In 
 
Order by: 
Available to: 
Price: 
 - 
eBay Affiliate Links
$
334.97
Buy It Now
Free Shipping
Condition: New
Location: China
Fixed gas detector adopts advanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital ... moresignal output. Output current: 4-20mA. Single input : 4~20mA and RS485.
$
133.00
Buy It Now
Free Shipping
Condition: New
Location: China
Whether at a pipeline location or gas processing plant, it is of vital importance to ensure safe working conditions for personnel. It is a 2-year detector ... morethat can be used as a personal H2S monitor for oil, gas, and industrial applications, among others.
$
348.50
Buy It Now
Free Shipping
Condition: New
Location: China
0-20 、 100PPm. It is waterproof and dust proof, with replaceable gas sensor module, lithium battery. For this device, its detecting data can be uploaded ... moredirectly to the computer to view. LEL -combustible gas.
$
70.38
Buy It Now
Free Shipping
Condition: New – Open box
Location: Chillicothe, United States
We are not an authorized dealer of this product. This product has no manufacturers warranty. Clothing, Shoes & Accessories. Specialty Services. Pottery ... more& Glass. Movies & TV. Everything Else. Coins & Paper Money.
$
193.99
Buy It Now
Free Shipping
Condition: New
Location: China
4, Data analysis can be used to detect combustible, oxygen, hydrogen sulfide, carbon monoxide, four conventional gases. Used in underground, tunnel, etc. ... moreThe certificate is complete, the sensor is sensitive, the color clear screen, four kinds of alarm modes, the large capacity battery, the industrial three proof design, the Chinese / English two languages, may connect the computer.
$
6321.97
Buy It Now
Free Shipping
Condition: New – Open box
Location: Bhavnagar Wadva S.O, India
Model Opecl Ir Gas Detector. Model#: Opecls2m00w1t. Short Range Aperture Kit For Use With. [not included in price]. Ref No: 65700. Weight: 7.980 Kg. Made ... moreIn Usa Of U.s. & Imported Parts. Made In Spain.
$
199.99
Buy It Now
Free Shipping
Condition: Used
Location: Randolph, United States
You are looking at a used Biosystems PhD Lite Multi Gas detector that comes with a manual in a hard carrying case. The Biosystems® PhD Lite Confined ... moreSpace Gas Detectors PhD Lite Gas Detectors are ideal for confined space. Powered by three AA batteries and housed in a completely sealed metal plated case. They monitor up to four atmospheric hazards simultaneously; oxygen, combustible gas, carbon monoxide and hydrogen sulfide. The innovative Duo-Tox dual channel sensor allows PhD Lite Detectors to measure both carbon monoxide and hydrogen sulfide simultaneously without cross interference. All procedures necessary for day-to-day operation, including fully automatic calibration, are controlled through a single button. The PhD Lite detector is able to monitor up to four atmospheric hazards simultaneously such as oxygen. Combustible gas, carbon monoxide and hydrogen sulfide in a standard configuration. The metal-plated case is rugged, compact(3-1/16" x 4-5/8" x 1-1/2" and designed to stand up to the most demanding environments. Included in its purchase are a reference manual. A calibration gas tank(only available if the unit is picked up, as it is against Federal law to transport) tubes and a charging station. It was powered on and tested with its charging stand-however, full functionality is unknown due to lack of trade knowledge. Anything not shown in the pictures is assumed to NOT be included. Please check our feedback and buy with confidence. Thanks for looking. About us: We have been selling on eBay for several years and our items come from various corporate clients and government agencies. We make every attempt to test and describe everything completely and to the best of our ability. All pictures are actual pictures of the items for sale. Anything not mentioned or shown in the pictures is not included. Please review the pictures carefully before bidding. Please feel free to ask any questions. Payment: We accept PayPal only. Shipping: We normally ship twice a week by USPS Priority Mail or UPS G
$
225.95
Buy It Now
Free Shipping
Condition: New
Location: Melrose, United States
Flexible Probe. Ref No: 36163. Our Model No: 36163. Flexible Probe provides simple and quick readings to identify the presence of combustible gases. Even ... morelow levels of combustible gas can be detected in seconds.
$
105.00
Buy It Now
Free Shipping
Condition: New
Location: China
BH-90A portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reproducibility. High concentration ... moreprotection for combustible gas;. Self test for the combustible gas sensor;.
$
215.00
Buy It Now
$40.00 Shipping
Condition: New
Location: 龙华区, China
Combustible Gas Monitor. Hydrogen Sulfide Monitor. Oxygen Monitor. Three alarm forms: sound/light/vibration. Carbon Monoxide Monitor. Charging function.
$
20.18
Buy It Now
Free Shipping
Condition: New
Location: China
Mini Gas Detector.Novel Convenient Combustible Gas Detector Mini Fuselage/ Fast Response/ Voice and LED Display. Double alarm of buzzer and light.When ... moredetected the combustible gas, the concentration indictor lights up with the buzzer buzzes.
$
115.00
Buy It Now
$14.99 Shipping
Condition: Used
Location: Augusta, United States
SPX REFRIGERANT GAS LEAK DETECTOR 4940-01-387-. SPECIAL FEATURES CONSISTS OF A PUMP; AUTOMATIC RESET; AUDIBLE SIGNAL; BATTERY POWER; CARRYING CASE; APPROX. ... moreTO 100 DEG. F; (-1 DEG. WITHOUT BATTERIES. ).
$
24.99
Buy It Now
Free Shipping
Condition: Used
Location: Moxee, United States
Industrial Scientific. Case For A Gas Detector (Gas Detector Not Included). We may have it in inventory that hasn’t been added yet. The following pictures ... morewill be required Item details: What you see, is what you get.
$
270.37
Buy It Now
$3.88 Shipping
Condition: New
Location: China
Portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reducibility. High concentration ... moretection for combustible gas;. Self test for the combustible gas sensor;.
$
194.99
Buy It Now
Free Shipping
Condition: New
Location: China
Hydrogen sulfide-H2S. Sensor fault self test, two levels of alarm, with the relay output function. Alarm record query function. Maximum distance between ... moredetector and main engine. With temperature compensation, automatic zero correction function.
$
135.00
Buy It Now
Free Shipping
Condition: New
Location: China
LEL -combustible gas. hydrogen sulfide-H2S. hydrogen chloride. Sensor Gas sampling Gas detected. Optional Range. natural gas. Sensor fault self test, ... moretwo levels of alarm, with the relay output function.
$
286.50
Buy It Now
Free Shipping
Condition: New
Location: China
LEL -combustible gas. >8h (combustible), 300 hours (toxic). hydrogen sulfide-H2S. 0-100%VOL ( Infrared or catalytic ). 1%LEL/1%vol. hydrogen chloride. ... moreRapid Detection of Gas Leakage Points. 0-30%、 0-100%VOL.
$
65.90
Buy It Now
$89.00 Shipping
Condition: Used
Location: Singapore
Unit taken from oil n Gas Factory. Model : GP-204, Inst No: 560010035, Date: 9506, power: 2 x Dsize 1. V Battery (Not included), with carry bag and 2 ... moreaccessories, used. Signed of used. Minor scratches and dirt marks on body.
$
42.39
Buy It Now
Free Shipping
Condition: New
Location: China
And/or “ Warning!Carbon Monoxide,evacuate. ”. WiFi Smart Carbon Monoxide & Smoke Detector CO Alarm Sensor ≥85dB Smart Life APP. and/or "Warning! Carbon ... moreMonoxide, evacuate. ". NOTE: This Combo Smoke/CO alarm is designed to detect carbon monoxide gas from any source of combustion.
$
130.50
Buy It Now
Free Shipping
Condition: New
Location: China
Portable single gas detector can make continuous detection to combustible and toxic gases. High concentration protection for combustible gas. Self test ... morefor the combustible gas sensor. It has good sensitivity and reproducibility.
$
75.99
Buy It Now
Free Shipping
Condition: For parts or not working
Location: Houston, United States
Gas-Trac® NGX-6 Combustible Gas Detector. INDUSTRIAL SCIENTIFIC ITX MULTI GAS MONITOR P/N 1810-4307 -. RAE PC ProRAE Studio II Software KIT for MultiRAE ... moreGas Monitor NEW. MSA H2S Altair Single Gas Detector.
$
300.00
Buy It Now
$14.40 Shipping
Condition: For parts or not working
Location: Houston, United States
Sale Includes: DRAGER PIR 7000 Gas Detector 6811822, For Parts/ Repair. Function: This item is for PARTS/ REPAIR. It has not been tested. Functionality ... moreis UNKNOWN. Sold AS-IS. We do not provide any tech support for this item.
$
298.96
Buy It Now
Free Shipping
Condition: Used
Location: Bhavnagar Wadva S.O, India
We are here to help and will do our best to resolve any issues.
$
42.00
Buy It Now
$10.00 Shipping
Condition: New
Location: 龙华区, China
1.Features 1. Quickly identifies and pinpoints gas leaks 2. One hand operation and manual regulate sensitivity to eliminate background gas level 3. High ... moresensitivity 4. Visible and audible alarm at 10% ~ 40% LEL 5. Resume calmness approx 7~10 minutes in pure air 6. Power supply 6V( 4 x“AA” 1.5V alkaline batteries. But not included according to Post office shipping requirement) 2.Gas Detected Natural Gas Methane Ethane Propane Butane Acetone Alcohol Ammonia Steam Carbon Monoxide(not to quantify) Gasoline Jet Fuel Hydrogen Sulfide Smoke Industrial Solvents Lacquer Thinner Naphtha 3. Specification Specifications Range Sensitivity 50 ppm methane Sensor Solid State Alarm 10% ~ 40% for Methane Warm-up Approx. 2minute Response Time 2 seconds( 10%~ 40% LEL) Duty Cycle Intermittent Battery life Approx.9 hours continuous use typical Operating Temperature 0 ~50 ℃ Operating Humidity 10 ~90% RH(non-condensing) Dimensions 172×70×46 mm Note: We'll ship this item to USA via ePacket of Post. Usually the delivery time is about 2-3 weeks; For other countries. We'll ship this item via registered air mail of China Post. Usually the delivery time is about 30-40 days. If you want express mail service. Pls contact us for extra postage in advance. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*3A%3Cd%3Ff6%3E-13eba07ca8d-0xfc-
$
289.99
Buy It Now
$16.99 Shipping
Condition: For parts or not working
Location: San Diego, United States
Unit 1 seems to have the buttons stuck in a certain way because I was not able to turn back OFF.
$
78.48
Buy It Now
Free Shipping
Condition: New
Location: China
Machine and oxygen concentrator and high-pressure oxygen house and the nursing case keeping infant. It makes use of platinum negatron and silver and silver ... morechloride as electrolyte. It'll take you one minute only.
$
243.72
Buy It Now
Free Shipping
Condition: New
Location: China
Portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reproducibility. High concentration ... moreprotection for combustible gas;. Self test for the combustible gas sensor;.
$
240.08
Buy It Now
Free Shipping
Condition: New
Location: China
Portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reproducibility. High concentration ... moreprotection for combustible gas;. Self test for the combustible gas sensor;.
$
112.79
Buy It Now
Free Shipping
Condition: New
Location: China
This 4 in 1 gas detector O2 H2S CO LEL, let you know at a glance. 4 alarm modes: sound alarm, light flashing, screen display, icon turning red. Made of ... morehigh-strength ABS and non-slip rubber, ergonomic and anti-shedding design; equipped with back clip.
$
455.99
Buy It Now
Free Shipping
Condition: Used
Location: Houston, United States
used but in good condition, comes only as shown, no other kind of accessories included apart from what is pictured. .
$
285.00
Buy It Now
$20.00 Shipping
Condition: New
Location: China
BH-60 fixed gas detector adopts advanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital ... moresignal output. Fixed gas detector adopts advanced catalytic gas sensor or eectrochemical sensor, which can translate the gas concentration in the air to the digital signal output.
$
174.96
Buy It Now
Free Shipping
Condition: New – Open box
Location: Bhavnagar Wadva S.O, India
Riken Keiki. Gas Detector, Ch4 Gas Detector. Weight: 50 Gm. We are here to help and will do our best to resolve any issues.
$
272.62
Buy It Now
Free Shipping
Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
$
104.00
Buy It Now
Free Shipping
Condition: New
Location: China
Digital Carbon Monoxide Detector CO Carbon Monoxide Gas Leak Monitor 0~1000PPM. This carbon monoxide detector can detect the existence of carbon monoxide ... moreand inspect its thickness between 1 ~ 1000PPM.
$
561.39
Buy It Now
Free Shipping
Condition: New
Location: China
This is a portable gas detector with a large LCD. It can monitor CO, H2S, O2 and combustible gas simultaneously. H2S:0~100 PPM. Sensor O2 /H2S / CO: plug-in ... moreelectrochemical sensor. Resolution 0.1%VOL (O2), 1ppm (CO), 0.1ppm (H2S), 1%LEL (EX).
$
280.00
Buy It Now
Free Shipping
Condition: New
Location: China
It is used to detect the concentration of flammable gases or other toxic and harmful gases in the air. When the concentration reaches or exceeds the preset ... morealarm value. The groove of the upper cover is designed to lock the casing.
$
17.09
Buy It Now
Free Shipping
Condition: Neu
Location: China
With the group function, you can turn off or turn on the group devices together, which is more convenient. Temperature and humidity curves, record temperature ... moreand humidity changes on the APP, and present them to you in graphics.
$
330.00
Buy It Now
$11.00 Shipping
Condition: For parts or not working
Location: Houston, United States
Sold AS-IS for Parts/ Repair. Sorry, no other parts, wiring or accessories included.
$
1250.00
Buy It Now
Free Shipping
Condition: New
Location: China
The flow range is 300-800ml / min. Automatic alarm and prompt in case of sampling pump failure. Support gas unit switching function.
$
115.91
Buy It Now
Free Shipping
Condition: New
Location: China
This 4 in 1 gas detector O2 H2S CO LEL, let you know at a glance. Gas type: O2/CO/H2S/LEL. 4 alarm modes: sound alarm, light flashing, screen display, ... moreicon turning red. 1 x 4 in 1 Gas Monitor. 1 x Charging Adapter.
$
1095.50
Buy It Now
Free Shipping
Condition: Used
Location: Morocco
4 Crowcon T4 multi gas detector %LEL, Oxy, CO, H2S c/w charger & cradle. Fast Shipping by FedEx 4 days.
$
193.99
Buy It Now
Free Shipping
Condition: New
Location: China
Klein Tools’ ET160 is an easy-to-use Refrigerant Gas Leak Detector that provides audible and visual alarms in the presence of CFCs, HFCs, HCFCs, and blends. ... moreDetect as low as 100 ppm of common refrigerant gases.
$
380.07
Buy It Now
Free Shipping
Condition: New
Location: China
It is used to detect the concentration of flammable gases or other toxic and harmful gases in the air. When the concentration reaches or exceeds the preset ... morealarm value. The inlet is made of explosion-proof waterproof joint.
$
799.97
Buy It Now
Free Shipping
Condition: Used
Location: Bhavnagar Wadva S.O, India
Sensor: de-3123-1/os-b3. sensor: i-c4h10. We are here to help and will do our best to resolve any issues.
$
857.92
Buy It Now
Free Shipping
Condition: New
Location: China
Portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reproducibility. High concentration ... moreprotection for combustible gas;. Self test for the combustible gas sensor;.
$
122.00
Buy It Now
Free Shipping
Condition: New
Location: China
Smart Sensor AS8901 Oxygen O2 Monitor detection Gas Detector 0-30%VOL. Gas detectors can be used to detect combustible, flammable and toxic gases, and ... moreoxygen depletion, etc. They may also be used in firefighting.
$
33.49
Buy It Now
Free Shipping
Condition: New
Location: China
HCFCs: R22, R123, R124, R502, R134A, R404A, R125, R600A, R407C, R23, R152A, etc. CFCs: R11, R12, R500, R503, etc. Detection of halogen gases (such as ... morechlorine and fluorine). Detect halon gas in the fire extinguisher system.
$
43.63
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
Techamor Portable Gas Leak Detector/Sniffer - Y201. Bubble is very good way and can be used to check all kinds of gas leakage while Y201 is mainly used ... morefor combustible gas. Portable Combustible Gas Leak Detector.
$
380.00
Buy It Now
Free Shipping
Condition: New
Location: China
When the concentration reaches or exceeds the preset alarm value. It is used to detect the concentration of flammable gases or other toxic and harmful ... moregases in the air. The groove of the upper cover is designed to lock the casing.
$
1121.16
Buy It Now
Free Shipping
Condition: New
Location: Faribault, United States
Brand new in original packaging. Never opened.Will include 58 Liter calibration gas and.025 LPM regulator. This ia everything you need to get started ... moreand be in compliance.Paid freight is $50.00 bonus( hazardous shipping) MSA’s Altair 4X Multi-Gas Detector for LEL. O2, CO, H2S raises the standard for personal multigas detectors by offering faster response time, 4-year sensor life and less than 60 second calibration time. Bump test in under 15 seconds. This unit's InstantAlert feature also allows users to manually alert others to a potentially hazardous situation. This detector is as tough and functional as it looks. Offering distinctly ribbed rubber housing for secure grip and unsurpassed durability. A high-contrast display and three large, rubberized buttons enable easy operation in low-light conditions. The rubber over-molded housing is easy to grip. Provides unsurpassed durability, is rated IP 67 against dust and water ingress, and passes a 20 foot drop test. This unit is equipped with a 95+ dB audible alarm and ultra-bright alarm LEDs on both its top and bottom for maximum visibility. Lead Time: may be up to 14-21 business days. Lead times may vary during periods of high demand. Features: Dependable multigas detector tests for LEL. Oxygen, carbon monoxide and hydrogen sulfide Economical construction saves users more than 50% on calibration gas. Replacement sensors and maintenance Four-year sensor life means detector lasts 60% longer than the industry average Unit uses 50% less calibration gas per minute than the average detectors within the industry Two-tox CO/H 2 S sensor removes practically all cross-channel interference Large buttons and high-contrast screen make operation easy in low-light conditions Ribbed rubber housing provides secure grip and high durability Unit features 95+ db alarm and ultra-bright LEDs Exclusive end-of-sensor warning cautions user when unit's sensor needs to be changed MotionAlert option tells others that user has become immobile InstantAlert provides manual alarm to alert
$
40.99
Buy It Now
Free Shipping
Condition: New
Location: China
Portable Combustible Natural Gas Propane Leak Detector LCD Tester Visual Leakage. 10x YELLOW SPOUT CAP Top For BLITZ Fuel GAS CAN 900302 900092 900094 ... moreAT2 AT TZ4. 15PCS YELLOW SPOUT CAP Top For Fuel GAS CAN BLITZ 900302 900092 900094 CA.
$
1562.18
Buy It Now
Free Shipping
Condition: Used
Location: Delta, United States
IID:10424/AJ Your satisfaction and 5-star ratings are our top priority! Please CONTACT US with any concerns. We will work to ensure your purchasing experience ... moreis worthy of your 5-star ratings and positive feedback. Condition Used, Removed from a working environment, Specifications What's included What's NOT included Anything else, Difficulties communicating? We will receive messages sent through eBay. But respond directly to your email. Check your spam folders, especially Gmail users. Before you assume we aren't responding to your messages. More information is available below. Special requests- Do not include shipping instructions. Make special requests, or send any other messages with your payment or while completing your purchase on eBay. Payments are processed automatically, and we will not see it. Send any such requests in a separate email after your purchase. Thank you. Please take a moment to view other items in our. Thanks! Warranty& Returns: If we made a mistake. We'll fix it. Depending on the item, we may exchange it, replace it, offer replacement parts, or issue a refund(after the item is returned, of course) Sometimes we may request pictures or other information in order to help us help you. If you aren't happy with your item. And we didn't make a mistake, you may still return it within 30 days. We will refund payment for the item only, which does not including shipping charges, which are paid to the carrier. We reserve the right to deduct a restocking fee of up to 15% for any non-defective returns. See full terms below. Your satisfaction and 5-star ratings are our top priority! Please with any concerns. We will work to ensure your purchasing experience is worthy of your 5-star ratings and positive feedback. Items excluded from our standard warranty& return policy are: Items advertised"as-is" Items that you attempt to service or repair. Or that you take to any third party service provider, without our explicit written consent Items damaged in shipment(see speci
$
362.99
Buy It Now
Free Shipping
Condition: New
Location: China
It is used to detect the concentration of flammable gases or other toxic and harmful gases in the air. When the concentration reaches or exceeds the preset ... morealarm value. 14 HCL 0-20ppm ±5%(F.S) ≦60s 0.1ppm 5ppm/10ppm.
$
19.34
Buy It Now
Free Shipping
Condition: New
Location: China
Mini Gas Detector.Novel Convenient Combustible Gas Detector Mini Fuselage/ Fast Response/ Voice and LED Display. Double alarm of buzzer and light.When ... moredetected the combustible gas, the concentration indictor lights up with the buzzer buzzes.
$
467.99
Buy It Now
Free Shipping
Condition: New
Location: China
This gas detector supports customization of more than 300 kinds of gases such as CO, EX, H2S, CO2, O2,CH4,03,SO2,HCL,etc., and supports customization ... moreof different ranges. FIXED GAS DETECTOR HIGHTLIGHTS.
$
315.00
Buy It Now
Free Shipping
Condition: New
Location: China
Fixed gas detector adopts advanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital ... moresignal output. Single input. Shell material. 4~20mA and RS485.
$
1083.94
Buy It Now
Free Shipping
Condition: New
Location: China
Portable multi gas detector. RTU short distance wireless transmission or any place that unlimited distance of GPRS wireless transmission modes are both ... moreavailable through the built-in wireless module.
$
600.00
Buy It Now
$19.01 Shipping
Condition: New – Open box
Location: Suffern, United States
10071189 Solaris 3-Gas (LEL, O2, CO) Detector Industrial Kit Includes Econo-Cal Kit & Datalogging Option by MSA. The Solaris Multigas Detector has all ... morethe features you want and need in a portable multigas detector—including low cost and easy-to-use compact size.
$
315.00
Buy It Now
Free Shipping
Condition: New
Location: China
Fixed gas detector adopts advanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital ... moresignal output. Single input : 4~20mA and RS485. 1ppm/0.1%vol.
$
335.00
Buy It Now
Free Shipping
Condition: New
Location: China
LEL -combustible gas. It is waterproof and dust proof, with replaceable gas sensor module, lithium battery. For this device, its detecting data can be ... moreuploaded directly to the computer to view. hydrogen sulfide-H2S.
 In