Skip to Main Content
  • Instrumart
Instrumart logo
  • Products
  • Brands
  • Applications
  • Lab
  • Blog
  • Account
  • Email Us
  • 1-800-884-4967
  • What can we help you find?

    Can’t find what you’re looking for? Contact one of our engineers today. We’re open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
    • 1-800-884-4967
    • Email Us
    • Live Chat

Instrumart will be closing at 3:00PM EST on Friday, May 23rd and will be closed on Monday, May 26th in observance of Memorial Day.

  1. Borescopes

Extech HDV640 / HDV640W High Definition VideoScopes

6mm diameter camera with 240° articulating tip for best viewing angle.

Extech HDV640 / HDV640W High Definition VideoScopes
Extech HDV640 High Definition Articulating VideoScope
  • Extech HDV640 High Definition Articulating VideoScope
    Extech HDV640 High Definition Articulating VideoScope
  • Extech HDV640W High Definition Articulating VideoScope
    Extech HDV640W High Definition Articulating VideoScope
  • Extech HDV600 Product Video
    Extech HDV600 Product Video
  • Extech HDV600 Product Video
    Extech HDV600 Product Video
Extech HDV640 / HDV640W High Definition VideoScopes
Extech HDV640 High Definition Articulating VideoScope
Extech HDV640 / HDV640W High Definition VideoScopes
Extech HDV640W High Definition Articulating VideoScope
Retired products cannot be ordered
The Extech HDV740 Videoscope Inspection Camera is the recommended replacement

View Company Reviewsby Trustpilot
Manufactured
  • By Extech
Includes
  • FREE Ground Shipping
  • FREE Lifetime Tech Support
Product Manual Product Specs (2 Files)
Questions?
Call 1-800-884-4967 or email sales@instrumart.com. Open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
Trustpilot

Overview

Features

  • 6mm diameter camera head with 1m semi-rigid cable retains configured shape
  • 5.7" color LCD TFT with high definition 640 x 480 resolution
  • 240° camera probe rotation
  • Mini, high-resolution water-proof (IP57) camera head
  • Rugged water and drop proof housing (IP67/2m)
  • Non-slip ergonomic handles for ambidextrous use
  • SD memory card stores >14,600 images
Instrumart logo
Interested in a FREE demo? Call 1-800-884-4967 or complete this form to submit your request.

Description

The Extech HDV640 / HDV640W High Definition Articulating VideoScopes offer an Easy one-hand operation of the articulating camera tip which facilitates viewing in obstructed areas where standard camera tips cannot access. Images and videos are viewed on the large high resolution color display and can be stored in SD memory card (included). The HDV640W has a built-in wireless transmitter in your camera cable control allows you to transmit video up to 100ft (30m) from the measurement point to your monitor. Both modelss have video recording (up to 4 hours) with Voice annotation, AV output for viewing images and video directly on a monitor, and video and images can be transferred to a PC via the SD card or USB output.

The HDV640 and HDV640W ship complete with:

  • VideoScope
  • Wireless transmitter(HDV640W only)
  • SD memory card, 3.7V
  • rechargable Li-Polymer battery
  • patch cable
  • AC adaptor
  • USB and AV cables
  • articulating camera probe(HDV640 only)
  • 6mm articulating camera head with cable(HDV640W only)
  • hard carrying case

Applications for the Extech HDV640 and HDV640W include:

  • Home inspection: Inspect in walls for mold, insect infestation, electrical wire or water pipe location
  • HVAC: Inspect inside ducts, behind motors & compressors
  • Automotive: View inside or around engines & transmissions
  • Government: Safety and security inspections
  • Industrial: Inspect weld integrity, process equipment, gears, molding machines
  • Aerospace: Aircraft inspections for debris or damages

Documents

Spec Sheets

  • Extech HDV640 High Definition Articulating VideoScopes Datasheet PDF (296 KB)
  • Extech HDV640W High Definition Articulating VideoScopes Datasheet PDF (211 KB)

Manuals

  • Extech HDV640 / HDV640W High Definition Articulating VideoScopes Manual PDF (971 KB)

Other

  • Extech HDV600 Series VideoScope Inspection Cameras Brochure PDF (838 KB)

Links

  • All possible part numbers

Accessories

Extech HDV-5CAM-1RM 5.8mm VideoScope Camera Head
Extech HDV-5CAM-1RM 5.8mm VideoScope Camera Head

°60 FOV / Macro lens and 1m Semi-Rigid Cable.

$579.00

Need Help? Call a Temperature engineer at 1-800-884-4967

We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
David S. headshot David S.
Applications Engineer
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
David S. headshot David S.
Applications Engineer
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart

Recently Viewed

Extech HDV640 / HDV640W High Definition VideoScopes
Extech HDV640 / HDV640W High Definition VideoScopes
United States Canada Mexico
Shop
Products
Brands
Applications
Support
Customer Service
Ask a Question
Live Chat
Track Order
Fraud Prevention
Financing
Our Company
Blog
About Us
Contact Us
Jobs
Travel Information
Our Team
Privacy Policy
Terms and Conditions of Sale
Accessibility Statement
Connect
1-800-884-4967
sales@instrumart.com
Instrumart
35 Green Mountain Dr
S Burlington, VT 05403 US
Mo-Th 8:00am to 5:30pm ET
Fr 8:00am to 5:00pm ET
Join Us on Facebook
Follow Us on X

Instrumart is a member of a family of industrial stores

Instrumart Compressor World Pump World BioPharm World Filtration World Motion World Qualitrol Engineered Solutions Wholesale Air Pipe
© Instrumart 2025

Family of Industrial Stores

Welcome to our family of stores, your go-to source for a wide selection of commercial and industrial products in the flow control and automation sectors. Each store features a curated range of specialized industrial solutions, with many items designed to complement each other, ensuring you can find everything you need for your specific application. Explore the stores below to discover our extensive product offerings for your business needs.

  • Instrumart

    Shop Industrial and Laboratory Instruments.

    Shop Now!
  • Compressor World

    Shop Compressed Air Equipment.

    Shop Now!
  • Pump World

    Shop Industrial, Water, and Waste Water Pumps.

    Shop Now!
  • BioPharm World

    Shop Sanitary Process Solutions and Products.

    Shop Now!
  • Filtration World

    Shop Industrial Filters.

    Shop Now!
  • Motion World

    Shop Motion Control and Process Automation Systems.

    Shop Now!
  • Qualitrol

    Shop Remanufactured or Repair Automation Products.

    Shop Now!
  • Engineered Solutions

    Shop Custom Engineered and Manufactured Systems.

    Shop Now!
  • Wholesale Air Pipe

    Shop Air Piping.

    Shop Now!