Annual Preventive Maintenance & Calibration PackageJust 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 QuestionsQ: 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. |
