This is my TSI 6203 CA I have had since 2007. Company has purchased me a new Bacharach, so retiring my TSI.
It has been sent in every year for calibration and most recently (June 2013) was recalibrated and NEW O2 and NO sensors by the infamous Jim Davis with National Comfort Institute.
CA is in near perfect operating condition. There is the VERT occasional error with the pressure differential transducer which is only used for draft measurements, does not effect operation, though.
Entire system and accessories are housed in a solid lockable and foamed lined case.
This is a high end CA with the ability to measure Oxygen, CO, Nitric Oxide, flue temps, supply air temps, and draft pressures. Also able to calculate CO2, excess air, stack loss, combustion efficiency, differential temperatures, NOx, CO undiluted, NO undiluted, COr index, NOx undiluted, and emission rate of CO and NO.
Unit operates on either C-cell batteries or AC power supply.
Printer operates on AC power or Rechargeable battery.
CA communicates to printer via RS232 serial or to the laptop using Windows HyperTerminal..free download.
Been an awesome CA for annual inspection purposes of industrial systems. Also great for residential or light commercial use.
Asking $500 plus $50 shipping. Pretty firm on this price, new this baby was almost $5000.
Not looking to make a huge profit, know we are all strapped on cash these days, so pricing this guy to sell soooo PLEASE only serious and interested individuals. Not in the mood to answer a thousand questions. Have attached manufactures link and as many relevant photos as possible.
Filter, sensors, and necessary parts are all readily available through NCI or Raeco. And printer paper is fairly universal from your local OfficeDepot or Staples or can be purchased on-line, too.
Here is all the info you need to read up on this unit: