Laser Electronic Auto Level Digital Self Leveling Optical Engineering Tool 24X
Brand Name:FOIF
Model Number:NAL124
Minimum Order Quantity:1 set
Delivery Time:30 work day
Payment Terms:T/T, L/C
Place of Origin:China
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Location:
Chengdu Sichuan China
Address:
China Sichuan Chengdu No. 47, North 1st Section, Second Ring Road, Jinniu District
Supplier`s last login times:
within 40 hours
Product Details
Company Profile
Product Details
Laser Electronic Auto Level Digital Self Leveling Optical Engineering Tool 24X
Product Description
Specifications
| Magnification | 24X |
| Standard deviation per kilometer double-run | ±2.0mm |
| Setting accuracy(standard deviation) | <0.5" |
| Compensator working scope | ≥±15′ |
| Telescope imaging | Erect |
| Clear objective aperture | 36mm |
| Field of view at 100m | >3.2m |
| Shortest focusing distance | 0.5m |
| Stadia multiplication constant | 100 |
| Stadia additive constan | 0 |
| Circular bubble precision | 8′/2mm |
| Graduation | 360 or 400gon |
| Interval | 1 or 1gon |
| Adoption (Base Plate) | Flat and Dome |
| Central fixing screw | W 5/8" (55°) |
| Storage temperature | -40℃ to +75℃ |
| Operating temperature | -30℃ to +50℃ |
| Water and dust resistance | IP55 |
| Weight without container | 2.0kg |
Usage
一, Instrument Installation
1,Adjust the tripod to the human eye level position, tighten the screws.
2,Adjust the tripod roughly horizontal, the tripod fixed on the ground
3,Mount the instrument on the tripod and tighten the centre screw.
4,adjust the foot screw handwheel, so that the blister is centred.
二, the blister levelling method
1,Adjust the instrument foot screw handwheel, so that the blister is centred.
2,screw the foot screw handwheel, so that the bubble to the centre of the scribing circle to move 1/2
3,the use of hexagonal wrench to adjust the bubble screw, so that the bubble moved to the centre
4,Repeat the above steps until the telescope turned to any direction of the circle water bubble is always in the centre.
5, the instrument turned 180 ° original blister should be in the centre, otherwise it must be corrected.
Certifications
Company Profile
FAQ
1. who are we?
We are based in sichuan, China, start from 2016,sell to Africa(30.00%),Southeast Asia(16.00%),Mid East(11.00%),Eastern
Asia(10.00%),South America(10.00%),Central America(5.00%),South Asia(5.00%),Southern Europe(5.00%),North America(4.00%),Eastern
Europe(4.00%). There are total about 11-20 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
GNSS RTK,Total station,Level,Survey accessory,laser rangefinder
4. why should you buy from us not from other suppliers?
1.More than 20 years of experience in the trade field. 2.All products will have been strictly quality checked in factory before
sending out and all products have one year warranty.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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Laser Electronic Auto Level Digital Self Leveling Optical Engineering Tool 24X
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