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Free Shipping Condition: New Location: China (Combustible gas 8h, toxic gas 200h. Detection type Detection principle. Vibration+Sound+Light Alarm. Alarm Type Sound/light/vibration, triple alarm. ... more3) T echnical indicators and gas concentration values display.
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Free Shipping Condition: New Location: China Maximum distance between detector and main engine. 2 (secondary alarm points normally open). With temperature compensation, automatic zero correction ... morefunction. 4-20mA standard signal output or RS485 digital output, can upload DCS, PLC system.
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Free Shipping Condition: New Location: China TYpe: NH3 Ammonia Gas Detector. 1 NH3 Ammonia Gas Detector. Fixed gas detector adopts advanced catalytic gas sensor or electrochemical sensor, which can ... moretranslate the gas concentration in the air to the digital signal output.
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Free Shipping Condition: New Location: China A variety of combinations (combustible gas +3 gas, oxygen +3 gas, 4 gas, combustible gas + four gas). Detection type. Detection principle. Detection accuracy. ... moreSound and light, visual and vibration alarm.
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$3.74 Shipping Condition: Neu Location: China Carbon dioxide CO2 detector, formaldehyde detector, air quality detector. 1 PC Carbon dioxide detector. Am 22.08.2023 hat der Verkäufer die folgenden ... moreAngaben hinzugefügt Material: ABS. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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Free Shipping Condition: New Location: Tampa, United States MULTI-PURPOSE: Atmotube Pro air quality tester also includes a weather station with atmospheric pressure, temperature, and humidity sensors for using ... moreindoors or outdoors. WHY IS ATMOTUBE PRO SO ADVANCED?.
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$11.60 Shipping Condition: New Location: Quincy, United States Temtop 7-in-1 Air Quality Monitor PM2.5/10 TVOC Detector Tester Home Office P100.
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Free Shipping Condition: New Location: United States Can help analyze air quality and detect HCHO and TVOC. Test Item: HCHO and TVOC. What is HCHO?. What is PM2.5?. Detection Range: formaldehyde (0.000-1.999 ... moremg / m³), TVOC (0.000-9.999 mg / m³). 1 x Formaldehyde Detector.
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Free Shipping Condition: New Location: United States You need to have an indoor air quality monitor for your family. Update PM2.5 index every 5 seconds and temperature and humidity every 30 seconds, more ... morecomprehensive understanding of the air quality.
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Free Shipping Condition: New Location: China 0~100% LEL. Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion, etc. They may also be used in firefighting. ... moreA gas detector is a device that detects the presence of gases in an area, often as part of a safety system.
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Free Shipping 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.
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$3.20 Shipping Condition: Neu Location: China Gas Detected. Alarm mode. 131 83 35mm. 14 hour continuously. Sound, light, vibration. Degree of protection. ppm, mg/m3,%VOL,%LEL. ≤± 5% F.S.
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Free Shipping 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.
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Free Shipping Condition: New Location: Rancho Cucamonga, United States Detected gas: Formaldehyde (HCHO) in the Air. 1 Formaldehyde Monitor Air Quality Monitor. ▲ 6 months' warranty for the machines, not for the consumables. ... moreHope for your understanding. Weight: 0.33lb (0.15Kg).
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$9.88 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;.
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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. ... more0-30%、 0-100%VOL. Gas detected.
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Free Shipping Condition: New Location: China LEL -combustible gas. hydrogen sulfide-H2S. hydrogen chloride. LCD or LED gas concentration digital display and working status display. Gas detected. ... moreExplosion proof No. natural gas. Sensor fault self test, two levels of alarm, with the relay output function.
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$4.81 Shipping Condition: Neu Location: China Carbon dioxide CO2 detector, formaldehyde detector, air quality detector. 1 PC Carbon dioxide detector. Material: ABS. Due to the light and screen difference, ... morethe item's color may be slightly different from the pictures.
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$11.99 Shipping Condition: New Location: China MISOL 1 unit of PM2.5 air quality tester monitor wireless, with indoor temperature and humidity, solar powered. It is a PM2.5 tester with monitor. the ... morePM2.5 sensor will transmit the data to the display wirelessly(433Mhz).
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Free Shipping Condition: New – Open box Location: Bradenton, United States Indoor CO2 Monitor: Compact size Body with hollow back design for carring 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.
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$12.00 Shipping Condition: New Location: 龙华区, China Key features: 1. Special three-level intelligent alarm system offers safety alerts timely. 2. No consumable parts and integrates temperature and humidity ... moredetection function. 3. Newly imported electrochemistry sensor technology ensures accurate report of dynamic changes. 4. Large LCD for displaying the monitored value precisely. 5. UK. US, EU power plug adapter is available. Basic function, Measurement Range, Resolution, Accuracy, Formaldehyde, 0-3mg/cubic meter 0.01mg/cubic meter, +-5% Temperature, 0-40C, 0.1C, +-1C, Humidity, 25-90%RH, 1%RH, +-5% Specification functions, LCD backlight, Red and white, Transducer, Electrochemical sensor, Temperature range, 10 to 40C, Humidity Range, 15-90%RH, Barometric pressure, 1BP, Input, AC100-240V.50/60Hz 0.15A, Rated output voltage, 4.2V, Rated output current, 300mA, General Characteristics, Power, 3.6V(build-in Ni-MH rechargeable battery) LCD size, 41x66mm, Color, White and grey, Weight, 220g, Product size, 138mm x 93mm x 65mm, Standard, PDF English manual, Charger, NI-MH battery, carrying bag. Note: we'll ship this item via Epacket to US. Usually the delivery time is about 2-3 weeks; for other countries. We'll ship it via registered air mail of China Post. Usually the delivery time is about 30-45 days. If you want express mail service. Please contact us for extra postage in advance.
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$9.88 Shipping Condition: Used Location: Fairfield, United States I AM A REASONABLE PERSON AND AM ALWAYS WILLING TO WORK WITH YOU IF THERE ARE ANY ISSUES.
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Free Shipping Condition: New Location: Spring Hill, United States Indoor CO2 Monitor: Compact size Body with hollow back design for carring 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.
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Free Shipping Condition: New Location: Joliet, 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.
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Free Shipping Condition: New – Open box Location: San Antonio, United States UEI AQM4 CO CO2 Air Quality IAQ Meter Monitor The UEi AQM4 is good for verifying HVAC systems performance and air ventilation control. It measures CO² ... morelevels. CO levels, dew point, wet bulb temperature, air temperature, and humidity. It is the perfect tool for indoor air quality(IAQ) diagnosis. The portable AQM4 uses NDIR(non-dispersive infrared) technology for CO² measurement to promise reliability and long-term stability. Features: 4-in-1 measures- CO. CO², Temperature and RH, One touch to display CO²/ dew point/ temperature/ wet bulb temperature/ air temperature/ humidity/ CO in sequence, Max and min functions included(TWA and STEL for CO² only) 99 points manual recording, 8000 points auto recording, Large LCD display, Designed with NDIR waveguide technology CO² sensor, Programmable CO level alarm, Extended drift compensation on CO² sensor, Audible alarm(~ 80db) threshold setting, Mini USB to PC download function for analysis, Hold function freezes current readings, Housing designed to help air ventilation for quick and accurate response, Easy to manually calibrate CO², Includes: AQM4 Meter 4 AA batteries mini USB cable and software CD hard carrying case 33% calibration salt 75% calibration salt AC power adapter Owners Manual AQM4 Manual.pdf Climate Doctors Climate Doctors offers products that may require professional installation. Climate Doctors recommends hiring a HVAC/R professional trained in the service and repair of HVAC/R appliances. Repair parts sold by Climate Doctors may require specialized tools and/or procedures for safe and reliable operation of certain systems. Buyer(s) specifically holds Climate Doctors harmless for injury. Property damage, or other losses associated with the use of items purchased from Climate Doctors. It is not the intention of Climate Doctors to encourage the servicing of HVAC/R appliances by untrained personnel, rather to"allow the public to purchase the necessary parts directly" for use by trained and/or licensed profession
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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. 1 Oxygen sensor.
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Free Shipping Condition: New Location: China Maximum distance between detector and main engine. 2 (secondary alarm points normally open). 4-20mA standard signal output or RS485 digital output, can ... moreupload DCS, PLC system. LCD or digital tube gas concentration digital display and working status display.
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Free Shipping Condition: New Location: China 1 Air Quality Tester. Most household gas can be detected, no need to worry about the applicability. The air quality monitor is also an essential tool ... moreto use when performing property inspections or when using any household tools to see if there is any abnormal amount of toxin release.
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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.
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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.
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Free Shipping Condition: New Location: China Test variables: CO2,PM2.5/1.0/10, formaldehyde,TVOC, temperature, humidity. Concentration unit for HCHO and TVOC:mg/m³. PM2.5 Sensor technolology : Laser ... moreScattering. CO2 Technology : infrared ( NDIR) -Temperature and Humidity sensor.
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$49.99 Shipping Condition: New Location: China High precision portable and handheld CO, H2S, O2 and LEL gas tester with compact size and light weight, very easy to carry and operate. Resolution: CO: ... more1ppm, H2S: 1ppm, O2: 0.1%VOL, LEL: 0.1%LEL. Accuracy: CO: ±10%, H2S:±5%, O2: ±3%FS, LEL: ±5%FS.
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Free Shipping Condition: New Location: China 3 EX 0-100%LEL ±5%(F.S) ≦5s 1%LEL 25.0%/50.0%LEL. 15 CH4 0-100%LEL ±5%(F.S) ≦5s 1%LEL 25.0%/50.0%LEL. It is used to detect the concentration of flammable ... moregases or other toxic and harmful gases in the air.
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Free Shipping Condition: New Location: Winchester, United States A gas detector is a device that detects the presence of gases in an area, often as part of a safety system. A gas detector can sound an alarm to operators ... morein the area where the leak is occurring, giving them the opportunity to leave.
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Free Shipping Condition: New Location: West Palm Beach, United States Indoor CO2 Monitor: Compact size Body with hollow back design for carring 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.
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$8.60 Shipping Condition: Used Location: Laveen, United States UEi Test Instruments CO71A Handheld Digital Carbon Monoxide Detector, Portable CO Meter 0～999ppm Range, Carbon Monoxide Monitor with Visual and Audible ... moreAlerts, CO TesterUsed in working condition. Does not include battery. Please see picture for scuff/marks
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Free Shipping Condition: New Location: Canada MULTI-PURPOSE: Atmotube Pro air quality tester also includes a weather station with atmospheric pressure, temperature, and humidity sensors for using ... moreindoors or outdoors. Power Source Battery Powered.
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Free Shipping Condition: Neu Location: China Detection range: formaldehyde, TVOC, carbon dioxide, PM2.5, PM10 detection average recording function. 1 Air Quality Tester. 1 USB Cable. Screen size: ... more2.8in. Battery: 3.7V, 1000mAh. Sampling speed: less than 3 seconds.
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Free Shipping Condition: New Location: China Fixed Gas Detector. flammable gas; liquid vapor TVOC; toxic and harmful; oxygen. Detection of gas Detection of gas. Customized support Transmit distance. ... moreInstall the screw thread. 4~20mA or RS485.
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$12.99 Shipping Condition: New Location: China H2S (0-100) ppm 10ppm 35ppm 1ppm. Portable flammable body detectors. It is necessary to safely monitor toxic and harmful, anti-explosion industries and ... moreplaces. The portable voice type four-in-one gas detector (hereinafter referred to as the detector) is a safety type device that can continuously detect the concentration of leaked gas.
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Free Shipping Condition: New Location: United States Check microscopic inhalable dust levels with PM2.5 levels. Watch the levels of formaldehyde and VOCs drop when the windows are opened. Learn where air ... morequality is poorer and where your allergies can worsen.
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Free Shipping Condition: New Location: China Portable detector for detecting carbon monoxide(CO) gas. Detection Gas: Carbon Monoxide (CO). Sound alarm works when CO gas concentration reaches the ... morelevel of the alarm. Alarm: Sound & Light Alarm. Can set concentration of alarm value.
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Free Shipping 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).
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Free Shipping Condition: New Location: Miami, United States It is necessary to safely monitor toxic and harmful, anti-explosion industries and places. Open and use directly.
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Free Shipping Condition: New Location: China H2S 0-100ppm 0.1ppm 10ppm 20ppm. C2H4O 0-100ppm 1/0.1ppm 20ppm 50ppm. SO2 0-20ppm 0.1/1ppm 5ppm 10ppm. NH3 0-100ppm 0.1/1ppm 20ppm 50ppm. This is a portable ... moresingle gas detector can make continuous detection to combustible and toxic gases.
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Free Shipping Condition: New Location: United States Watch the levels of formaldehyde and VOCs drop when the windows are opened. Learn where air quality is poorer and where your allergies can worsen. Also ... moreincluded will be a 20+ page eBook on Gas and Air Quality Hazards.
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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.
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Free Shipping Condition: New Location: China 0-50 、 200 、 1000PPm. 0-50 、 1000PPm. 0-50 、 500 、 1000PPm. LEL - combustible gas. Maximum distance between detector and main engine. 2 (secondary alarm ... morepoints normally open). With temperature compensation, automatic zero correction function.
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Free Shipping Condition: New Location: Humble, United States Specifications:Material: ABScolor whiteSize: 89 * 70 * 35mmPower supply: 1200mAh batteryInterface: Type-C (1.2 m)Working voltage: 5VDetectable substances: ... moreCO, CO2, HCHO, TVOC, AQIDisplay: LED digital display Package include: 1 x air quality monitor1 x USB cable1 x manual.
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Free Shipping 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.
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Free Shipping Condition: New Location: China This product uses electrochemical gas sensors and precision humidity sensor. It could detect the concentration of formaldehyde gas and air humidity. Formaldehyde ... more: 0-4.00 PPM or 0-5.00mg/m3. b. Formaldehyde: 0.01PPM,0.01mg/m3.
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$7.79 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.
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$8.60 Shipping Condition: New – Open box Location: Chicago, United States MULTI-PURPOSE: Atmotube Pro air quality tester also includes a weather station with atmospheric pressure, temperature, and humidity sensors for using ... moreindoors or outdoors.
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Free Shipping Condition: New Location: China 【Large screen】: LCD display, green:800~1199ppm,orange: 1600~1999 ppm, Carbon Dioxide: 0~799ppm, yellow: 1200~1599ppm, red: 1999 ppm above. We'd like to ... moresettle any problem in a friendly manner. It's just take you 1 minute.
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Free Shipping Condition: New Location: Joliet, United States CO detection range: 0-2400PPM. CO2 detection range: 0-5000PPM. HCHO detection range: 0-1.999mg/m³. TVOC detection range: 0-12mg/m³. The air quality detector ... morehas three easy-operation buttons. ON-OFF: Long press 3 seconds turn on or off.
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$4.39 Shipping Condition: New Location: Rowland Heights, United States An exhaled gas impacts sleep, health, and productivity. CO2 monitors will be provided to all state-funded education settings from September, so staff ... morecan quickly identify where ventilation needs to be improved.
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Free Shipping Condition: New Location: United States CO detection range: 0-2400PPM. CO2 detection range: 0-5000PPM. HCHO detection range: 0-1.999mg/m³. TVOC detection range: 0-12mg/m³. ON-OFF: Long press ... more3 seconds turn on or off. RESET: Long press 3 seconds data to clear and new detection.
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Free Shipping Condition: New Location: Elkridge, United States Formaldehyde (HCHO). HCHO is a colorless, poisonous, highly water-soluble gas with an obnoxious odor. Multifunctional Air Quality Detector Features. 1 ... moregift box + 1 indoor air quality detector + 1 instruction manual + 1 USB charging cable.
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Free Shipping Condition: New Location: China Maximum distance between detector and main engine. With temperature compensation, automatic zero correction function. 2 (secondary alarm points normally ... moreopen). LCD or digital tube gas concentration digital display and working status display.
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$14.89 Shipping Condition: New Location: China It is necessary to safely monitor toxic and harmful, anti-explosion industries and places. 1 Detector. Gas Sensor Life: 2 years. 1 USB cable. Protection ... moreGrade: IP65. (2) How we will react?. Otherwiseorder may be cancelled due to insufficient of your information.
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