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$
95.63
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Condition: New
Location: United States
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$
155.99
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Condition: New
Location: United States
The ET120 is it the perfect choice for HVAC professionals. Includes detector, 4xAAA batteries, instruction manual and storage pouch. Five red LED's (visual) ... moreand 85dB audible alerts that increase with gas concentration.
$
241.20
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Condition: New
Location: China
H2S 0-100ppm 0.1ppm 10ppm 20ppm. C2H4O 0-100ppm 1/0.1ppm 20ppm 50ppm. NH3 0-100ppm 0.1/1ppm 20ppm 50ppm. This is a portable single gas detector can make ... morecontinuous detection to combustible and toxic gases.
$
459.95
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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.
$
85.00
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$5.93 Shipping
Condition: New – Open box
Location: Memphis, United States
$
201.09
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Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reproducibility. The ... moreshell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.
$
226.59
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Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reproducibility. High ... moreconcentration protection for combustible gas;.
$
73.86
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Condition: New
Location: China
It’s very necessary for you to know the air quality of your living place. PM2.5 / PM10 / PM1.0 【EASY OPEARATION】 This air monitor is easy to operate with ... morejust pressing the functional button, Updated user manual is very simple and easy to understand.
$
46.54
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Condition: New
Location: China
Pocket Gas Leak Detector Home Monitor Detect Natural Gas Butane Methane Propane GAS DETECTOR IS IN GOOD AND WORKING CONDITION 2 AA BATTERIES INCLUDED ... more336.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2B%3E336-14414566c7c-0xe6-
$
102.36
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Condition: New
Location: China
Feature: This carbon monoxide detector can detect the existence of carbon monoxide and inspect its thickness between 1-1000PPM. It can be used in industries ... moresuch as mining. Metallurgy, petrochemical, pharmaceutical, waste water treatment, papermaking and infrastructure construction, etc. It uses the intellectualized design and has gotten multiple functions. With highlight backlight display and acousto-optic alarming. It is easily configured. The embedded temperature compensation enables the device to measure the correct value in the environment temperature of-10~50. As its case is ergonomically designed. It looks handsome, feels good and is easy to carry Specification: Measurement display: displays with 4 digit LCD Operation temperature-1050(14122°F) Storing temperature: 040(32104°C) Operation humidity: 099%RH(relative humidity) Storing humidity: 20%80% RH(relative humidity) Measuring range: 0~1000PPM Resolution: 1PPM Measurement error: ±5% Over measurement range display: OL- Alarming method: acousto-optic alarming Working principle of the sensor: electrochemistry sensor The service life of the sensor: 2 years(it can be then replaced) Power supply: 3×1.5V AAA alkaline batteries Battery service life: about 100 hours of continuous use(when the backlight is off) Size: 172×51×26(mm) Shipping* We will ship all items within 1-2 working days upon receipt of payment.Our goal is: ship it as fast as we can. Expedited/Standard Int'l Shipping by Fedex.DHL,TNT and EMS courier: To USA,need 3-6 business days,To other countries,need 4-8 business days normally.But sometimes int'l delivery is highly depended on the courier company and local customs/duties. Import duties and taxes are not included in the item price or shipping charges.These charges are the buyer responsibility. Warranty&Reture Policy: A 1 year warranty is offered for this product. If the product malfunctioned under proper usage per instructions manual within the warranty period. Please contact us to obtain shipping instruct
$
21.89
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Condition: New
Location: Bethpage, United States
Premium Durable Quality. Automotive y fit the cone into diagnostic site and inject smoke to test for system leaks. Make leak testing with a smoke machine ... morevia larger openings a whole lot easier! NEW LARGER SIZE!
$
362.25
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Condition: New
Location: China
7 NO2 0-20ppm ±5%(F.S) ≦25s 0.1ppm 3ppm/10ppm. It is used to detect the concentration of flammable gases or other toxic and harmful gases in the air. ... moreWhen the concentration reaches or exceeds the preset alarm value.
$
80.03
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Condition: New
Location: China
1 Oxygen analyzer. machine and oxygen concentrator and high-pressure oxygen house and the nursing case keeping infant. It makes use of platinum negatron ... moreand silver and silver chloride as electrolyte.
$
167.99
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Condition: New
Location: China
EX:0-100%LEL O2:0-30%VOL CO:0-1000PPM H2S: 0-100PPM. It adopts dot matrix display technology and various toxic gas sensors. about 8 hours for flammable ... moregas, about 200 hours toxic gas. sound, light, vibration triple alarm.
$
272.62
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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.
$
30.36
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Condition: New
Location: China
Our propane gas detectors are used in recreational vehicles. It's your RV, camper's biggest safety hazard, so our propane alarms are your best help in ... moresolving this problem. LOUD, AUDIBLE ALARM SYSTEM – Along with a test/reset button that lets you test and silence unwanted triggering our gas detector propane system produces an easy-to-hear alarm, so you can respond quickly even in the middle of night.
$
58.88
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Condition: New
Location: United States
/Humidity Air Quality Monitor Indoor with Buzzer Prompt,Max Value Highlight & 120s Countdown,Vent Design,Backlit Screen. Buzzer AlarmWhen the air pollution ... morelevel is too high, the air quality monitor indoor will display 'POOR' and automatically sound an alarm through the built-in buzzer to prompt you.
$
399.99
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Condition: New
Location: China
(Dissolved Ozone Tester O3 Water Reader Analyzer 0 -10.00 mg/L. Revolutionary way to instantly get dissolved ozone value by using. BEST Ozone Pen in market! ... more4) Dissolved Gas Water Reader version, quickly read Dissolved Gas Concentration in water, Best Water Reading Pen in market.
$
1083.94
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Condition: New
Location: China
The hydrogen peroxide (H2O2) gas. (no need to input molecular weight for conventional gas, input molecular weight of special gas, the detector will automatically ... morecalculate and switch). It can detect gas leaks or high purity single gas purity of various background gases such as nitrogen or oxygen.
$
12.21
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Condition: New
Location: Houston, United States
Type:Combustible gas detector. Second-speed alarm of gas leakage Advanced gas sensitivity, quick response, 85 decibel treble. Alarm indicator: The indicator ... morelight shows red. Alarm sound:85db. Alarm concentration : 0.1%~0.5%.
$
22.96
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Condition: New
Location: Monroe Township, United States
This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Portable detector for detecting all combustible ... moregas. Detection Gas: Combustible Gas. 1 Combustible Gas Detector.
$
12.39
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Condition: New
Location: Houston, United States
Type:Combustible gas detector. Second-speed alarm of gas leakage Advanced gas sensitivity, quick response, 85 decibel treble. Alarm indicator: The indicator ... morelight shows red. Alarm sound:85db. Alarm concentration : 0.1%~0.5%.
$
22.97
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Condition: New
Location: Monroe Township, United States
This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Portable detector for detecting all combustible ... moregas. Detection Gas: Combustible Gas. 1 Combustible Gas Detector.
$
22.94
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Condition: New
Location: Monroe Township, United States
This professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. Portable detector for detecting all combustible ... moregas. Detection Gas: Combustible Gas. 1 Combustible Gas Detector.
$
19.42
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Condition: New
Location: China
HT56Pro 310X24X28mm(Extend); 210X24X28mm(Normal). HT56 165X24X28mm. VERSATILE & PORTABLE GAS LEAK DETECTOR: Mini pocket-sized gas detector. With a pen ... morehook that allows you to carry it in your shirt pocket.
$
38.68
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Condition: New
Location: China
$
89.95
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Condition: New
Location: China
Personal Use Beauty Care. And we shall provide online technical guide for you to replace the parts. The sale of this item may be subject to regulation ... moreby the U.S. Food and Drug Administration and state and local regulatory agencies.
$
112.00
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Condition: New
Location: China
$
89.95
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Condition: New
Location: China
Abusing, alteration, neglect, disassembly or dropping. After checking we shall send you a new set. Personal Use Beauty Care. And we shall provide online ... moretechnical guide for you to replace the parts.
$
112.39
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Condition: New
Location: China
$
212.53
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$3.20 Shipping
Condition: Neu
Location: China
Concentration alarm value setting:YES. Am 19.08.21 hat der Verkäufer die folgenden Angaben hinzugefügt Am 27.12.2022 hat der Verkäufer die folgenden Angaben ... morehinzugefügt - Power:3.7V Battery. Usually it cost about 35USD-50USD.
$
129.70
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.
$
49.99
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Condition: New – Open box
Location: Eden, United States
Air Quality Monitor Indoor, Accurate Air Tester Detector (White). Shipped with USPS Priority Mail.
$
154.38
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Condition: New
Location: China
UT334 Series is a portable voice-type four-in-one gas detector, which is a safety device that can continuously detect the concentration of leaking gas. ... moreSound, light, vibration, screen flashing quadruple alarm.
$
141.63
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$7.83 Shipping
Condition: Brand New
Location: 光明区, China
HT-1805 4 In 1 Gas Analyzer Detector Portable O2 CO H2S LEL Tester Toxic portable multi gas detector. Detection of gas H2S/ CO /O2 /Combustible. Range ... moreH2S 0-500ppm,CO 0~900ppm O2 0~30% Combustible 0~100% LEL.
$
78.00
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$24.00 Shipping
Condition: New
Location: 龙华区, China
Note: we'll ship this item via Epacket to US and EMS to AU. NZ and JP. Usually the delivery time is about 3 weeks; For other countries. We'll ... moreship it via registered air mail of Post. Usually the delivery time is about 40-50 days. If you want express mail service. Please contact us for extra postage in advance. SPECIFICATIONS Warm up Period <5 sec Sensitivty ≤5PPM Alarm Indication LED light Response Time ≤1 sec Measurement Gas SF6,refrigerant,halogen gas Sensitivity adjustable √ Low Battery Indication √ Sensor corona Operating Temperature 0~50℃ Continuous Operation Time 8-10 hours Analog Quantity Indication √(LED) Auto Power off √ PACKING INFORMATION Power Li-battery Product Net Weight 600g Product Size 234*86*46mm Packing Gift box
$
321.97
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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. Product type BH-60 fixed gas detector/transmitter.
$
1083.94
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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.
$
241.20
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Free Shipping
Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reproducibility. The ... moreshell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.
$
151.62
Buy It Now
Free Shipping
Condition: New
Location: China
CO2 0-5000ppm 1ppm/0.1%vol 1000ppm 2000ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell ... moreadopts special high strength material and anti-smooth rubber,with the characters of water-proof and dust-proof.
$
40.00
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$9.99 Shipping
Condition: Used
Location: Stafford, United States
Stafford TX 77477. 13003 Murphy Rd. #E1. EquipD LLC.
$
445.00
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Condition: New
Location: China
HCN 0-50ppm ±5%(F.S) ≦200s 0.1ppm 10ppm/20ppm. Gas curve display. CSTN colorful LCD, more intuitionistic, abundant and clear indication. Gas Sensor Life ... more2 years. Compact design, easy carrying.
$
291.90
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Condition: New
Location: China
Ammonia Gas(NH3). Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion, etc. A gas detector can sound an alarm ... moreto operators in the area where the leak is occurring, giving them the opportunity to leave.
$
208.38
Buy It Now
$9.88 Shipping
Condition: New
Location: China
It is necessary to safely monitor toxic and harmful, anti-explosion industries and places. Gas Sensor Life: 2 years. Display Error: ≤±5% FS. Weight: 230g ... more(with battery). Weight: 215g.
$
861.99
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Condition: New
Location: China
Portable O3 Tester Ozone Monitor O3 Ozone Gas Residual Leak Detector. Ozone (O3). Gas concentration unit PPM, mg/m3, can quickly switch display. 1 x O3 ... moreGas Tester Tool Kit. 0.01ppm (0-100ppm and below).
$
148.99
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Condition: New
Location: United States
Features backlit LCD screen, warning indicator light, audible and visual alarms and multiple function buttons. Includes carrying pouch and 4 x AAA batteries. ... moreLow level alarm (35 ppm) and high level alarm (200 ppm).
$
561.39
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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).
$
515.00
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Condition: New
Location: China
>8h (combustible), 300 hours (toxic). Rapid Detection of Gas Leakage Points. Sensor fault detection and alarm. Audio Alarm Signal with Variation of Frequency ... morewith Concentration. Alarm value can be set.
$
194.99
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Condition: New
Location: China
Detection gas H2S. Single portable gas detector economical and practical model. Visual alarm blinking, wide-angle alarm lens and 2 red alarm LED and alarming ... moreLCD readings. scope of test See Schedule. Alarm indication clearly audible and visual way to indicate the alarm level.
$
4200.00
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$100.00 Shipping
Condition: Used
Location: China
※All faulty due to improper installation or improper use will NOT be covered by the warranty.
$
445.00
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Free Shipping
Condition: New
Location: China
PH3 0-2000ppm ±5%(F.S) ≦25s 0.01ppm 0.3/5ppm. Gas curve display. CSTN colorful LCD, more intuitionistic, abundant and clear indication. Gas Sensor Life ... more2 years. Compact design, easy carrying. RoHS Certification Passed, Anti-Explosion and Coal Mining Safety Certification passed.
$
200.29
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$28.94 Shipping
Condition: For parts or not working
Location: Leander, United States
ATEQ F2P Ref. 103.00 Digital Air Leak Detector Checker AS-IS Known Faulty. (1) ATEQ F2P pressure tester. Manufacturer: ATEQ. Model: F2P Ref. Notes:We ... moreare not able to test this item. It is being sold AS/IS.
$
87.02
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Condition: New
Location: 龙华区, 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. 1 Oxygen sensor.
$
92.19
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Condition: New
Location: United States
:Air Quality Monitor CO,CO2, PM2.5, TVOC, HCHO, Temp/Humid (TZ-01) Have you gone nose blind to household odors or dust?. Detect low levels of airborne ... moreTVOCs perceivable to the human nose. Or the result of HCHO/TVOC will be accurate.
$
200.00
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$15.00 Shipping
Condition: New – Open box
Location: Niagara Falls, United States
Moesapu O3 G Detector Oz Concentration Tester Portable O3 G Monitor. New in open box. Ships fast to your door via USPS.
$
24.49
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Condition: New – Open box
Location: Riverview, United States
Indoor CO2 Monitor: Compact size Body with hollow back design for caring and airflow. Big colorful LCD digital screen for people easy to identify and ... moreread. Not only monitoring the CO2 content, also can test the temperature & humidity.
$
299.97
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Condition: New
Location: China
Sensor fault self test, two levels of alarm, with the relay output function. Alarm record query function. Maximum distance between detector and main engine. ... moreWith temperature compensation, automatic zero correction function.
$
362.99
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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.
$
37.59
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Condition: New
Location: New York, United States
Type:Combustible gas detector. Second-speed alarm of gas leakage Advanced gas sensitivity, quick response, 85 decibel treble. Alarm indicator: The indicator ... morelight shows red. Alarm sound:85db. Alarm concentration : 0.1%~0.5%.
$
695.00
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$19.99 Shipping
Condition: New
Location: China
When the sensor loses the function of monitoring alarm because of ageing, the detector is capable of automatic recognition and alarm, so as to effectively ... moreavoid missing report. Zero drift: plus-minus2%F.S.
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