FOIF EL302A Digital Level 0.7mm Accuracy Surveying Instrument with 105m Range and 30X Magnification
Price:
Around 3000USD
MOQ:
1set
Delivery Time:
5~8 working days
Brand:
FOIF
Product Description
FOIF EL302A Digital Leveling Instrument
Product Overview
The FOIF EL302A digital level offers professional-grade surveying capabilities with 0.7mm accuracy and advanced electronic measurement features for precise height and elevation calculations.
Key Features
- High precision electronic measurement with 0.7mm accuracy per kilometer
- Minimum reading resolution of 0.01mm for detailed measurements
- One-key operation for height difference and distance measurements
- Graphical LCD display showing front and rear staff data simultaneously
- Extended measurement range up to 105 meters
- Fast measurement speed with single measurement time of approximately 1 second
- Large internal memory storing 3000 data points with SD card expansion
- Multiple measurement modes including single, average, and tracking
- IP54 water and dust protection for field durability
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand & Model | FOIF EL302A |
| Electronic Measurement Accuracy | ±0.7mm |
| Optical Measurement Accuracy | ±0.15mm |
| Measurement Range | 2-105 meters |
| Single Measurement Time | ≤2 seconds |
| Display Resolution (Height) | 0.01mm / 0.00001ft |
| Telescope Magnification | 30X |
| Clear Objective Aperture | 45mm |
| Field of View at 100m | 2.6 meters |
| Shortest Focus Distance | 1.0 meter |
| Automatic Compensator Range | 14 arc-minutes |
| Battery Capacity | 2000mAh Ni-MH |
| Continuous Operating Time | 12 hours |
| Memory Capacity | 3000 points with SD card support |
| Operating Temperature | -20℃ to +50℃ |
| Net Weight | 3 kilograms |
Advanced Capabilities
- LCD display with illumination for low-light conditions
- 24-key alphanumeric keyboard for easy data entry
- Automatic height and delta height calculation
- Optical reading capability for traditional measurement methods
- RS-232C port for data transfer and connectivity
- Multiple measurement programs including BF, BFFB, stake out, and intermediate
Setup and Operation Guide
Tripod Setup
Extend tripod legs to comfortable working height (typically chest level)
Push legs firmly into ground to ensure stability
Roughly level tripod head using built-in circular bubble
Instrument Mounting
Remove instrument from case carefully
Place on tripod mount and secure with center mounting screw
Check security of mounting before releasing grip
Leveling Procedure
Center bubble using foot screws
Rotate instrument 90° and repeat leveling process
Check electronic level display for final precision adjustment
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Get in Touch
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Company
Leo Survey Instrument Co.,Ltd
Location
No.29 Fengyang Road, Zhengzhou City, China
Contact Person
Janet Lei