• Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [1]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [2]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [3]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [4]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [5]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [6]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [7]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [8]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [9]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [10]
  • Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made - HUMPHREY [11]
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HUMPHREY

Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made

Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made

$334.64 USD
$334.64 USD $334.64 USD
Udsalg Udsolgt
Levering beregnes ved betaling.
Condition used
sonar Yes
weight 1.2 lbs
charging Wireless
resolution 4K
night vision Yes
max_flight_time 30 minutes
maximum_altitude 15,000 ft
model VG24-0639-1
autoreturn Yes
gps support Yes
battery_type Built-in
altitude_hold Yes
avoidance_system Yes
max_speed 15 mph
drone_type Drone
sensor_type Vertical Gyroscope
minimum_altitude 20 ft
brand HUMPHREY
application Professional, Hobbyist, Emergency
battery_life 20 minutes
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Description


Used Vertical Gyroscope HUMPHREY VG24-0639-1 Drone: Stabilizing Gyro for Professional and Hobbyist Drones, USA Made

The HUMPHREY VG24-0639-1 Gyro provides reliable altitude stabilization for your drone with high precision and durability, perfect for both professional and hobbyist applications.

The HUMPHREY VG24-0639-1 Gyro is a precision stabilizer for your drone, ensuring smooth and stable flight. Perfect for both professional and hobbyist drones, this unit provides reliable altitude hold, with a minimum altitude of 20 ft and maximum altitude of 15,000 ft. It features a 4K resolution sensor and operates on a lightweight, 1.2 lbs design. The built-in GPS and obstacle avoidance systems make it ideal for emergency or surveillance missions. The unit charges via wireless charging and comes with night vision capabilities. The HUMPHREY VG24-0639-1 Gyro is your ultimate choice for stabilizing your drone's flight with high precision and reliability.

Engineer's Quick Brief

  • Aviation-Grade Stability Heritage: Proudly manufactured in the USA by Humphrey Inc., delivering robust 2-axis mechanical vertical gyro reference tracking for commercial, military, and large-scale industrial unmanned autonomous platforms.
  • Dual-Axis Precision Tracking: Engineered with dedicated internal gimbal mechanics to isolate true Pitch and Roll angular displacement parameters with exceptional accuracy down to ≤0.1° resolution envelopes.
  • Nondestructive Legacy Reliability: Features analog potentiometer scaling outputs resistant to modern digital telemetry EMP/RFI interference, optimizing its footprint for specialized remote sensing, shipboard LiDAR stabilization, and aerial surveying arrays.

Humphrey Inc. VG24-0639-1 Vertical Displacement Gyroscope

The Humphrey VG24-0639-1 is a high-reliability, USA-made vertical gyroscope designed to sense, measure, and transmit absolute angular displacement data across Pitch and Roll reference axes. Utilizing an internal precision-balanced spinning mechanical mass suspended inside an autonomous low-friction gimbal cage, this displacement gyroscope provides drift-resistant structural attitude tracking for professional unmanned flight configurations, shipboard imaging arrays, and airborne sensor stabilization frameworks. Operating via an analog potentiometer scaling circuit, the VG24-0639-1 ensures seamless translation of angular kinematics into clear, measurable voltage gradients, providing continuous orientation baselines even under challenging environmental shock and vibrational loading profiles.

Technical Specifications

Metrology & Aviation Parameter Technical Specification Value
Brand / Manufacturer Humphrey Inc. (San Diego, California, USA)
Model Part Number VG24-0639-1
Core Classification Vertical Displacement Gyroscope (2-Axis Pitch/Roll)
Country of Manufacture United States of America (USA Made)
Federal Supply Classification (FSC) FSC 6615 - Automatic Pilot Mechanisms & Airborne Gyro Components
Measurement Tracking Scope Dual-Axis (Simultaneous Pitch & Roll Attitude Displacement)
Estimated Angular Range Up to ±60° to ±90° (Depending on internal wiper calibration)
Static Geometric Accuracy Within ≤ 0.1° of true vertical reference plane
Output Signal Topology Analog Potentiometer Output (Continuous Resistance Wiper)
Input Internal Motor Power [DATA_MISSING_TBD] V AC/DC Winding System (Standard series runs 28VDC / 115V 400Hz)
Mechanical Housing Finish High-Strength Aerospace Aluminum Sealed Canister

Application Matrix & Industrial Scenarios

Deployment Target Attitude Control Integration Function System Level Payoff
Professional UAVs & Drones Supplies a continuous, independent mechanical gravity vector base to check telemetry drift in digital IMUs. Ensures safe cruise profiles and prevents catastrophic sensor freezing faults caused by external EMI fields.
Airborne Remote Sensing (LiDAR) Acts as the primary mechanical vertical reference block to lock gimbal alignment loops during scanning sweeps. Minimizes point-cloud blurring by neutralizing high-frequency aircraft vibrations.
Marine Stabilization Mounts Feeds continuous analog pitch/roll tracking currents into active hydraulic ballast or camera platforms. Preserves horizon tracking profiles during continuous wave-induced deck movement.

Quick Insights: Gyroscope Analog Voltage-to-Angle Calibration Utility

For Avionics Lab & Systems Integration Engineers: Calculate the estimated angular displacement based on the multimeter voltage readings harvested from the Humphrey VG24 potentiometer output lines.

Avionics Commissioning & Winding Diagnostics FAQ

Q1: Why does the gyro output display a progressive, steady angular drift even when sitting completely motionless on a calibrated leveling plate?

A1: Mechanical gyroscopes run on high-RPM interior spinning masses. Apparent drift during stationary states typically indicates **gimbal pivot friction**, contamination along the electrical slip-ring wipers, or that the internal motor hasn't reached its full operational speed. Ensure the input motor winding line voltage meets nominal ratings and allow a minimum **5-minute spin-up window** for the momentum wheel to stabilize before capturing orientation baselines.

Q2: What is the correct wiring safety protocol to ensure clean output signals free of high-frequency aircraft motor hum?

A2: Potentiometer-based displacement gyros share physical spaces with high-current power grids. To prevent induction noise from distorting attitude telemetry metrics, use independent twisted-pair shielded cables for the Pitch/Roll wiper signals. Ground the exterior drain shield wire at a single reference point on the ADC chassis side only. Never allow the signal wires to run parallel to active high-amperage electronic speed controller (ESC) power lines.

Q3: How can a technician verify if the internal bi-axial potentiometer tracking tracks are scored or worn on a used unit?

A3: Isolate all electrical connections from power grids. Attach a high-resolution digital multimeter configured for resistance measurement (ohms) across the wiper and common output pins. Slowly tilt the canister manually along the specific target axis. The resistance profile must scale in a smooth, continuous linear progression. Any sudden resistance jumps or open-loop readouts (OL) confirm localized contact track scoring, requiring specialized lab component servicing.

Cross-Reference Guide

The Humphrey VG24-0639-1 forms a cornerstone architecture within classical avionics displacement components. When engineering multi-sensor redundant auto-pilot frames or inspecting replacement parameters across classic aviation platforms, evaluate the following platform cross-reference specifications:

Equivalent Configurations Interchange Compatibility Status Critical Mechanical & Wiring Verifications
Humphrey VG24-0635-1 / VG24-0801-1 Series Internal Product Family Match Shares primary canister framing and gimbal designs. Cross-verify specific connector pin numbers and wiper resistance limits to avoid burning logic cards.
Northrop Grumman / Sustron-Donner Mechanical Gyro Blocks Functional System Replacement Provides independent analog attitude loops. Ensure structural platform height clearances and input motor excitation properties (AC vs DC) match the main bay profile.

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Alternative Names


  • Vertical Gyroscope HUMPHREY VG24-0639-1 Drone
  • HUMPHREY VG24-0639-1 Gyroscope Drone
  • Drone Gyro HUMPHREY VG24-0639-1

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International shipping - items may be subject to customs processing depending on the item's customs value.

Sellers declare the item's customs value and must comply with customs declaration laws.
As the buyer, you should be aware of possible:
• Delays from customs inspection.
• Import duties and taxes which buyers must pay.
• Brokerage fees payable at the point of delivery.

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If you have any questions about your order, please contact us at moritta@koeed.com.

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