Survey Instrument Annual Preventive Maintenance Calibration Package Total Station Digital Level Service
Annual Preventive Maintenance & Calibration Package
Just like any precision instrument, total stations and digital levels require regular maintenance to maintain accuracy and reliability. Dust accumulation, mechanical wear, lubrication degradation, and electronic drift occur gradually during normal field use. Our Annual Preventive Maintenance & Calibration Package provides comprehensive servicing that extends instrument lifespan, prevents costly breakdowns, and ensures your equipment consistently delivers accurate measurements. The package includes full inspection, internal cleaning, mechanical adjustment, optical alignment, electronic calibration, and a NIST-traceable calibration certificate — all at a bundled price significantly lower than individual repair costs.
Package Contents
- Full Instrument Disassembly & Inspection — Complete teardown with visual and microscopic inspection of all mechanical, optical, and electronic components for wear, contamination, or damage
- Internal & External Cleaning — Removal of dust, debris, and oxidation from all internal surfaces; optical path cleaning including objective lens, eyepiece, prisms, and internal optics
- Mechanical Adjustment — Tribrach lock tension adjustment, tangent screw smoothness check, optical plummet alignment, carrying handle tightening
- Lubrication Service — Reapplication of manufacturer-specification grease on all rotating axes, focusing mechanisms, and mechanical joints
- Electronic System Check — Battery contacts cleaning, power consumption measurement, communication port verification, firmware version check
- Full Calibration — Horizontal and vertical angle calibration (ISO 17123-3), EDM calibration on collimator bench (ISO 17123-4), compensator accuracy verification
- Calibration Certificate — NIST-traceable certificate documenting all pre-service and post-service measurements
- Service Report — Detailed report of all findings, adjustments made, and recommendations for any additional service needs
Why Choose Annual Preventive Maintenance
- Cost Savings — Preventive maintenance costs a fraction of emergency repairs; catching issues early prevents expensive component failures
- Extended Instrument Life — Regular servicing can double or triple the useful life of your survey instruments
- Consistent Accuracy — Annual calibration ensures your measurements remain within specification throughout the year
- Reduced Downtime — Scheduled maintenance during your slow season prevents unexpected failures during critical projects
- Bulk Discount Available — Send multiple instruments together for additional savings on per-unit cost
Package Specifications
| Parameter | Value |
|---|---|
| Service Type | Annual Preventive Maintenance & Calibration |
| Instruments Covered | Total Stations, Digital Levels, Theodolites |
| Supported Brands | Leica, Trimble, Topcon, Sokkia, Nikon, Pentax |
| Service Components | Inspection, Cleaning, Adjustment, Calibration, Certificate |
| Calibration Standards | ISO 17123-3, ISO 17123-4, ISO 17123-5 |
| Certificate Type | NIST Traceable Calibration Certificate |
| Service Interval | Annually or Every 500 Working Hours |
| Bulk Discount | Available for 3+ Instruments |
| Turnaround Time | 5-8 Working Days |
Frequently Asked Questions
Q: How often should I service my total station?
A: We recommend annual preventive maintenance for instruments in regular use. Instruments used in harsh environments (construction sites, coastal areas, high humidity) may benefit from service every 6-8 months.
Q: What is the difference between calibration and adjustment?
A: Calibration measures current accuracy against reference standards and provides a certificate. Adjustment corrects any deviations found. Our package includes both.
Q: Can you service multiple instruments at once?
A: Yes, we welcome bulk service orders. Sending multiple instruments together reduces overall shipping costs, and we offer tiered discounts for 3+ instruments.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.