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Technical Specifications
" SEWER RAT " ®
Li'l rat ®
Li'l rat ®COLOR
Manhole Rat ®

 

" SEWER RAT " ®

Equipment

1 camera ( Color) unit with integral halogen light
1 top skid
1 bottom skid for 6" through 12" pipe 
1 rear & one front yoke assembly, w/ level indicator
1000 ft. video cable
1 cable reel assembly w/ mechanical 
footage counter and level wind attachment
1 video output cable
1  TV/VCR monitor combination, choice of size
1 microphone amplifier unit with microphone and audio cables
1 ac adapter for recharging camera and operating microphone amplifier unit
1 ac extension cord
1 manhole guide tube
1 operators manual
Common Options
extra skids for use in 8" to 10" pipe w/flow, or 10" to 12" pipe w/flow, or 18" through 30" pipe.

spare halogen light bulb

 

hand winches with 1,000 ft of 1/16" galvanized wire rope and telescoping legs ( 1 for towing camera through sewer line, and 1 for a trailing safety line attached to rear of camera). quick charger, charges camera in approx. 3 hours. VDG Video Data Generator, providing on-screen display digitally of the footage, and up to four additional lines of 20 characters each. video titler,
SPECS Internally powered by 12volt rechargeable battery pack which operates camera & halogen light

Input voltage: 12volt dc

Image sensor: 1/4" CCD color image pickup

Battery: Sealed lead acid, 12 volt 

Horiz. sweep rate: NTSC std PAL avail.

Bulb: Halogen 12 watt 

Sync. Freq.: horizontal 15.734 Khz., Vert. 59.9 hz.

Pixels: 768 (H) x 494 (V)

Horizontal Line Resolution: 480 TV Lines

LUX : 3

LENS SPECIFICATIONS f=6mm F/2.5 electronic diaphragm

focus: fixed, 3" to infinity

Mechanical Specifications Operating temperature: 0 deg C to 40 deg C

Water resistance: tested to 100 ft. minimum

Size: without skids, 3" x 2.75" x 13"

Reel Dimensions: 19" dia. X 34" high w/ handle x 10" deep

Camera weight: approx. 12 lbs.

Reel assembly weight: approx. 85 lbs.

Material: Stainless steel and aluminum

Video cable: single coax, copper shielded, RG59, 75 ohm

Li'l rat ®

Equipment 1 Camera Head (B&W) 1 Battery Pac

Quick charge recharger & cable

1 24" Cage Reel

100 ft. push-Rod cable

1 video output cable
Common Options
Screw-On Camera Head

TV-VCR 8mm, LCD screen

 Battery Pac

TV-VCR 9", 2 head 1/2" VHS

 Push-Rod cables of customer specified length

 adaptor & skids for larger pipes

LCD monitor, 3.8" color

video titler

 video reel with 500ft. of cable

SPECS Powered by in-line 12v Battery Pac operates camera and LED's

LUX : 0.5

Horiz. sweep rate: NTSC std. PAL avail.

Sync. Freq.: h 15.734 Khz., V. 59.9 hz.

Battery: NiMhd12volt

Pixels: 512 (H) x 492 (V)

10 LED's, 9-true INFRA-RED, 1 visible Orange

Horizontal Line Resolution: 330 TV Lines

LENS SPECIFICATIONS Image sensor: 1/3" CCD  f=3.8mm, F/2.0 focus:2" to infinity electronic diaphragm
Mechanical Specifications Operating temperature: -10 deg. C to 50 deg. C

Water resistance: tested to 100 ft. minimum

size:1.625" dia. X 3" lth

Reel assembly weight:~10lbs. w/100ft.

Battery Pac: Wt: ~ 13.1 oz., 27 "long x 3/4" dia.

Camera Head approx.: 6.5 oz.

Reel Dimensions: 24" dia. X 29" high w/handle x 12" deep

Material: Epoxy & Stainless steel

Video cable: Fiberglass rod w/ single coax, & polyurethane outer jacket

Color Li'l rat ®

Equipment 1 Camera Head (Color) 1 Battery Pac

Quick charge recharger & cable

1 24" Cage Reel

100 ft. push-Rod cable

1 video output cable
Common Options
Screw-On Camera Head

TV-VCR 8mm, LCD screen

 Battery Pac

TV-VCR 9", 2 head 1/2" VHS

 Push-Rod cables of customer specified length

 adaptor & skids for larger pipes

LCD monitor, 3.8" color

video titler

 video reel with 500ft. of cable

SPECS Powered by in-line 12v Battery Pac operates camera and LED's

LUX : 3

Horiz. sweep rate: NTSC std. PAL avail.

Sync. Freq.: h 15.734 Khz., V. 59.9 hz.

Battery: NiMhd12volt

Pixels: 512 (H) x 492 (V)

24 White LED's

Horizontal Line Resolution: 330 TV Lines

LENS SPECIFICATIONS Image sensor: 1/3" CCD  f=3.8mm, F/2.0 focus:2" to infinity electronic diaphragm
Mechanical Specifications Operating temperature: 0 deg. C to 60 deg. C

Water resistance: tested to 100 ft. minimum

size:1.625" dia. X 3" lth

Reel assembly weight:~10lbs. w/100ft.

Battery Pac: Wt: ~ 13.1 oz., 27 "long x 3/4" dia.

Camera Head approx.: 6.5 oz.

Reel Dimensions: 24" dia. X 29" high w/handle x 12" deep

Material: Epoxy & Stainless steel

Video cable: Fiberglass rod w/ single coax, & polyurethane outer jacket

Manhole Rat ®

Equipment 1 Camera Head (B/W or   Color) w/ integrated Light

Manual Adjustable Focus

B/W uses 8 D cell batty. n/inc.

Color comes w/2 rechargeable batteries and a recharger

1 suitcase 1 50ft. video output cable

1 10 ft. extension

Common Options
TV-VCR 8mm, LCD screen 10 ft. extensions

video titler

LCD monitor, 3.8" color TV-VCR 9", 2 head 1/2" VHS
SPECS Horizontal Line Resolution: 330 TV Lines Horiz. sweep rate: NTSC std. PAL avail. Sync. Freq.: h 15.734 Khz., V. 59.9 hz. Pixels: 512 (H) x 492 (V)

LUX : 3

LENS SPECIFICATIONS Image sensor: 1/3" CCD  f=3.8mm, F/2.0 focus: 2" to infinity electronic diaphragm
Mechanical Specifications Operating temperature: 0 deg. C to 60 deg. C Video cable: single coax, copper shielded, RG 59, 75 ohm Water resistance:  to 300 ft. minimum Material: Epoxy 

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All specifications are subject to change without notice.

   
E-mail  at: rat@sewerrat.comor call  at: 817-759-9600 , or Fax at: 817-838-7533
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