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Free Shipping Condition: New Location: Fort Gratiot, United States Atmotube Pro Air Quality Sensor (Planet Watch Crypto Miner).
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$5.99 Shipping Condition: New Location: China This product is a WiFi flammable gas alarm, which is used to detect the leakage of flammable gas and prevent the harm caused by gas leakage. The alarm ... moreuses high stability semiconductor gas sensor, which has the characteristics of high stability and small sensitivity drift.
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Free Shipping Condition: Used Location: Princess Dock S.O, India [not included in price]. You are only buying what you see in photos .
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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. NH3 0-100ppm 0.1/1ppm 20ppm 50ppm. This is a portable single gas detector can make ... morecontinuous detection to combustible and toxic gases.
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$24.05 Shipping Condition: New Location: West Bridgewater, United States 2!! Atmotube Pro Air Quality Monitor PlanetWatch Crypto Miner. Shipped USPS Priority!!
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Free Shipping Condition: New Location: United States Simple: Easy to use, not complex, a basic and accurate CO2 monitor. Product stable on table or mount onto the wall. Also powered with direct USB power. ... moreManufacturer model.
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Free Shipping Condition: New Location: United States If the item cannot use or you received your item not as expected.
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Free Shipping Condition: New Location: China H2S 0-100ppm 10ppm 20ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. High concentration protection for combustible gas;.
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Free Shipping Condition: New Location: China H2S 0-100ppm 0.1ppm 10ppm 20ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. The shell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.
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Free Shipping Condition: New Location: Cumming, United States Atmotube Pro Portable Air Quality Monitor Miner Planetwatch Crypto - SHIPS FAST!. SHIPS PRIORITY MAIL WITH SIGNATURE REQUIRED
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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.
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Free Shipping Condition: New Location: India [not included in price].
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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).
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Free Shipping Condition: New Location: China Professional CO2 Gas Detector Carbon Dioxide Detector With Humiture HT2000 H. CO2 Grading guidelines 1 x carbon dioxide detector. a.250 ~ 350ppm-----The ... moreusual level of outdoor air. e.＞5000ppm-----Severe hypoxia.
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Free Shipping 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.
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Free Shipping Condition: New Location: China Formaldehyde (HCHO). 1 X BRAMC Air Quality Monitor Tool Kit. PM2.5 and PM10. Carbon Dioxide (CO2). Display mode: 2.4" screen. Accuracy: ± 10%. Sensor: ... morehigh precision electrochemical sensor. Resolution: 1μg /m³.
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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.
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Free Shipping Condition: New Location: Middlesex, United States Atmotube Pro Portable Air Quality Monitor PlanetWatch Miner Brand New *Sealed*.
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$8.70 Shipping Condition: New Location: Los Angeles, United States ATMOTUBE PRO Portable Air Quality Monitor: Planetwatch Crypto Miner IN-HAND.
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Free Shipping Condition: New Location: China 6 H2S 0-100ppm ±5%(F.S) ≦30s 1ppm 10ppm/20ppm. 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.
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Free Shipping Condition: New Location: Canada The AirTest PM2200 Desktop CO. 2 /IAQ Monitor is an affordable air quality indicator that provides the functionality of a desktop clock and calendar with ... morea continuous indication of three of the most important indicators of indoor air quality (IAQ): carbon dioxide, humidity and temperature.
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Free Shipping Condition: New Location: United States Click here to see description.
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Free Shipping Condition: New Location: China NH3 0-100ppm 0.1/1ppm 20ppm 50ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. The shell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.
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Free Shipping Condition: New – Open box Location: China Multipurpose in air quality detection in PM1.0, PM10.0, PM2.5, AQI, temperature, humidity, particulate matter. 1 x PM2.5 Air Quality Detector. 2.8" TFT ... morescreen, colorization display, wide angle vision up to 180°.
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Free Shipping Condition: Used Location: Muskegon, United States It is a RIKEN KEIKI / NEW SELBER VII RM-7200 MONITOR. This part was removed from a working machine and is being sold in good working condition unless ... moreotherwise stated! They do not allow us to look at your rates that you are getting with them.
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Free Shipping Condition: New Location: China CH4 0-100%LEL 1%lel 20%LEL 50%LEL. EX 0-100%LEL 1%lel/1%vol 20%LEL 50%LEL. C3H8 0-100%LEL 1%lel/1%vol 20%LEL 50%LEL. C2H5OH 0-100%LEL 1%lel/1%vol 20%LEL ... more50%LEL. This is a portable single gas detector can make continuous detection to combustible and toxic gases.
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$16.23 Shipping Condition: New Location: Hayward, United States
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Free Shipping Condition: New Location: Chula Vista, United States Atmotube Pro Portable Air Quality Monitor | Crypto Miner *IN HAND*. Atmotube PRO - New & In Hand! Purchased directly from authorized retailer. Will ship ... moreout within 1 business day of receiving the item.
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Free Shipping Condition: New Location: China H2S 0-100ppm 10ppm 20ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. High concentration protection for combustible gas;.
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$12.00 Shipping Condition: New Location: 龙华区, China TM-801 CO meter is used for measuring the CO levels to 1000ppm. Carbon monoxide(CO) is a poisonous gas that has no smell. Color or taste. But it is very ... moredangerous and reduces the oxygen-carrying capacity of blood that causes you unwell. Illness and death. CO LEVELS AND STANDARD: Carbon monoxide content in the air Inspiration time Symptoms and applicable standard 0-1 ppm Normal background levels. 9 ppm Maximum indoor air quality level. 35 ppm 8 hours The average exposure level per U.S. OSHA workplace standards. 50 ppm 8 hours The maximum average exposure of the U.S. OSHA workplace standards. 0.01%100 ppm) 2~3 hours evacuate people from enclosed space if the CO concentration exceeds 100 ppm per OSHA exposure limit. Mild headache. 0.04%400 ppm) 1~2 hours Headache occur in 2.5 hours to 3.5 hours. 0.08%800 ppm) 45-min Dizziness. Nausea, cramps(convulsions) 0.16%1600 ppm) 20-min Headache. Dizziness and will be dead within 2 hours. 0.32%3200 ppm) 5~10 min Headache. Dizziness, vomiting and will be dead in 30 minutes. 0.64%6400 ppm) 1~2 min Headache. Dizziness and will be dead within 10 to 15 minutes. 1.28%12800 ppm) 1~3 min Cause death. Specifications: 4 dgt LCD with maximum 1000 counts. Sample rate: 1 time/second- Data output: USB PC serial interface(Optional TM-802 only) Max/Min/Average Hold. Data Hold. Low battery indication- Auto p o wer off with disable function. Adjustable alarm. Sample rate: 1 time/second. CO Measurement: Range 0 ~ 1000ppm Resolution ±1ppm Accuracy ±5% or ±2ppm Repeatability Response time※ Zero drift in long term Sensitivity drift Typical sensor life 3 years Temperature Measurement: Range-20~50℃/4~122 ℉ Resolution ±0.1℃/±0.1 ℉ Accuracy ±1.0℃/±1.8 ℉ Power supply: 1.5V UM-4(AAA) battery x 6 PCS(not included according to Post office's requirement) Battery life: approx 90 hours. Operating Temperature& Humidity: 20°C to +50°C. Storage Temperature& Humidity: 10°C to +50°C, 0% RH. Dimension: 156 × 73 × 35mm(LxWxH) Weight: approx
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Free Shipping Condition: New Location: Japan A simple but powerful air quality detector. Handheld M2000C Air Quality Detector. The M2000C combines ease of use with performance. We keep the most important ... moreand essential component for a good air quality monitor - high precision for testing!
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$70.00 Shipping Condition: Used Location: Canada
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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. 14 HCL 0-20ppm ±5%(F.S) ≦60s 0.1ppm 5ppm/10ppm.
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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. 5 CO2 0-5000ppm ±5%(F.S) ≦25s 1ppm 1000ppm/2000ppm.
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$15.00 Shipping Condition: New Location: Katy, United States Atmotube Pro Portable Air Quality Monitor Miner Planetwatch Crypto |.
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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).
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Free Shipping Condition: New Location: 松江区, China This is a Fixed gas detector With Display concentration Gas Detector Digital Industrial Gas alarm detector Gas Monitor This fixed gas detector adopts ... moreadvanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital signal output.
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Free Shipping Condition: New Location: China H2S 0-100ppm 10ppm 20ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. High concentration protection for combustible gas;.
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Free Shipping Condition: New Location: 松江区, China H2S 0-100ppm 10ppm 20ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. SO2 0-20ppm 2ppm 5ppm. High concentration protection for combustible gas;.
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Free 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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Free Shipping Condition: New Location: Canada Temtop Air Quality Monitor CO2 Detector Professional Carbon Dioxide PM2.5 PM10 Formaldehyde Temperature and Humidity Monitor W/Audio Alarm Data Export ... more(M2000 2Nd). 8-IN-1 MULTIFUNCTIONAL CO2 MONITOR.
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$16.40 Shipping Condition: New Location: West Bridgewater, United States Atmotube Pro Air Quality Monitor PlanetWatch Crypto Miner. Shipped via USPS PRIORITY !!
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Free Shipping Condition: New Location: Stafford, United States Atmotube Pro Air Quality sensor and PlanetWatch Crytpo Miner.
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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. NH3 0-100ppm 0.1/1ppm 20ppm 50ppm. This is a portable single gas detector can make ... morecontinuous detection to combustible and toxic gases.
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Free Shipping 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.
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Free Shipping Condition: New Location: China This is a Fixed gas detector With Display concentration Gas Detector Digital Industrial Gas alarm detector Gas Monitor This fixed gas detector adopts ... moreadvanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital signal output.
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Free Shipping Condition: New – Open box Location: Bhavnagar Wadva S.O, India Housed in a(not standard) leather case.Multi Gas Detector Photo is stock Easy. One-handed operation Wider diameter tubes with well-spaced graduation marks ... moreare easier to read Type: Air/Gas Analysis Kits Manufacturer number: 4053473 Part Number: AO-86514-00 Has instructions and charts. Very good used condition. Location: Bridgton. Buxton,
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Free Shipping Condition: New Location: Bhavnagar Wadva S.O, India UNIPHOS MSA quick draw gas/air quality testing pump with h2s 400-1000 ppm tubes. you will get exactly what you are seeing in picture. [Check photos - ... moreYou get what you see in photos]. [not included in price].
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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. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
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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. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
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Free Shipping Condition: New Location: China Hook Up Design: CO2 Carbon Tester is easy to carry and doesn't take any space, hold it on your bag, trouser belt and any others which can hook it. It ... moreis convenient to carry and take out to test the air quality.
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$6.90 Shipping Condition: New Location: Jersey City, United States Atmotube Pro Portable Air Quality Monitor Miner Planetwatch Crypto IN Hand.
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Free Shipping Condition: New Location: China H2S 0-100ppm 0.1ppm 10ppm 20ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. The shell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.
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$11.60 Shipping Condition: New – Open box Location: New Paris, United States Trusted and used by other professionals just like you! No problem!
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$250.00 Shipping Condition: New Location: China Air temperature and humidity, Dewpoint & Wet bulb temperature. Count Modes. Basic Accuracy: ±1.5% of reading. Air Temp Range. Humidity Range. Dew Point ... moreTemp. 1.2.8" TFT 320x240 pixels Color LCD display.
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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. It has ... moregood sensitivity and reproducibility. The shell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.
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Free Shipping Condition: New Location: China C2H4O 0-100ppm 1/0.1ppm 20ppm 50ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell adopts ... morespecial high strength material and anti-smooth rubber,with the characters of water-proof and dust-proof.
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$17.36 Shipping Condition: New Location: China
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$10.00 Shipping Condition: New Location: United States Atmotube Pro Portable Air Quality Monitor | Crypto Miner.
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Free Shipping Condition: New Location: China Desktop Indoor Air Quality CO2 Monitors. Checks for Carbon Dioxide (CO2) concentrations with Max/Min value recall function. NDIR (non-dispersive infrared) ... moreCO2 sensor. Visible and Audible CO2 warning alarm.
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