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Shanghai Hengyide Electronic Technology Co.,Ltd Ltd.

  • China,Shanghai ,Shanghai
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China Total Station Angle Measurement System Repair Service Encoder Compensator
China Total Station Angle Measurement System Repair Service Encoder Compensator

  1. China Total Station Angle Measurement System Repair Service Encoder Compensator

Total Station Angle Measurement System Repair Service Encoder Compensator

  1. MOQ: 1 Unit
  2. Price: USD 120-700 / Unit
  3. Get Latest Price
Packaging Details Shock-proof foam insert in export-grade double-wall corrugated carton
Turnaround Time 5-10 Working Days
Angle Accuracy After Repair 1 arc-second (standard), 0.5 arc-second (high-precision)
Encoder Type Supported Absolute, Incremental, Magnetic
Calibration Standard ISO 17123-3 Compliant
Delivery Time 5-10 working days for standard repair
Repair Warranty 12 Months
Supported Brands Leica, Trimble, Topcon, Sokkia, Nikon, Pentax
Compensator Range ±4 arc-minutes (working range)
Supply Ability 200 Units per Month
Service Type Angle Measurement System Repair
Payment Terms T/T, PayPal, Western Union
Model Number ANG-REP-002
Certification ISO 9001:2015, ISO 17123-3 Compliant
Place of Origin Guangdong, China
Brand Name GeoMaster

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Shock-proof foam insert in export-grade double-wall corrugated carton Turnaround Time 5-10 Working Days
Angle Accuracy After Repair 1 arc-second (standard), 0.5 arc-second (high-precision) Encoder Type Supported Absolute, Incremental, Magnetic
Calibration Standard ISO 17123-3 Compliant Delivery Time 5-10 working days for standard repair
Repair Warranty 12 Months Supported Brands Leica, Trimble, Topcon, Sokkia, Nikon, Pentax
Compensator Range ±4 arc-minutes (working range) Supply Ability 200 Units per Month
Service Type Angle Measurement System Repair Payment Terms T/T, PayPal, Western Union
Model Number ANG-REP-002 Certification ISO 9001:2015, ISO 17123-3 Compliant
Place of Origin Guangdong, China Brand Name GeoMaster
High Light Angle Encoder RepairCompensator Calibration ServiceOptical Plummet Alignment

Total Station Angle Measurement System Repair & Calibration Service

Angle measurement is the foundation of total station accuracy. When encoders drift, compensators malfunction, or optical plummets go out of alignment, your survey data becomes unreliable. Our angle measurement system repair service addresses the complete angle measurement chain — horizontal and vertical encoders, tilt compensators, and optical plummet alignment — restoring your instrument to factory angular accuracy specifications. We service all major brands including Leica, Trimble, Topcon, Sokkia, and Nikon.

Key Features

  • Absolute & Incremental Encoder Repair — Glass disc cleaning, readhead alignment, signal processing board repair for both absolute and incremental encoders
  • Compensator Overhaul — Pendulum mechanism restoration, capacitive/inductive sensor recalibration, damping system service for Leica, Trimble, and Topcon compensators
  • Optical Plummet Alignment — Precision reticle centering and collimation on dedicated alignment bench to within 0.5mm at 1.5m
  • ISO 17123-3 Verification — Full-circle angle measurement verification per ISO 17123-3 procedures, including horizontal and vertical angle uncertainty assessment
  • Multi-Axis Calibration — Single-face and dual-face measurements verified across full 360° rotation in 15° increments
  • Before/After Calibration Report — Detailed report showing angular error measurements pre- and post-repair

Why Choose Our Angle System Repair

  • Specialized Encoder Lab — Dedicated clean-room workstations for encoder disassembly and repair, preventing dust contamination
  • Factory-Grade Calibration Bench — Precision collimator array with 0.1 arc-second reference accuracy for angular calibration
  • 12-Month Warranty — Full warranty on all angle measurement system repairs
  • Free Diagnostic Assessment — We diagnose the root cause before any repair work begins

Service Specifications

ParameterValue
Service TypeAngle Measurement System Repair & Calibration
Supported BrandsLeica, Trimble, Topcon, Sokkia, Nikon, Pentax
Post-Repair Angle Accuracy1 arc-second (standard), 0.5 arc-second (high-precision)
Compensator Working Range±4 arc-minutes
Compensator Setting Accuracy0.5 arc-second (post-repair)
Optical Plummet Accuracy≤0.5mm at 1.5m height
Encoder Types SupportedAbsolute, Incremental, Magnetic
Calibration StandardISO 17123-3 Compliant
Repair Warranty12 Months
Turnaround Time5-10 Working Days

Frequently Asked Questions

Q: What are signs of encoder failure?
A: Angle readings drift even when the instrument is stationary, horizontal/vertical angles jump unexpectedly, or the instrument shows encoder error codes on startup.

Q: How do I know if the compensator needs repair?
A: The instrument displays "Compensator Out of Range" persistently even on stable ground, or angle readings change when the instrument is slightly tapped.

Q: Do I need to send the tribrach for optical plummet alignment?
A: We can align the instrument's integrated optical plummet without the tribrach. However, for complete system accuracy, we recommend including the tribrach for verification.

Company Details

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 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    500000000-1000000000

  • Employee Number:

    100~10

  • Ecer Certification:

    Verified Supplier

Hengyide Group is a group company combining with developing, researching and producing. Our group is located in Pudong Developing Zone, and has two subsidiary companies:Shanghai Hengyide Electronic Technology Co.,ltd and Mato Opto-electrical High-tech Company. Our company has researching center... Hengyide Group is a group company combining with developing, researching and producing. Our group is located in Pudong Developing Zone, and has two subsidiary companies:Shanghai Hengyide Electronic Technology Co.,ltd and Mato Opto-electrical High-tech Company. Our company has researching center...

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Get in touch with us

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  • Shanghai Hengyide Electronic Technology Co.,Ltd Ltd.
  • Rm.306-308,No.5 Building,Jinglian Road 439#,Minhang District,Shanghai,China
  • https://www.surveyworlds.com/

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