6 best video endoscopes

Review of the best according to the editorial board. On the selection criteria. This material is subjective and does not constitute advertising and does not serve as a purchase guide. Before buying, you need to consult with a specialist.

One of the most convenient options for diagnosing or inspecting objects is visual inspection. To view the interior of pipelines, tanks or closed systems in a vehicle, a special instrument called a videoscope (video endoscope) is required. It consists of a video camera and a monitor connected to each other by a long flexible probe. To get a clear picture in hard-to-reach places, a backlight will be a prerequisite. When choosing a device, you should pay attention to several technical characteristics. The recommendations of our experts will help you find the best videoscope for the price and quality.

Selection recommendations

Appointment. The selection of a diagnostic device should begin with an appointment.

1. Professional models feature high image resolution, wide viewing angle, built-in memory and reliable dust and moisture protection. However, the cost of some models is very high.
2. Household videoscopes allow you to solve simple tasks in your home or garage. They are equipped with a small display, a modest screen resolution and are distinguished by an affordable price.

Focal length. One of the important parameters of a videoscope is the focal length. This characteristic shows at what distance the device will provide a clear picture. In narrow places, experts advise giving preference to devices with a small focal length (30 mm). If space allows, then you can choose a model with a focal length of up to 50 mm.

Chamber diameter. The size of the camera lens can be a determining factor when examining objects with a small opening. The most compact cameras will be 5-6 mm in diameter. Objectives of 15-20 mm are considered large.

The degree of dust and moisture protection. A lot of moisture, dirt and dust accumulates in the internal space of closed systems. Therefore, the durability of the videoscope is directly dependent on the level of protection. Models with a degree of protection IP67 are highly sealed.

Video recording function. Often it is required to view the same section of the system under study several times. In this case, it is better to give preference to devices with a video recording function. Storage of captured files requires built-in memory or the ability to connect an external storage device. The more memory you have, the more content you can store.

We have selected 6 best video endoscopes for review. All of them are sold in the Russian trade network. When allocating seats, the editors of the journal relied on the opinion of the expert community, taking into account the feedback from domestic users.

Rating of the best video endoscopes

Nomination	a place	Name of product	price
The best home videoscopes	1	Laserliner VideoScope Home	RUB 13,205
	2	BOSCH Universal Inspect 0603687000	RUB 5,289
	3	ADA instruments ZVE 160	RUB 2,990
The best professional videoscopes	1	HAZET 4812-10 / 7	RUB 44 612
	2	CEM BS-150	RUB 14,400
	3	ZUBR Professional BC-300	RUB 7 581

The best home videoscopes

A household videoscope can be a useful diagnostic tool when operating communications at home or when repairing a car. Available devices appeared in stores that have good technical characteristics. The experts focused their attention on several models.

Laserliner VideoScope Home

Rating: 4.9

High quality workmanship and ease of operation made the German Laserliner VideoScope Home the winner of our review. The experts appreciated the long probe tube (2 m), high degree of dust and moisture protection (IP67) and good resolution (320×240). The device is equipped with a 2x zoom in 10% steps, thanks to this option, the possibilities of visual diagnostics are expanded. Bright LED backlight ensures clear picture. A comfortable grip is provided by a rubberized grip. The videoscope is powered by 4 AA batteries. For a more detailed analysis, it is possible to connect the device to an external monitor.

Domestic users are satisfied with the build quality, the clarity of the resulting image, and ease of use. Of the minuses, there is a high price.

Advantages

• European quality;
• high degree of dust and moisture protection;
• clear picture;
• ergonomic handle.

disadvantages

• high price.

BOSCH Universal Inspect 0603687000

Rating: 4.8

You can quickly and comfortably inspect hard-to-reach places with the BOSCH Universal Inspect 0603687000 household videoscope. The model compares favorably with competitors with a small diameter (8 mm) camera and reliable protection against dust and moisture (IP67). The cable length is 95 cm, which is less than that of the review leader. The device is equipped with a small color display (2.31 inches) with a resolution of 320×240 pixels. The experts liked the built-in memory (8 pictures), as well as the ability to install external drives (micro SD) with a memory capacity of 4 to 32 GB. Includes storage pouch.

Home craftsmen liked the build quality, ease of use, compactness and portability. Disadvantages include a small screen, hard and short probe.

Advantages

• the ability to store images;
• small chamber diameter;
• high degree of dust and moisture protection;
• illumination of the working area.

disadvantages

• small display;
• hard, short probe.

ADA instruments ZVE 160

Rating: 4.7

The Asian videoscope ADA instruments ZVE 160 is sold at the most attractive price in the domestic market. The model is suitable for inspecting the interior of pipelines, equipment or motors. Experts praised the device for its large color monitor (3.5 inches). The power source is 4 AA batteries. The manufacturer has provided the ability to connect to an external monitor or TV. A button panel is installed under the screen, the control of the device is intuitive. But the camera diameter is larger than that of the competition (12mm). The model is also inferior in such an aspect as the minimum focal length (50 mm).

Its users find the Hong Kong-Chinese product a decent domestic product. They are happy with the low price and the large display.

Advantages

• low price;
• large screen;
• the ability to connect to an external monitor;
• mobility.

disadvantages

• large camera;
• large weight (670 g).

The best professional videoscopes

Professional videoscopes come to the rescue when it is required to examine in detail the hard-to-reach areas with high resolution. They have wide functionality and excellent dust and moisture protection. The specialists liked several models.

HAZET 4812-10 / 7

Rating: 4.9

The HAZET 4812-10 / 7 video endoscope is widely used in car repair shops. The long probe (1 m), small camera diameter (5.5 mm) and improved illumination make it ideal for diagnosing the chassis of a vehicle. The large screen (3.5 inches) clearly displays the picture in real time. The experts praised the model for its robust case that can withstand severe mechanical stress. As a power source, 4 AA batteries are used, if necessary, energy can be obtained through the USB connector. With the recording function and a 4 GB SD card, the footage can be stored for a long time. The device becomes the winner of our review.

Users liked the convenience of diagnostics, the presence of a case, a flash drive and a hook with a magnet.

Advantages

• high quality;
• small camera;
• large screen;
• rich equipment.

disadvantages

• high price.

CEM BS-150

Rating: 4.8

The CEM BS-150 videoscope is used in various sectors of the national economy. The large diameter of the chamber (17 mm) can be a limiting factor. The model is equipped with a built-in battery with a capacity of 2000 mAh, a color display with a diagonal of 3.2 inches. The internal memory of the device is 68 MB, a micro SD card can be used as an external storage device. The videoscope has earned praise from experts for its large viewing angle (180 degrees) and high image resolution (640×480 pixels). The manufacturer has provided the ability to connect the device to a TV or monitor. Delivery of the camera to hard-to-reach places is provided by a flexible waterproof probe 1m long.

The Chinese videoscope ranks second in the review, as users are unhappy with the frequent freeze of the device.

Advantages

• built-in battery;
• large viewing angle;
• a high resolution;
• rich equipment.

disadvantages

• often freezes.

ZUBR Professional BC-300

Rating: 4.6

At the price of a household videoscope, you can purchase a professional device ZUBR Professional BC-300. The domestic development has earned praise from experts for the impact resistance, which is achieved thanks to the rubberized case. The diameter of the camera is 12 mm, a flexible tube 1 m long delivers it to hard-to-reach places. The power source is 4 AA batteries, one set can work for 3 hours. You can view the picture both on the display (3.5 inches) and on an external monitor. To get a clear image in total darkness, the videoscope has two super bright LEDs.

The strengths of the videoscope are its low price and adjustable backlighting. Of the minuses, there is a large focal length (50 mm).

Advantages

• low price;
• economical energy consumption;
• adjustable backlight;
• high degree of dust and moisture protection (IP67).

disadvantages

• long focal length.

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Attention! This rating is subjective and does not constitute an advertisement and does not serve as a purchase guide. Before buying, you need to consult with a specialist.