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$
215.74
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Location: United Kingdom
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210.31
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Location: United Kingdom
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314.29
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Location: United Kingdom
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210.42
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Location: United Kingdom
$
101.9
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Condition: New
Location: Hong Kong
Gas Leak Detector for Methane& Propane with High Methane Sensitivity& Fast Response This highly reliable Gas Leak Detector is ideal for Industrial ... moreuses such as in gas furnaces and plant maintenance. This affordable. Reliable and simple to use portable unit is quick in locating gas leaks. Capable of detecting both propane and methane to high accuracy. In addition, it automatically calibrates itself at power on and is ready to use in less than 60 seconds. With its 447mm probe and rapid response time( A 5-level LED leak alarm and audible beep mean you are constantly updated on the level of gas detected. As a combustible gas or vapor source is approached. An audible signal(ticking sound) increases in frequency and the red lights illuminate in sequence, to show the intensity of the leak. Leak size is indicated by increasing LED lights and ticking sound. The larger combustible concentration the more light will lit up and the faster the ticking will be heard. The advantage of having this instrument is that it comes with a headphone jack so you never miss a beep in a busy or noisy environment and a mute function when u want to use just the LED leak alarm. Buy Now! Features: Fast response& High Methane sensitivity Precise detection of methane& propane gases Quick to pinpoint gas leaks Automatically calibrates at power on Auto power off function. Saves on battery life Less than 60sec warm up time Quick response time. 5 level Single color LED display Sensitivity Lights Over 440mm long& flexible stainless gooseneck probe. Easy access even hard to reach areas Built-in earphone jack Mute function Alarm and ready LED Acoustic intermittent beep Low battery warning Very reliable high quality semiconductor sensor High sensitivity Battery operated Quick response with audible& visual indication Specifications: Range: 40 to 640ppm(Methane& Propane) Sensitivity: 40ppm(Methane& Propane) Sensor: Semiconductor Response Time: Warm up time: Operation Temperature Range: 5 ~ 45°C Auto Power Off: 10 minute
$
40.15
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Location: China
$
6,875
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Location: Wickenburg,AZ,USA
$
30.71
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Location: Kansas City,KS,USA
$
79.3
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Location: China
$
199.99
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Condition: New
Location: Ramsey,NJ,USA
$
13.99
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Condition: New
Location: Ramsey,NJ,USA
$
579.95
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Condition: New
Location: USA
$
6.65
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$4 Shipping
Condition: Used
Location: United Kingdom
$
16.85
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Condition: New
Location: Wilmington,DE,USA
PRODUCT DESCRIPTION Professional Radon Test Kit. Safe, Easy To Use, 2 Detectors For Accurate Testing, Meets All EPA& State Requirements, Lab Results ... moreWithin 1 Week, Real Estate Transaction Approved. DIMENSIONS 1x5x7 inches. 0.1 pounds FEATURES Safe and easy to use, Two detectors for accurate testing, Detects the invisible and odorless gas, Meets all EPA and state requirements, Standard lab results within 1 week; $30 lab fee analysis required. FAQS What is your return policy? We offer a 14-Day money back guarantee on all items. If there is an issue with your order. Just contact us- we'll either send you a replacement or issue a full refund. Do I need to contact you before returning an item? Yes. Please message us prior to returning an item for return instructions. How does return shipping work? Return shipping is FREE for all defective items. Non-defective returns may be subject to a 15% restocking fee and return shipping is paid by the buyer. Where do you ship to? We currently ship to the lower 48 US STATES ONLY. We can ship some items to PO boxes. But a street address is preferred. We currently do not ship internationally or to APO/FPO/DPO addresses. How much does shipping cost? The shipping rates are clearly specified at the top of the listing. Which shipping address do you use. PayPal or eBay? We ship all orders to the buyer's registered eBay shipping address so please verify your eBay address is correct before purchase confirmation. When will my order ship? Most orders ship within 2 business days of purchase. Do you offer combined shipping discounts? Shipping discounts are handled on a case by case basis. Please message with inquiry before purchase. Do you offer local pickup? Unless"Local Pick-Up" is explicitly listed as a shipping option above. It is not available. What payment methods do you accept? For eBay listings we accept PayPal only. How long do I have to pay for my order? We require imediate payment for all fixed price listings. We allow 4 days to complete payment for auction lis
$
52.24
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Condition: New
Location: China
$
2.08
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$3.99 Shipping
Condition: New
Location: China
MQ-3 MQ3 Alcohol Ethanol Sensor Module Breath Gas Detector Detection for Arduino Description Main chip: LM393. MQ-3 gas sensor. Operating voltage: DC ... more3-5V. with the signal output indication. the dual signal output(analog output. And TTL level output) TTL output valid signal is low level. Can connected to microcontroller directly. 0 ~ 5V analog output voltage. The higher concentration the higher voltage. with high sensitivity and good selectivity for ethanol vapor. with a long service life and reliable stability. rapid response and recovery characteristics. size: 32mm*22mm*22mm(L* W* H) Package Included 1 x MQ-3 MQ3 Alcohol Ethanol Sensor Module Breath Gas Detector Detection for Arduino We only accept PayPal payment. eCheck& other pending payments via Paypal will be held until cleared. We ship to PayPal address ONLY. Please make sure your address in PayPal is matched with your shipping address before you paid. We will ship to worldwide. The approximate shipping time for different regions is as follows: US usually take around 7- 14 business days. UK. AU& NZ usually take around 12- 20 business days. Europe& Asia usually take around 15- 22 business days South America& Rest of the World usually take around 21- 30 business days. Items will be shipped within 48 hours upon payment received. If you have any questions or concerns don't hesitate to email us. Reply is usually made within 24 business hours. If you could not get our reply within 1 business day. Pls email us again in case our emails were blocked outside. Make sure my reply can reach you.
$
49.99
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Condition: New
Location: Ramsey,NJ,USA
$
199.99
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Condition: New
Location: Ramsey,NJ,USA
$
21.29
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Location: United Kingdom
$
236.45
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Condition: New
Location: Chino,CA,USA
$
244.99
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Condition: New
Location: Ramsey,NJ,USA
$
219.99
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Condition: New
Location: Ramsey,NJ,USA
$
53.2
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Condition: New
Location: United Kingdom
$
21.29
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Location: United Kingdom
$
29.99
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Location: Ramsey,NJ,USA
$
5.31
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Location: United Kingdom
$
5.31
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Location: United Kingdom
$
21.29
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$13.32 Shipping
Location: United Kingdom
$
6.65
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Location: United Kingdom
$
3.98
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Location: United Kingdom
$
3.98
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Location: United Kingdom
$
3.98
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Location: United Kingdom
$
1,699.71
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Condition: Used
Location: Goshen,KY,USA
$
89.95
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Condition: New
Location: Ramsey,NJ,USA
$
104.99
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Condition: New
Location: Ramsey,NJ,USA
$
99.95
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Condition: New
Location: Ramsey,NJ,USA
$
21.29
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Location: United Kingdom
$
219.99
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Condition: New
Location: China
$
73.25
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Location: United Kingdom
$
7.98
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Condition: Used
Location: United Kingdom
$
64.17
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Location: China
$
10.99
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Location: Ramsey,NJ,USA
$
875
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Location: Bloomfield Hills,MI,USA
$
469.95
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Location: Ramsey,NJ,USA
$
10.64
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Condition: Used
Location: United Kingdom
$
2.65
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Location: United Kingdom
$
2.65
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Location: United Kingdom
$
2.65
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Location: United Kingdom
$
2.65
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Location: United Kingdom
$
2.65
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Location: United Kingdom
$
336.93
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Condition: New
Location: United Kingdom
$
2.65
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Location: United Kingdom
$
2.65
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Location: United Kingdom
$
2.65
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Location: United Kingdom
$
2.65
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Location: United Kingdom
$
6.65
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Condition: Used
Location: United Kingdom
$
2.65
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Location: United Kingdom
$
6.65
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Condition: Used
Location: United Kingdom
$
13.3
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Condition: Used
Location: United Kingdom
$
152
6d 8h 34m 32s
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$39.67 Shipping
Condition: New
Location: Bulgaria
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