Leveling Surveying Instrument EL302A Digital Level 0.7mm Accuracy Automatic Height and delta Height Calculation

Leveling Surveying Instrument High Precision Digital Level 0.7mm Accuracy Automatic Height and delta Height Calculation

FOIF EL302A

Features:
1. The round-trip horizontal observation accuracy per kilometer is 0.7mm, and the minimum reading shows 0.01mm;
2. After turning on the machine, the height difference and distance can be measured with one key;
3. Full numeric keys, graphical window interface, can display the front and rear staff measurement data and difference at the same time;
4. 6 lines of Chinese display, 24 number keys and function keys;
5. The measurement results are clear and intuitive, which can realize the switching of elevation and staff height, and support single-point measurement;
6. A variety of line measurement, positive/reverse staff mode switching, intermediate point measurement, stakeout, continuous measurement line adjustment function;
7. Long range: the actual range can reach more than 110m;
8. Fast measurement speed: the single measurement time is about 1s;
9. Data storage: 3000 sets of data can be stored, and SD card expansion is supported;
10. Electronic reading/manual reading


Specification:

Highlights:

1. LCD Display, with illumination
2. Alphanumeric keyboard, 24 keys
3. Automatic height and delta height calculation
4. Optical reading is available
5. Internal memory 3000 points or SD card for data storage
6. Supports RS-232C port for Data Transfer

Digital Level Setup Guide

1. Tripod Setup

Extend tripods legs to comfortable working height (typically chest level)
Push legs firmly into ground, ensuring stability
Roughly level tripod head using built-in circular bubble

2. Mounting the level

Remove instrument from case carefully
Place on tripod mount and secure with center mounting screw
Check security of mounting before releasing grip

3. Leveling Procedure
Center bubble using foot screws
Rotate instrument 90° and repeat
Check electronic level display for final precision

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!