Wohler VIS 750 HD Inspection Camera

HD Trolley-Mounted Pipe Inspection Camera with 200' Push Rod and Removable Touchscreen Monitor

Overview

The Wohler VIS 750 HD Inspection Camera is a trolley-mounted HD video inspection system designed for long-distance pipe and duct inspection. It combines a 200' (60 m) push rod, a 7" HD touchscreen monitor that detaches from the trolley for hands-free positioning, and a pluggable pan & tilt HD camera head with 360° rotation and 180° tilt. The self-contained trolley keeps the camera, monitor, reel, and accessories organized for transport and provides a separate compartment that isolates the push rod for clean, easy storage after each inspection. The VIS 750 works with the free Wohler Video Inspection App (iOS / Android) to stream live video to a smartphone or tablet for remote viewing and automatic report generation.

Features

HD image quality with pluggable 360° pan / 180° tilt camera head (Ø 1.5") and optional water-pressure-proof Ø 1" miniature head for narrower passages
200' (60 m) push rod extends inspection reach far beyond conventional systems; 130' (40 m) blue rod available for smaller-diameter and multi-bend runs
Removable 7" HD touchscreen monitor with magnets, stand, and detachable front flap that doubles as an integrated glare shield
Self-leveling image, motorized focus adjustable via touchscreen or joystick, and integrated LED illumination in every camera head
Integrated locator transmitter (9.2 kHz) in each camera head for precise pinpoint location with the Wohler L 200 Locator; Wi-Fi live streaming to smartphone / tablet via the Wohler Video Inspection App

Available Configurations

	Wohler VIS 750 HD (130' Push Rod)	Wohler VIS 750 HD (200' Push Rod)
Item No.	11763	11755
Camera Head	Ø 1.5" HD Pan & Tilt	Ø 1.5" HD Pan & Tilt
Push Rod	130' (40 m) — blue rod for multi-bend runs	200' (60 m) — black rod for long-distance runs
Best For	Smaller-diameter pipes 2"–4" and pipelines with multiple direction changes	Long-distance runs in pipe diameters starting at NPS 3
Scope of Delivery
Wohler VIS 7 HD monitor unit (7" HD TFT color touchscreen + 6.5' connection cable)	●	●
Glare shield	●	●
Lithium-ion battery	●	●
Wohler HD pan/tilt camera head Ø 1.5", pluggable	●	●
Camera rod — 130' (40 m), removable for cleaning	●	—
Camera rod — 200' (60 m), removable for cleaning	—	●
10 spare plastic domes	●	●
USB mains charger with USB-C cable	●	●
Trolley case	●	●

Focus on What Is Important The HD monitor can be easily removed so operators have both hands free for inspection. Attach it to magnetic surfaces or use the stand to position it wherever it's needed. The detachable front flap of the monitor also serves as an integrated glare shield and protects against annoying light reflections. The camera is operated intuitively via the HD touchscreen and joystick, so operators can concentrate on analyzing damage without struggling with the technology. Hard-to-reach areas are no problem — the camera delivers razor-sharp images thanks to the adjustable focus range and focus function.
	Clean Work The 200' black camera push rod offers full flexibility and is ideal for long distances, for example in sewer systems. It is suitable for pipe diameters ranging from 3" to 6". For use in pipelines with multiple changes of direction, the blue push rod with a length of 130' is the perfect choice, particularly recommended for smaller pipe diameters from 2" to 4". Integrated into the practical trolley, the camera push rod is very easy to clean after use. For more thorough cleaning, the reel can be easily removed and rinsed with a water hose.
Reliable Assistant The Wohler VIS 750 HD Inspection Camera offers optimum flexibility for every job thanks to its various set-up options. The flexible handle on the trolley also ensures easy and convenient transport. The trolley itself is a sturdy helper that reliably protects the technology during the inspection. The trolley's flaps are equipped with an anti-breakage system and can be easily removed.
	Everything at a Glance With the Wohler VIS 750 HD inspection camera, you can detect even the smallest defects because bright, adjustable LEDs and optional additional lighting illuminate even the deepest areas. Thanks to self-leveling, the camera image always remains horizontal, ensuring perfect orientation even in complex pipe systems. The flexible interchangeable head system — either with the 1.5" camera head that can pan 360° and tilt 180°, or the 1" miniature camera head — adapts to any task, while the integrated transmitter, together with the Wohler L 200 Locator, enables fast, precise location of any damaged area. With touch-based autofocus, you can bring every problem into sharp focus.
Digitally on the Move Discover the freedom of digital inspection with the free Wohler Video Inspection App. View live inspection footage on a smartphone or tablet, adjust image settings within the app, and easily generate digital reports that can be sent straight to clients, the office, or the insurance company. The app is available for iOS and Android.

Technical Specifications

Wöhler VIS 750 HD Inspection Camera — Technical Specifications
Item Numbers:	11763 (130' push rod) · 11755 (200' push rod)
Monitor:	7" HD TFT widescreen color touchscreen; 1280 x 800 px; removable with 6.5' (2 m) connection cable
Monitor Dimensions:	9.8" x 6.1" x 2.1" (250 x 155 x 54 mm); 1.9 lbs (860 g)
Battery:	3.6 V, 14 Ah Li-Ion; ~4 hours operating time; USB-C charging (5 V / 3 A)
Wi-Fi:	Wireless LAN IEEE 802.11 b/g/n; 2412–2472 MHz; < 10 dBm
Pan & Tilt HD Camera Head Ø 1.5":	Type 1/2.7" Color CMOS; 360° rotation, 180° tilt, self-leveling; focus 27 mm to ∞; 10 white LEDs; 70° diagonal FOV; IP67 waterproof (to 3.3' / 1 m for 30 min); Ø 1.57" x 4" (40 x 102 mm)
HD Miniature Camera Head Ø 1" (optional):	Type 1/2.7" Color CMOS; 10 white LEDs; 150° diagonal FOV; water-pressure-proof to IP68 (max. 98' / 30 m depth); Ø 1" x 3.2" (26 x 80.6 mm)
Locator Transmitter Frequency:	9.2 kHz — compatible with Wöhler L 200 Locator
Camera Rod:	130' (40 m) blue rod for pipe diameters 2"–4" and multi-bend runs, or 200' (60 m) black rod for long-distance runs in pipe diameters 3"–6". Rod diameter Ø 0.43" (10.8 mm); minimum bending radius ~9.7" (246 mm)
Electronic Meter Counter:	Resolution 1" (26 mm); max. deviation 5% of reading
Storage:	5 GB internal memory; optional storage on USB stick (FAT32, up to 32 GB); ~5 hours internal recording capacity
File Formats:	Photo (.png) 1280 x 800 px with overlays / 1280 x 720 px without overlays; video (.AVI) 1280 x 720 px; max. video length 29:59 min
Operating Temperature:	32° to 104°F (0 to 40°C)
Storage Temperature:	-4° to 122°F (-20 to 50°C)
Trolley Dimensions:	15.3" x 22" x 27.6" (39 x 56 x 70 cm); L x W x H
Full System Weight (Trolley + Monitor + Camera Head + Rod):	57 lbs (25.9 kg)

Applications

Internal visual inspection (RVI) of pipes, tubes, and bores too narrow or remote for direct sight
Weld inspection and surface condition assessment inside vessels, tanks, and heat exchangers
Corrosion, erosion, and deposit identification in process piping and flue gas systems
FOD (foreign object debris) detection in ductwork, ventilation runs, and machined cavities
Documentation of as-found and post-repair conditions with photo, video, and auto-generated report support

Accessories

Accessory	Description	Item No.
Wohler HD Miniature Camera Head Ø 1"	Water-pressure-proof miniature HD camera head for narrow passages; IP68 to 98' (30 m) depth	25470
Wohler L 200 Locator	For camera heads 1" / 1.5". Includes locator, plastic case, USB power supply with Micro-USB cable, chalk (12 pcs. box, yellow), telescopic rod, and headphones	7430
Wohler Light Ring HD 1" / 1.5"	Additional lighting for HD camera heads; enhances illumination in dark, deep, or large-diameter pipe runs	11623
Adapter Wohler VE Probes	Adapter for using Wöhler VE probes with the VIS 700 / 750	11543
Protection Sleeve with Cutout	For camera head Ø 1.5"	2641
Camera Roller Guide	For camera heads and push rods	3681
Guidance Sleeve	For camera head Ø 1"	3827
Replacement Polycarbonate Domes	For camera head 1.5"	3675