The Surveying Reflector GPR1+GPH1+GZT4 Prism & Tribrach Set is an essential, high-performance kit tailored for professional surveyors utilizing Leica Total Station systems. Engineered for optimal precision and ease of use, this complete set includes the GPR1 prism, GPH1 prism holder, GZT4 tribrach, and a durable plastic carrying case—delivering everything needed for reliable and efficient fieldwork.
Whether you’re conducting land surveys, construction layout, or infrastructure measurement, this comprehensive kit ensures top-tier results and uncompromised accuracy. With seamless compatibility and rugged design, it supports smooth operations even in the most demanding environments.
Key Features
- Complete Prism Set for Leica Total Stations
All-in-one surveying kit includes GPR1 prism, GPH1 prism holder, GZT4 tribrach, and protective carrying case. - GPR1 Surveying Prism
- High-quality precision ground glass
- Delivers clear and consistent signal return
- Designed to minimize error in angle and distance readings
- GPH1 Prism Holder
- Rugged construction for secure prism mounting
- Optimally aligns the prism for accurate measurements
- Built for long-term durability and resistance to field wear
- GZT4 Tribrach with Optical Plummet
- Ensures a level and stable base for mounting Leica instruments
- High-precision leveling for dependable measurement setup
- Compatible with Leica standard screw threads
- Protective Carrying Case
- Heavy-duty plastic shell for transportation and field protection
- Keeps all components organized and safe
- Lightweight and easy to carry to and from job sites
Technical Specifications
| Component | Description |
|---|---|
| GPR1 Reflector | Precision circular prism, 0 mm offset, optimized for Leica instruments |
| GPH1 Holder | Secure housing with angle adjustability and high-visibility target |
| GZT4 Tribrach | Optical plummet, precise leveling screws, Leica compatible mounting system |
| Thread Type | 5/8” x 11 standard surveying thread |
| Carrying Case | Custom-fitted hard plastic case with foam interior |
| Compatibility | All Leica Total Station systems and compatible brands |
| Weight | Approx. 3.2 kg (with all components) |
| Material | Impact-resistant ABS plastic (case), aluminum & glass components (prism set) |
Use Cases
- Land Surveying
Ideal for establishing precise property boundaries, elevations, and topographic data. - Construction Layouts
Assists in accurately placing points for foundations, roads, and structural frameworks. - Geodetic Surveys
Suitable for national control networks and scientific measurement tasks. - Infrastructure Development
Used in railways, highways, and utility network installations for precision staking. - Engineering & Environmental Projects
Accurate data gathering for monitoring terrain shifts, erosion, or construction progress.
Benefits
- All-in-One Convenience
Streamlines your workflow by combining all essential components into a single, transportable package. - Unmatched Compatibility
Built specifically for Leica Total Station systems, ensuring seamless integration and optimal results. - Robust Field Durability
Engineered with sturdy materials to withstand harsh environmental conditions and rugged job sites. - Enhanced Accuracy
AR-coated optics and stable mounting enhance signal clarity and reduce measurement deviation. - Time-Saving Efficiency
Simplified setup with easily assembled and adjusted components that reduce downtime in the field.
Included in Package
| Item | Quantity |
|---|---|
| GPR1 Reflective Prism | 1 |
| GPH1 Prism Holder | 1 |
| GZT4 Tribrach | 1 |
| Plastic Carrying Case | 1 |
| User Manual | 1 |
Frequently Asked Questions (FAQs)
Q1: Is this prism set compatible with non-Leica instruments?
A1: While designed for Leica systems, the GPR1+GPH1+GZT4 set features standard threads and dimensions, allowing compatibility with most brands that use 5/8″ x 11 mounts.
Q2: What is the prism constant for the GPR1?
A2: The GPR1 has a 0 mm offset, making it ideal for high-accuracy applications with Leica total stations.
Q3: Can the tribrach be used with GPS equipment?
A3: Yes, the GZT4 tribrach features a universal mount that accommodates GPS receivers and other optical instruments with compatible thread systems.
Q4: Does the set include a calibration certificate?
A4: This kit does not include a calibration certificate by default. However, individual calibration can be arranged as needed.
Q5: Is the carrying case waterproof?
A5: The case is made from durable plastic and is splash-resistant. While not submersible, it offers ample protection against moisture, dust, and impact.
Why Choose This Prism & Tribrach Set?
Surveying professionals require dependable equipment to deliver results that are both accurate and repeatable. The GPR1+GPH1+GZT4 Surveying Reflector Set meets those demands by combining Leica-compatible precision optics with rugged field-ready design. Whether you’re surveying urban structures or rural terrains, this set ensures your data is gathered accurately and efficiently.
Optimize your workflow. Ensure your measurements are exact. Invest in the Surveying Reflector GPR1+GPH1+GZT4 Prism & Tribrach Set today—designed to deliver results that meet the standards of professional excellence.
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