.
Can I use a tribrach with an optical plummet?
A tribrach can be used with an optical plummet or any other survey instrument, which can include but may not be limited to:
· Theodolite
· Total station
· GNSS antenna
· Target
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
3000000-3500000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Leosurvey Instrument Co.,Ltd is a professional surveying accessories supplier in China. Items we supply covers: 1. Prisms (reflector prism, prism set, 360 degree prism, mini prism) 2. Prism Pole, Bipods and Tripods 3. Levelling Staff (Invar, Manganese, Aluminum) 4. Tripods (Aluminu... Leosurvey Instrument Co.,Ltd is a professional surveying accessories supplier in China. Items we supply covers: 1. Prisms (reflector prism, prism set, 360 degree prism, mini prism) 2. Prism Pole, Bipods and Tripods 3. Levelling Staff (Invar, Manganese, Aluminum) 4. Tripods (Aluminu...
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