28X Digital Transit Automatic Level Measuring Instrument Foif EL28
Price:
＄525.00
MOQ:
1 set
Delivery Time:
30 work day
Brand:
Stonex EL28 Level
Product Description
28X Digital Transit Automatic Level Measuring Instrument FOIF EL28
Product Description
Professional 28X Digital Level Measuring Instrument Foif El28 Auto Level Survey Instrument
EL28 can replace tradition optical level with high quality but lower price.
Easy one-touch operation with trigger key to get dH and HD displayed on screen almost instantly, you can enjoy survey work freely.
Product Feature
Convenient and practical electronic level, just one click to get the height and distance to be measured.
Convenient in engineering applications, its working efficiency and traditional level measurement takes less time.
Digital display, intuitive reading, can easily get the height difference between two measurements, can avoid unnecessary reading errors.
Electronic level compensator checking technology; greatly improve the level measurement accuracy, stability low power consumption, single battery can meet the work needs for more than a week; the whole machine has a small form design.
Convenient and practical electronic level, just one click to get the height and distance to be measured.
Convenient in engineering applications, its working efficiency and traditional level measurement takes less time.
Digital display, intuitive reading, can easily get the height difference between two measurements, can avoid unnecessary reading errors.
Electronic level compensator checking technology; greatly improve the level measurement accuracy, stability low power consumption, single battery can meet the work needs for more than a week; the whole machine has a small form design.
Specification
| Model | EL28 | |
| Accuracy | ||
| Standard deviation of km double run | ||
| Electronic measurement | +/-1.5mm* | |
| Optical measurement | +/- l.5mm* | |
| Electronic measurement | ||
| Time for single measurement | ≤2s | |
| Range | 2-80m | |
| Measurement modes | Singel, tracking | |
| Display resolution(m/in selectable) | ||
| Height | 1mm/0.01ft | |
| Distance | 10mm/0.1ft | |
| Telescope | ||
| Clear objective aperature | 45mm | |
| Magnification | 28x | |
| Field of view at 100m | 2.6m | |
| Shortest focus distance | 0.8m | |
| Automatic compensator | ||
| Working range | 15' | |
| Setting accuracy | +/-0.4" | |
| Power | ||
| Battery | 2000mAh Ni-MH rechargeable | |
| Continuous operating time | 60 hours | |
| Measurement programs | ||
| On-board programs | DH,inverse staff measurement I error checking and adjustment |
|
| Others | ||
| Display | Segment display | |
| Keyboard | Function key board,6 keys | |
| Interface | RS232 | |
| Sensitivity of circular level | 8'/2mm | |
| Water and dusp protection | IP54 | |
| Operating temperature | -20°C~50°C | |
| Net weight | 2kg | |
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Company
Chengdu Jiebo Technology Co., Ltd.
Location
China Sichuan Chengdu No. 47, North 1st Section, Second Ring Road, Jinniu District
Contact Person
Lili Zhou