Technical data

VISUAL INSPECTION
MEASURING INSTRUMENTS
LEAKAGE AND PRESSURE
SWEEP INSTRUMENTS
MEASURING INSTRUMENTS
IAQ/BUILDING
MEASURING INSTRUMENTS
FLUE GAS ANALYSIS
VISUAL INSPECTION | WÖHLER VIS 200 / 250 SERVICE CAMERA
TECHNICAL DATA
Monitor
Dimensions housing..............176 x 114 x 32 mm
TFT-display ..........................7" / 16:9 format
Video out .............................RCA signal
Weight .................................400 g
Power supply........................Space for 2 rechargeable batteries, each 12 V or via power pack
Battery operating time...........Max. 2 rechargeable batteries, each 120 mins. = 4 h
(battery status in display)
Miniature camera head, color Ø 26 mm
Type ....................................1/3" COLOR CMOS
Resolution ............................ 420 lines
Pixels ................................... 768 x 576 (PAL), 656 x 492 (NTSC)
Light sensitivity ....................0.5 Lux
Lens ....................................f = 2.3 mm, F = 2.5
Viewing angle .......................115°
Light source ........................12 white LEDs
Degree of protection ............Waterproof to IP 68
Dimensions .........................Ø 26 mm x 38 mm
Weight .................................240 g
Operation temperature ..........0...40 °C, RH 95 % MAX
Storage temperature .............-20...50 °C, RH 95 % MAX
Transmitter frequency ...........8.9 kHz
Distance measurement
Wöhler VIS 200/250 .............Electronic meter counter
Plastic case
Dimensions ..........................51 x 43 x 17 cm (L x W x H)
Weight .................................7 kg
Memory (Wöhler VIS 250)
Recording ............................2 GB SD card (2,5 h recording capacity)
Interface ..............................Mini USB port
Locator sender
Transmitter frequency ...........8.9 kHz
Locator receiver
Display .................................Graphic visualization of transmitted position
Output impedance
Headphones ........................32 Ohm
Power supply........................3.7 V Li-Ion rechargeable battery
Operating temperature ..........0...40 °C
Storage temperature .............-10 °C...40 °C
Weight .................................605 g
Dimensions ..........................32 x 14 x 7 cm (L x W x H)
1)
Excepted from this: Opening of the housing, inappropriate handling; For further information
please see our guarantee guidlines
WIDE RANGE OF APPLICATIONS
Analyze damage and inspect:
· Waste water pipes of Ø 40 mm and larger
· Ventilation lines of Ø 40 mm and larger
· Inspect hollow spaces; e.g. in front-wall installations
· Flue gas lines up to approx. Ø 125 mm
FUNCTIONALITY
· Waterproof, light-sensitive camera head with a diameter of
just 26 mm easily takes bends
· Store video footage on a 2 GB SD card (Wöhler VIS 250)
· Digital Position Indication of the camera head (Wöhler VIS 250)
· Electronic metering displayed on monitor
· Fully equipped mobile solution in a robust, plastic case
· Does not require main power supply
· Bright TFT color monitor for razor-sharp images
· Tiltable and removable monitor
· Integrated video output for documentation purposes
· Battery operating time: 2 x 120 min. with 2 rechargeable
batteries (optional)
· Data exchange via mini USB cable
DOCUMENTATION
Simply record and store photos and videos on a 2 GB SD
card (Wöhler VIS 250) for documentation and archiving
purposes for you and your customers.
LOCATOR (OPTIONAL)
· Transmitter integrated in camera head makes it possible to
precisely locate the camera head
· Facilitates targeted repairs to damaged pipelines
· Telescopic holder makes it possible to locate damage un-
der floors or in ceilings
· Chalk holder with lithographic chalk ensures it is possible to
mark located damage immediately
· Powerful rechargeable battery
ROBUST
HOUSING
MINIATURE
COLOR
CAMERAHEAD
VIDEO
FUNCTION
INTEGRATED LOCATOR
TRANSMITTER
PHOTO
FUNCTION
POWERFUL
RECHARGEABLE BATTERY
UP TO 4h MOBILITY
DN 40
87°
PRODUCT FEATURES
Flues, ventilation lines, waste water pipes
Wöhler VIS 200 250
Features
Color camera head Ø 26 mm
Digital meter counter
Photo and video record
Menu
Video settings
Transmitter / Probe
Level indicator
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