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GASTECH Four-Runner GX-4000 Gas Detector, US $329.95 – Picture 0
GASTECH Four-Runner GX-4000 Gas Detector, US $329.95 – Picture 1
GASTECH Four-Runner GX-4000 Gas Detector, US $329.95 – Picture 2
GASTECH Four-Runner GX-4000 Gas Detector, US $329.95 – Picture 0
GASTECH Four-Runner GX-4000 Gas Detector, US $329.95 – Picture 1
GASTECH Four-Runner GX-4000 Gas Detector, US $329.95 – Picture 2

Gastech Four-runner Gx-4000 Gas Detector

US $329.95

  • Marion, Massachusetts, United States
  • Jan 29th
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GASTECH Four-Runner GX-4000 Gas Detector click to Enlarge click to Enlarge click to Enlarge Description : This Auction is for a GASTECH FOUR-RUNNER GX-4000 GAS DETECTOR. The GASTECH FOUR-RUNNER Model GX-4000 "Four-Runner" is a battery powered, intrinsically safe, portable instrument that can detect and indicate concentrations of combustible gas in air, carbon monoxide, hydrogen sulfide and oxygen, all of them simultaneously. It will give an audible alarm tone and a visible indication when the concentration of any of the gases exceeds a preset level or when the oxygen concentration falls below its preset level. Samples of the atmosphere under test are drawn into the instrument continuously by built-in pump and analyzed for carbon monoxide (CO), hydrogen sulfide (H2S) and oxygen content by means of separate electrochemical cells. At the same time the sample is analyzed for combustible gas content on a heated platinum filament in a Wheatstone bridge measuring circuit. Responses from the electrochemical cells and the platinum element are amplified through solid state circuitry to indicate on a liquid crystal display and to trip preset alarm circuits. The GASTECH FOUR-RUNNER GX-4000 Powers Up fine and comes with Remote Alarm, Sensing Tube and Case. Operating instructions are on the Inside of the Case Cover. Buy with confidence! 100% refund if not fully satisfied! Questions ??? Contact Us at ASK A QUESTION ( Bottom of Listing Page ) Click Here to See More of Liz's Auctions Shipping : We will ship World Wide ! Please Contact us for shipping Quote. Option for Overnight and Express Mail Shipping if we are Available. Shipping Quotes are for the USA Lower 48 States only. Payment : We are a Retired Couple and we appreciate you taking the time to look at our auction. Sometimes we have multiples of the same item listed. The item you receive will EXACTLY match the description in the listing. The photo shows a representation of this item that we have in stock. If we do have multiples of an item, we take only ONE picture to represent our listing. No other Items or Accessories are included in this auction. Payment is by PayPal, which will accept your Credit Card. We can also accept Credit Cards directly.   inkfrog terapeak

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