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$
362.25
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Condition: New
Location: China
9 SO2 0-100ppm ±5%(F.S) ≦30s 0.1ppm 2ppm/10pppm. 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.
$
242.44
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$3.20 Shipping
Condition: Neu
Location: United Kingdom
Headaches, dizziness and permanent fatigue are often due to a high concentration of CO2 in the air. With AIRCO2NTROL 5000 from TFA, you can monitor how ... morestale and contaminated the air is in indoor spaces where many people are present such as in schools, offices and public buildings.
$
525.00
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$6.90 Shipping
Condition: New
Location: Jersey City, United States
Atmotube Pro Portable Air Quality Monitor | Crypto Miner * In Hand * Ships ASAP
$
439.00
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Condition: New
Location: 松江区, China
NO2 0-20ppm ±5%(F.S) ≦25s 0.1ppm 3ppm/10ppm. 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.
$
391.36
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Condition: New
Location: 松江区, 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.
$
222.99
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Condition: New
Location: China
PH Range: -2.00 ~ +16.00 pH. This is the best PH reader in market. pH Buffer Kinds USA - pH 4.01, 7.00, 10.01 (NOT INCLUDED IN THIS SALE). Range -2.00 ... more~ +16.00 pH. Resolution 0.01 pH. NIST - pH 4.01, 6.86, 9.18.
$
445.00
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Condition: New
Location: China
Gas curve display. CSTN colorful LCD, more intuitionistic, abundant and clear indication. Gas Sensor Life 2 years. Compact design, easy carrying. RoHS ... moreCertification Passed, Anti-Explosion and Coal Mining Safety Certification passed.
$
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.
$
388.72
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Condition: New
Location: China
1 PH3 0-2000ppm ±5%(F.S) ≦25s 0.01ppm 0.3/5ppm. 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.
$
285.98
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$8.44 Shipping
Condition: Brand New
Location: China
LEL -combustible gas. hydrogen sulfide-H2S. hydrogen chloride. · LCD or LED gas concentration digital display and working status display. Gas detected. ... morecarbon monoxide. Explosion proof way. explosion proof type.
$
431.98
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Condition: New
Location: China
(We can Custom Made Other Sensors / Readers / Tailor Made Functions or Other Gas Detection Range upon discussion! After comparison with other sensor. ... more2) Remote Reader version, you can read your data OUTSIDE gas chamber with no protection needed.
$
231.50
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Condition: New
Location: China
0-50 、 500 、 1000PPm. 0-50 、 200 、 1000PPm. LEL -combustible gas. hydrogen sulfide-H2S. hydrogen chloride. Gas detected. Sampling mode Optional Range.
$
231.50
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Condition: New
Location: China
0-20 、 100PPm. LEL -combustible gas. 0-10 、 100PPm. hydrogen sulfide-H2S. hydrogen chloride. Gas detected. Optional Range. natural gas.
$
95.33
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$0.63 Shipping
Condition: Neu
Location: China
Formaldehyd-Erkennungsbereich: 0,000-1,999 mg / m³. Ein USB-Kabel, Standby-Zeit kann 4-6 Stunden dauern. Akku: 1200mAh Lithiumbatterie. Ladezeit: ca. ... more4 Stunden. Standby-Zeit: ca. 240-360 Minuten.
$
638.00
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$50.00 Shipping
Condition: New
Location: Singapore
Kaiterra Sensedge Mini. Tested and certified by the RESET standard for accuracy, the Sensedge is fully compliant with various green building and air quality ... morestandards, including WELL v2, LEED, RESET, the Living Building Challenge, and Fitwel.
$
29.99
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$8.60 Shipping
Condition: New – Open box
Location: Phoenix, United States
This Air Quality Monitor in White is a must-have for any business or individual concerned about the air they breathe. With advanced technology, it detects ... moreharmful gases and pollutants in the environment. The sleek design of this monitor makes it a great addition to any workspace or home.The brand of this monitor is well-known for its quality and reliability, making it a great investment for anyone looking to keep their air clean. Ideal for use in a variety of industries, including manufacturing, healthcare, and hospitality, this monitor is an essential tool for maintaining a safe and healthy environment.
$
89.99
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Condition: New
Location: Devine, United States
✅ [AUTO SHUTDOWN FEATURE] – Featuring our cutting edge "Auto-Shutdown" feature, it shuts down automatically after 11 hours to ensure the AirKnight will ... morelive longer and perform better!
$
39.99
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Condition: New – Open box
Location: Staten Island, United States
Yvelines Air Quality Monitor Model: HTO-131 (D8). Shipped with USPS Ground Advantage.
$
75.00
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$8.85 Shipping
Condition: New – Open box
Location: San Francisco, United States
Woosh Air Quality Monitor. Shipped with USPS Ground Advantage.
$
143.80
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Condition: New
Location: United States
When the value exceeds the normal range, the detector's buzzer alarm will sound and the interface color will turn red to indicate the risk. Design with ... moreLCD color screen digital display, you can see all the information clearly.
$
1000.00
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Condition: Used
Location: Wichita, United States
Carry Case : A convenient case for transporting the Minirae 2000. AC Adapter : For charging or powering the Minirae 2000.
$
32.24
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Condition: New – Open box
Location: Granger, United States
AIR AE STEWARD. AIR QUALITY MONITOR.
$
30.00
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$8.20 Shipping
Condition: New – Open box
Location: Houston, United States
Air Quality Monitor BIAOLING Accurate Tester for CO2 Formaldehyde(HCHO) TVOC PM2.5/PM10 Multifunctional Air Gas Detector Real Time Data&Mean Value Recording ... morefor Home Office and Various Occasion(White)
$
39.95
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Condition: New – Open box
Location: Pompano Beach, United States
Rovary® - RV2000P - C02 Meter - CO2 Detector - Hygrometer - Indoor Air Quality Monitor - Indoor CO2 Detector and Monitor - Portable and Rechargeable - ... morewith Alarm
$
69.99
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Condition: New
Location: Evansville, United States
1, 6 detection functions, accurate detection of formaldehyde in the air (HCHO) /TVOC/PM2.5/PM10/ benzene, etc. Air quality all-weather monitoring curve ... morerecord and result analysis. 3, Three independent sensors are used: formaldehyde sensor, PM2.5 laser sensor and TVOC sensor.
$
800.00
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Condition: Used
Location: Wichita, United States
The ppbRAE consists of a PID with associated microcomputer and electronic circuit. The unit is housed in a rugged ABS + PC case with a backlight 1 line ... moreby 8 character dot matrix LCD and 3 keys to provide easy user interface.
$
60.00
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Condition: New
Location: Harrisonburg, United States
☆5-In-1 Multiple Indicators Monitoring: Indoor air detector can monitor multiple key indicators, such as harmful gases (such as formaldehyde, etc.), CO2 ... moreconcentration, temperature and humidity, etc., to provide comprehensive indoor air quality information.
$
120.00
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$8.70 Shipping
Condition: New – Open box
Location: Gastonia, United States
This wall-mounted carbon dioxide detector is a must-have for any workplace concerned with air quality. The GZAIR CO2 Data Logger Monitor accurately measures ... morelevels of CO2 in the surrounding environment, providing real-time data to help maintain a healthy and comfortable workplace. With a sleek design and easy-to-use interface, this monitor is perfect for businesses in the test, measurement, and inspection industry. The SA1200P model is specifically designed for monitoring gas levels and is ideal for use in a variety of settings. Order now and breathe easy knowing you're taking steps to improve your workplace air quality.
$
51.00
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$20.00 Shipping
Condition: New – Open box
Location: Morristown, United States
New... Open Box . This pollution meter is perfect for monitoring air quality in homes, offices, and other indoor spaces. Whether you're concerned about ... moreyour health or the environment, this detector is a must-have. With a sleek design and easy-to-read display, the EG Air Quality Monitor is both practical and attractive. It is made by a reliable brand and manufactured in China. This model is a new open box item that has not been modified. Please note that this product may contain chemicals that are known to the state of California to cause cancer and reproductive harm.
$
34.00
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Condition: New
Location: Hayward, United States
New Air Quality Monitor Indoor for CO2 CO Formaldehyde(HCHO) TVOC PM2.5/PM10.
$
7.99
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$6.99 Shipping
Condition: Used
Location: Jamul, United States
• Connectivity : USB Wired. • Type : Air Quality Monitor.
$
1000.00
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Condition: Used
Location: Wichita, United States
Carry Case : A convenient case for transporting the Minirae 2000. AC Adapter : For charging or powering the Minirae 2000.
$
49.99
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Condition: New
Location: Houston, United States
$
115.00
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$8.85 Shipping
Condition: New
Location: Brooklyn, United States
$
249.00
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$6.75 Shipping
Condition: Used
Location: Chandler, United States
I purchased this for 1 project. It was used once and is in mint condition. Comes with spare flexable rubber tips for attaching glass detector tubes. No ... moredetector tubes are included as to that these are specific for your project needs and have a limited shelf life anyway.
$
250.00
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$16.00 Shipping
Condition: Used
Location: London, United States
This item is in excellent working order. GOOD WORKING. The Flat rate fee is listed in the table above.
$
100.78
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Condition: New
Location: United States
Our products have also been selected and recognized by several public organizations including UChicago and the Washington gov. The 2200mAh battery provides ... moreportable power when USB charging is not available.
$
1499.00
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Condition: New
Location: Cranston, United States
Atmotube Pro Portable Air Quality Monitor | Crypto Miner IN HAND Set Of 3. Brand new still sealed!Fast and free shipping, set of 3!
$
130.00
21h 2m 19s
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Condition: New
Location: München, Germany
With an increasing CO2 value, both the productive efficiency and the coziness decline, while the virus load rises. Features of the RM 100 CO. ・ Objective ... moreevaluation of the room climate.
$
244.00
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Condition: New
Location: China
LEL -combustible gas. 0-100%VOL ( Infrared or catalytic ). 1%LEL/1%vol. hydrogen sulfide-H2S. hydrogen chloride. Gas detected. 0-30%、 0-100%VOL. Detection ... moreof gas.
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