Digital Inspection App: Cen Tech Camera Review

As a team developing the worlds best digital inspection app that let’s you create electronic forms ready to be deployed unto any mobile device, which then lets the field team collect data even without wifi or network, it is our duty to research what else do inspectors have in their modern tool box. It turns out that often enough, building or vehicle inspectors need a specialized camera for the job. So we asked around for feedback and recommendations in order to give you the ideal tool for your application.

Cen Tech Camera


Let’s start with the Harbor Freight Review: A Comprehensive Look at the Cen-Tech Visual Inspection Camera

In this part of the Harbor Freight review, we’re going to be diving into the details of the Cen-Tech Visual Inspection Camera (Item #61839). According to some of the inspectors in the field we asked, this device promises to be a practical solution. Whether you’re working on intricate car repairs doing vehicle inspections, fishing cables through walls at a job site, or simply satisfying your curiosity about hard-to-reach spaces. Now let’s explore its features, performance, and overall value to help you decide if it’s the right tool for your pro needs.


What are the Key Features of this digital inspection camera that sets it apart?

The Cen-Tech Visual Inspection Camera boasts several notable features:

  • 2.4-Inch Color Screen: Provides clear real-time video of areas that are difficult to see.
  • 38-Inch Flexible Camera Cable: Offers flexibility to navigate through tight spaces.
  • LED Lighting: Ensures visibility even in pitch-black conditions.
  • Included accessories: Hook, Mirror and a Magnet.
  • Video Output: Allows connection to a larger screen for better viewing.
  • Affordable Pricing: Often listed at $79.99, often with additional discounts available via coupons.

Cen Tech Camera Accessories

This handy inspection camera allows you to get a clear view inside cylinder heads, behind wallboards, and other hard-to-reach areas normally hidden from sight. It has an oil and scratch-resistant tempered glass lens which is very practical in the dirty nature of field work, along with a color LCD display equipped with crystal clear pixel resolution. This enables you to see objects as close as 1 inch easily, making instant diagnostics on the spot. This multi-purpose inspection camera won’t break the bank, and is an economical solution for inspecting machinery, facilities, and infrastructure in the safest and quickest way possible.


Real-World Application

One of the maintenance supervisors we interviewed for this review bought this inspection camera for a car repair project, specifically to inspect the inside of cylinders without removing the head. This device proved to be an economical and effective solution. Here’s a closer look at its practical applications and performance:

  • Ease of Use: The camera is straightforward to set up. You just have to attach the fiber-optic cable, power it on, and you’re ready to go. The built-in LEDs are impressively bright, making it easy to see in dark spaces like under a car or a badly lit construction site.
  • Close-Range Focus: Ideal for viewing objects up to an inch away. For instance, inspecting detailed parts of a car engine or identifying small objects like a lost socket.
  • Video Output: Plugging the camera into a TV provides a larger and clearer view, which is particularly useful for more detailed inspections.

Cen Tech Camera Handle

The 2.4-inch sharp resolution screen and digital borescope offer superior image clarity with a resolution of 320 x 240 pixels. The small 8.5mm waterproof camera fits into most spark plug holes, enhancing its versatility. With the 38-inch long flexible camera cable, you can reach and view tight spaces with ease.


The Camera’s Performance

Some inspectors tested the camera in a simulated wall cavity to mimic typical use cases like wiring or plumbing inspections. The close-range focus worked exceptionally well, revealing intricate details clearly. However, objects further away appeared blurry, which is a minor limitation but expected given the device’s design and it’s purpose to see things close-up.

The camera’s ability to rotate the video image enhances its versatility, allowing for easier navigation in various orientations. This feature ensures that the video feed remains upright and usable regardless of the camera’s position.


Battery Life and Portability

The inspection camera runs on four AA batteries, providing around five hours of usage with standard batteries. Opting for high-quality lithium batteries can extend this duration. It also comes with a sturdy hard case, practical, making it easy to transport and store. And you guessed it: the batteries are sold separately. It’s important to note that if you return it, the device is subject to a 20% restocking fee.


Value for Money

At its price point, the Cen-Tech Visual Inspection Camera offers remarkable value. Comparable models from other brands can cost four to five times more, making this tool a cost-effective option for those needing occasional inspection capabilities.


Final Thoughts

“As inspectors in the digital age, we’d do anything to make less human errors, and our jobs easier. Electronic forms and digital cameras are no longer the fancy tech of tomorrow, but the tools of today.”

All in all, this Cen-Tech Visual Inspection Camera is a necessary add-on to your toolbox when you’re a DIY enthusiast, a heavy or regular  machinery or vehicle mechanic, building inspector or anyone needing to inspect hard-to-reach areas.

If you’re looking for the digital manual in a free downloadable PDF – here it is.

This camera is attractive for it’s affordability, ease of use, and practical features which make it a worthy investment. While it might not be the best choice in a zombie apocalypse scenario where you might need advanced night vision and long distance views with heat seeking features, (or unless you’re checking for hidden threats under doors), it certainly excels in everyday applications.

If you’re considering a purchase for your field team, your maintenance and inspection workforce, or for yourself, you can find the Cen-Tech Visual Inspection Camera at Harbor Freight, often with additional discounts through their regular coupons. If you’ve used other models or have additional insights, feel free to share your experiences. Happy inspecting!

Note: This review is based on personal experience and is not sponsored by Harbor Freight. I am simply a researcher that gathered opinions from satisfied customers and partners sharing their enthusiasm for their tools.

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