Inquiry (采购产品): Exhaust duct camera Price and delivery for portable camera to inspect boiler exhaust duct for economizer tube leaks. 500 degF max. 13-inch monitor adequate. Field of focus from 2 to 20 feet. **** Hidden Message ***** John Rodosevich 990 Bay Boulevard Chula Vista, CA 91911 USA Company: Duke Energy Title: Mechanical Engineer Phone: (619) 498-5392 Fax: (619) 498-5345 E-mail: jnrodosevich@duke-energy.com **** Hidden Message ***** jnrodosevich@duke-energy.com