3m FOIF EL302A/20/03/28 Digital Level Survey Accessory Barcoded Invar Staff Rod

Model: ISBF3

Specification:

Used For the Following Digital Levels:

EL302A

EL20

EL03

EL28

FOIF EL Digital Level

EL20 digital level is designed with new code processing and auto-leveling technology. Its outstanding features make EL20 applied for the 3rd and 4th order leveling and construction measurement.

Highly Accurate Measurement
The fully automatic measuring ability and digital display of the FOIF EL20 excludes any reading errors, writing mistakes in the field book, and other possible human-made errors. Consequently, the electronic measurement data is always more precise and more reliable as compared to the conventional visual measurement.

Additonal Devices For Options:

1. 3Kg/5Kg Foot Plate of Invar Staff

2. Invar Staff Supports

3. LED Light Strip

Barcode Invar Rods

Invar staff with Barcode is used to accurately determine differences in elevation. It is an essential accessory to digital levels and allows them to measure the height and the distance to the leveling rod at the press of a button.

With a rigid aluminum body, the invar staff features and invar tape tensioned by soft spring to ensure that it doesn’t expand or contract with temperature changes. It has a length of two meters or three meters and two attached handles for stable positioning. The barcode staff also has two circular bubbles for superb leveling precision in various industrial applications.

To electronically read the staff, make sure the invar staff with barcode is facing the digital auto level. The height of the staff where the level beam crosses the leveling rod will be shown on a digital display. This process greatly eliminates human error and increases accuracy.

Introduction of ISBF3 Invar Rods:

1. 3m Invar rods (Invar staff) for Digital Level FOIF EL Series.

2. Sell in pairs (2pcs). 2 Pieces will be packed in an aluminium case.

3. Aluminum case cost is included. Extra paper carton as outer package.

4. With high accuracy Random Graudation Errors less than 2μm

5. Highest standard accuracy invar staff in Chinese market

6. Barcodes are laser making but not printed (most factories are printed), which gurantees the high accuracy.

7. Speical length (e.g 50cm or any length less than 2m) can be supplied as customer's needs.

Leosurvey Barcoded Staffs:

We can supply both barcoded staff and graduated staff for customers. Barcode marking staff is used for digital levels and graduated marking staff is used for optical levels.

So far we have supplied levelling staffs for many different levels brands like Trimble, Topcon, Leica, GeoMax, South, Sokkia, etc.

50cm 1m 2m 3m are available.

Package: 2pcs/pair in one aluminum case

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 (Aluminum, Wooden, Fiberglass)

5. Tribrach and Adaptors

6. Battery, cable and Chargers of different brands

7. GNSS pole and accessories

Our mission is to supply high quality and excellent service for our customers and partners. Meanwhile, we can custom-make products for our clients with different requirements. We are looking for reliable distributors all around the world, welcome to contact us for more!