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$
221.2
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34.17
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99.95
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Location: Brownsville,TX,USA
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121.05
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216.67
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330.05
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470.88
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Location: United Kingdom
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189.95
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Condition: Used
Location: Marion,MA,USA
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 ... moreGAS 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 repr
$
388.72
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Location: China
$
549.99
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Location: China
$
161.46
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Condition: New
Location: China
$
439
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Location: China
$
460.56
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Location: China
$
236.41
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Location: China
$
660.89
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Condition: New
Location: United Kingdom
$
73.14
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Location: China
$
439
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Condition: New
Location: China
$
35
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Condition: For parts or not working
Location: Bell,CA,USA
$
200
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Condition: Used
Location: Osseo,MN,USA
$
55
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Condition: Used
Location: Rockford,IL,USA
Please examine photos carefully for more information and do not hesitate to contact me with any questions that you may have regarding this item Thank ... moreyou. I AM SORRY BUT I DO NOT SHIP TO HAWAII. ALASKA, PUERTO RICO. I TRY TO DESCRIBE ALL OF OUR ITEMS AS ACURATELY AS POSSIBLE. ALL OUR ITEM ARE SOLD AS USED UNLESS STATED OTHERWISE.EVERYONES OPINION OF CONDITION IS DIFFERENT SO PLEASE TAKE A LOOK AT THE PICTURES AND DECIDE FOR YOURSELF. BEFORE YOU OPEN A EBAY CASE. PLEASE EMAIL, LET WORK IT OUT, ITS QUICKER AND BETTER. I DO NOT APPRECIATE NEGATIVE FEEDBACK ALL HAS A SOLUTION! WE CAN ALWAYS WORK SOMETHING OUT. THANK YOU AND HAVE GREAT DAY. 1?RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2B%3E%3B1%3F-13f387ebe64-0x102-
$
149.99
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Condition: New
Location: China
$
179.99
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Condition: New
Location: North Aurora,IL,USA
$
221.2
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Location: China
$
203.43
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Condition: New
Location: China
$
500.4
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Condition: New
Location: China
$
34.4
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Condition: New
Location: China
$
551.39
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Condition: New
Location: China
$
317.25
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Condition: New
Location: China
$
1,776.5
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Condition: Used
Location: Irvine,CA,USA
$
39.99
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Condition: New – Open box
Location: San Antonio,TX,USA
$
235
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Condition: New
Location: China
$
158
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Condition: Used
Location: Pasco,WA,USA
$
43.79
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Condition: New
Location: Denver,CO,USA
$
284
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Location: China
$
362.25
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Location: China
$
400
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Condition: Used
Location: Canada
$
110.15
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Condition: New
Location: United Kingdom
$
440
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Condition: New
Location: China
$
404.6
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Condition: New
Location: China
$
158.1
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Condition: New
Location: China
$
50.59
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Condition: New
Location: China
$
677.91
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$19.99 Shipping
Condition: New
Location: China
$
283.99
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Condition: New
Location: China
$
39.99
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Condition: Used
Location: Madison,WI,USA
Zellweger Analytics'enforcer' Portable Gas Detector calibrator 2302B0650 in original box with instruction sheet and wall mount plate. Sold fully ... moreworking in great condition. Unsure if it has or has not been used. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2Bf7%60%3E-1400a9bdf8b-0x102-
$
104.42
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Condition: New
Location: Dayton,NJ,USA
$
286
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Condition: New
Location: China
$
139.99
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Condition: New
Location: China
$
26.69
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Condition: New
Location: City of Industry,CA,USA
$
350
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Condition: Used
Location: Canada
$
240.66
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$41.05 Shipping
Condition: New
Location: United Kingdom
$
145.19
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Condition: New
Location: China
$
30.77
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Condition: New
Location: City of Industry,CA,USA
$
245
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Condition: New
Location: China
$
124.62
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Condition: New
Location: China
$
500.4
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Condition: New
Location: China
$
247
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Condition: New
Location: China
$
642.51
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Condition: New
Location: Wilmington,NC,USA
$
99.99
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Location: Hong Kong
$
39.99
5d 13h 17m 19s
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Condition: New
Location: Champaign,IL,USA
$
465.87
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Condition: New
Location: United Kingdom
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