4-Wege-Endoskop mit Gelenk – Ralcam M6X | 5" IPS-Bildschirm

Rigid tubes hold a fixed shape and push straight into an opening — best for shallow, in-line inspections. Semi-rigid cables bend and hold the shape you give them, so you can route around obstacles and it stays put — ideal for engine bays. Flexible cables follow gravity and existing curves, best for drains and ducts. Ralcam offers all three across the 6.2mm and 8.5mm ranges.

Ralcam probes come in 3.9mm, 5.5mm, 6.2mm and 8.5mm. 6.2mm is the all-round standard with the brightest image. For diesel engine glow-plug and injector bores, choose 6.2mm or smaller; for gasoline car spark-plug holes an 8.5mm probe also fits. Use 3.9–5.5mm for the narrowest bores and 8.5mm when you want a larger, brighter view and the opening allows it. Measure your smallest access hole before ordering.

IP67 means the probe and cable are fully dust-tight and can be briefly submerged in water (up to 1m). That lets you work in wet ducts, drains, coolant lines and oil-filled cavities. It's rated for brief immersion, not prolonged soaking — don't leave the probe underwater for long periods. Important: the rating covers the insertion tube and camera head only — keep the display screen and handle dry.

Ralcam borescopes use HD cameras with adjustable focus for sharp, detailed images. The exact sensor resolution varies by model and is listed in each product's specifications on its page.

The camera head has built-in LED lights (typically six) arranged around the lens, and the brightness is adjustable — so you can light up a dark cavity without washing out the image on shiny or reflective surfaces.

The wide-angle lens gives a broad field of view with a fixed focus optimized for close-range inspection (roughly a few centimetres in front of the tip). See each product page for its exact viewing angle and focal range.

Yes. Models with a built-in screen capture photos and video directly to a TF/microSD card (up to 32GB); you can then transfer files with a card reader or over USB. Phone-connected models save to your phone through the companion app.

The probe is built for mechanical inspection, not sustained heat — always inspect engines and machinery once they have cooled. Brief contact with warm surfaces is fine; avoid inserting into running-hot components. See each product page for its rated temperature range.

Gently wipe the camera head with a soft, lint-free cloth. For oil, grease, or debris from automotive or plumbing inspections, use a cloth lightly dampened with isopropyl alcohol or mild soapy water, then dry it before storing. Avoid abrasive materials or harsh solvents, which can scratch the lens or damage the waterproof seal.

On several models the probe is detachable, so a damaged probe can be swapped instead of replacing the whole tool — for example the H406B, M506, F606B and F606A. For fixed-probe models, contact our support team with your order number and, as a factory-direct brand, we'll handle repair or replacement in-house.

We ship to the US, Canada, UK, Germany, and most of Europe. You'll see an estimated delivery date right on this product page—just below the purchase button—based on your location, and we'll email you a tracking number as soon as your order is dispatched.

Yes. Orders over $119 ship free with standard delivery within the United States. For orders under $119, a shipping fee is calculated automatically at checkout based on your delivery destination.

Every RALCAM inspection camera includes a 1-year manufacturer warranty covering defects in materials and workmanship. As a factory-direct brand with 16 years of engineering experience, we handle all warranty support in-house—just contact us with your order number and we'll make it right.

If the product isn't right for you, you can return it within 30 days of delivery for a full refund on the item—no restocking fees and free return shipping. Just contact our support team with your order number and we'll get your return started. Items should be in their original condition and packaging.

We accept all major credit cards, PayPal, Apple Pay, and Google Pay. All prices are shipped DDP (Delivered Duty Paid)—duties and taxes are already included, so there are no surprise customs charges when your order arrives.

Fogging usually happens when the probe moves between temperatures, such as from a cold engine bay into a warm room. Let the device acclimate for a minute or two and it will clear on its own. Persistent haze is almost always residue on the lens—clean it with a soft cloth, and make sure any protective film has been removed from the camera head.

Before first use, draw the probe out of its coil slowly and evenly to avoid kinking the cable, then remove the protective cap from the camera lens. On screen models, also peel the protective film off the display.

The M6X is a premium 4-way articulating scope with a large 5-inch IPS screen, joystick control and a detachable probe — built for demanding auto-repair and industrial work where a bigger, sharper display and precise 360° steering save time on complex inspections.

Both give full 4-way articulation. Choose the M6X for its larger 5-inch IPS screen and detachable-probe build; choose the F606B for a more compact 4-way scope at a lower price. Both suit engine and turbine inspection.