Cam 211
Video Inspection System for Water wells & Boreholes



General
 
1 3/4 inch diameter color video inspection system for water wells, boreholes and monitor wells The CAM 211 surveys deep into holes measuring 2-12" in diameter, delivering sharp color images of well and bore-hole conditions.

• Solid-state circuitry
• Control unit with remote functions drives the system; features operator-controlled focus and picture brightness for maximum visual clarity
• Can be retrofit to most single conductor, closed circuit video inspection systems
• Standardized cablehead allows interchangeable use of Laval cameras

Applications

Ideal for the groundwater industry, gas and oil companies, public works officials, environmentalists and remediation sites, helping pinpoint problems in:

Water Wells

• Locate corroded casings, infiltration, obstructions, offset casings and encrustations
• Find lost tools and pump parts
• Verify success of repairs and cleanings
• Determine if wells can be rehabilitated

Boreholes/Monitor Wells

• Analyze geologic strata/ground formations
• Determine chemical/mineral content from soil coloration
• Detect damage in underground petroleum storage tanks and piping, drilling fluid disposal pits, injection wells, brine evaporation pits and retired gas and oil production wells
• Provide visual proof of compliance with government regulations

Camera Specifications

Overall camera dimensions:		1 3/4" diameter by 16" length
Housing:		Stainless steel
Lightheads:		7 3/4 " long (for 2" - 6" diameter wells) and 9 3/4" (forwells up to 12" in diameter)
Weight:		4 lbs. (without cable assembly or lighthead)
Pressure rating:		Pressure tested and waterproof to 1,500 psi (3,000 psi option available)
Camera connector:		Gearhart-Owens cablehead connector
Cable:		Camera operates on a 1/4" O.D. armored single conductor coaxial cable for depths up to 2,500 feet (Optional: 4,000 feet)
Scanning system:		525 line, 60 Hz NTSC or 625 line, 50 Hz PAL
TV line resolution:		350 (H) x 360 (V)

Ordering Information
 

Description		Order Number
Cam 211		530-cam211-1001