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$
203.43
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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.
$
235.00
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Condition: New
Location: China
Combustible gas, toxic gas. integrated point-type gas detector. 0-30%、0-100%VOL. Sensor fault self test, two levels of alarm, with the relay output function. ... moreAlarm record query function. Maximum distance between detector and host.
$
620.99
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$18.99 Shipping
Condition: Used
Location: China
ITEM SUCH AS PHOTO. The item has been tested and found in working condition. For more info you can search in internet.
$
150.69
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Condition: New
Location: Japan
Utilize CO2 sensors to prevent infectious diseases! Use CO2 concentration as an indicator of the density of people to monitor "crowding" and improve ventilation. ... more. ●Promote ventilation using CO2 concentration as an indicator of density.
$
299.99
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Condition: New
Location: Chino Hills, United States
Exposure to high levels of these pollutants can lower productivity, affect sleep and athletic performance, and influence mood.
$
451.99
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Condition: New
Location: Melrose, United States
Triple display with simultaneous CO2, temperature and relative humidity readings. Selectable display of dew point and wet bulb. 1 - Batteries (installed). ... moreIncluded Components. Our Model No: CO2200. Ref No: 3475100.
$
340.00
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$5.35 Shipping
Condition: New
Location: Louisville, United States
Atmotube Pro Portable Air Quality Monitor New In Original Packaging.
$
449.99
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$15.00 Shipping
Condition: Used
Location: Canada
Sensor 1: Combustible (LEL). Sensor 5: Hydrogen Sulfide (H2S). Sensor 3: Oxygen (O2).
$
216.67
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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. 2 O2 0-30%vol ±5% ≦15s 0.10% 19.5%/23.0%.
$
72.41
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Condition: New
Location: Hong Kong SAR China
Most household gas can be detected, no need to worry about the applicability. The air quality monitor is also an essential tool to use when performing ... moreproperty inspections or when using any household tools to see if there is any abnormal amount of toxin release.
$
122.20
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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.
$
215.00
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Condition: New
Location: China
Combustible gas, toxic gas. integrated point-type gas detector. Sensor fault self test, two levels of alarm, with the relay output function. Alarm record ... morequery function. Maximum distance between detector and host.
$
317.25
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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.
$
478.13
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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.
$
495.00
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Condition: New
Location: Phoenix, United States
Atmotube Pro Portable Air Quality Monitor - In Hand - Planetwatch Crypto Miner. Brand New Sealed
$
220.00
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Condition: New
Location: China
LEL -combustible gas. hydrogen sulfide-H2S. hydrogen chloride. LCD or LED gas concentration digital display and working status display. flammable gas; ... moreliquid vapor TVOC; toxic and harmful; oxygen. Gas detected.
$
450.00
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Condition: New
Location: Circle Pines, United States
Atmotube Pro Portable Air Quality Monitor | Crypto Miner (pre-order). Will ship ASAP when order arrives. Will most likely be package in a 6x6x6 box with ... morebubble wrap to protection. Ships from MN FREE SHIPPING.
$
252.69
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Condition: New
Location: China
Air Quality Monitor Dus PM2.5 PM10 Formaldehyde HCHO Gas Detector HoldPeak 5800F. The resolution of HCHO:0.01㎎/m3 ;. Accuracy of HCHO:
$
249.25
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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;.
$
241.20
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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.
$
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.
$
189.99
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Condition: New
Location: 松江区, China
This is a high quality CO | H2S | O2 | CH4 FOUR in One Industrial Sensor Module Gas Detector. CH4:0-100%LEL. Toxic gases: CO, H2S, NH3, HCL, SO2, NO2, ... moreCL2, C2H4 … etc. / CO sensor / Dust Sensor /. O2:0-30%vol.
$
500.00
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Condition: New
Location: Camp Pendleton, United States
Atmotube Pro Portable Air Quality Monitor | Crypto Miner * In Hand * Ships NOW. Listing Is for 1. 2 Available, Both New
$
445.00
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Condition: New
Location: China
PH3 0-2000ppm ±5%(F.S) ≦25s 0.01ppm 0.3/5ppm. NO2 0-20ppm ±5%(F.S) ≦25s 0.1ppm 3ppm/10ppm. SO2 0-100ppm ±5%(F.S) ≦30s 0.1ppm 2ppm/10pppm. CL2 0-20ppm ... more±5%(F.S) ≦30s 0.1ppm 1ppm/10ppm. HCN 0-50ppm ±5%(F.S) ≦200s 0.1ppm 10ppm/20ppm.
$
131.59
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$19.99 Shipping
Condition: New
Location: China
High accuracy and industrial sensor. 32bits ARM CPU. AC Adapter Input 100~240V 50/60HZ Output 5V 2A. 1 Power adapter. 1 Carbon Dioxide Monitor. Weight: ... more229g. These products are suitable for office, classroom, factory, hospital, Animal and plant breeding.
$
469.35
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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.
$
445.00
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Free Shipping
Condition: New
Location: China
PH3 0-2000ppm ±5%(F.S) ≦25s 0.01ppm 0.3/5ppm. NO2 0-20ppm ±5%(F.S) ≦25s 0.1ppm 3ppm/10ppm. SO2 0-100ppm ±5%(F.S) ≦30s 0.1ppm 2ppm/10pppm. CL2 0-20ppm ... more±5%(F.S) ≦30s 0.1ppm 1ppm/10ppm. HCN 0-50ppm ±5%(F.S) ≦200s 0.1ppm 10ppm/20ppm.
$
213.84
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Condition: New
Location: China
4OXV CiTiceL Oxygen Gas Sensor (O2 Sensor) Key. 4OXV CiTiceL Oxygen Gas Sensor (O2 Sensor) Technical Specifications. • False alarm immunity. Zero Current ... more(Offset):
$
493.99
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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. The groove of the upper cover is designed to lock the casing.
$
245.00
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Condition: New
Location: China
Combustible gas, toxic gas. hydrogen sulfide-H2S. integrated point-type gas detector. Sensor fault self test, two levels of alarm, with the relay output ... morefunction. Alarm record query function. Maximum distance between detector and host.
$
429.99
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Condition: New
Location: Clearwater, United States
$
2578.48
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Condition: New
Location: China
$
450.00
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Condition: New
Location: Poway, United States
$
422.30
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Condition: New
Location: China
4OXV CiTiceL Oxygen Gas Sensor (O2 Sensor) Key. 4OXV CiTiceL Oxygen Gas Sensor (O2 Sensor) Technical Specifications. Dental Alumina Air Polisher Abrasion ... moreMicroetcher Sandblaster Gun with Water 2H!. • False alarm immunity.
$
362.25
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.
$
439.00
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Condition: New
Location: 松江区, 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.
$
341.08
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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.
$
317.25
Buy It Now
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.
$
569.50
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$11.60 Shipping
Condition: New
Location: Los Angeles, United States
Atmotube Pro Portable Air Quality Monitor. Can also be used for PlanetWatch Crypto Mining.
$
317.25
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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.
$
317.25
Buy It Now
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.
$
2598.80
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Free Shipping
Condition: New
Location: China
$
445.00
Buy It Now
Free Shipping
Condition: New
Location: China
NH3 0-100ppm ±5%(F.S) ≦50s 1ppm 25ppm/50ppm. PH3 0-2000ppm ±5%(F.S) ≦25s 0.01ppm 0.3/5ppm. NO2 0-20ppm ±5%(F.S) ≦25s 0.1ppm 3ppm/10ppm. SO2 0-100ppm ±5%(F.S) ... more≦30s 0.1ppm 2ppm/10pppm. CL2 0-20ppm ±5%(F.S) ≦30s 0.1ppm 1ppm/10ppm.
$
189.80
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Condition: New
Location: China
Four in one gas detector. Carbon monoxide/hydrogen sulfide/oxygen/combustible gases. Detectable gas types Sensor principle: electrochemical and catalytic ... morecombustion. Full battery life: about 10 hours (with air pump off).
$
112.39
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Condition: New
Location: China
$
189.80
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Free Shipping
Condition: New
Location: China
Four in one gas detector. Model: SW-7500A (portable voice type). Detectable gas types Sensor principle: electrochemical and catalytic combustion. Full ... morebattery life: about 10 hours (with air pump off).
$
549.99
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$24.05 Shipping
Condition: New
Location: Jersey City, United States
Atmotube Pro Portable Air Quality Monitor | Crypto Miner. Will ship once in hand!
$
258.66
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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.
$
189.80
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Condition: New
Location: China
Four in one gas detector. Detectable gas types Sensor principle: electrochemical and catalytic combustion. Full battery life: about 10 hours (with air ... morepump off).
$
189.80
Buy It Now
Free Shipping
Condition: New
Location: China
Four in one gas detector. Carbon monoxide/hydrogen sulfide/oxygen/combustible gases. Detectable gas types Sensor principle: electrochemical and catalytic ... morecombustion. Full battery life: about 10 hours (with air pump off).
$
210.87
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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.
$
252.69
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Free Shipping
Condition: New
Location: China
Air Quality Monitor Dus PM2.5 PM10 Formaldehyde HCHO Gas Detector HoldPeak 5800F. The resolution of HCHO:0.01㎎/m3 ;. Accuracy of HCHO:
$
299.95
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$5.00 Shipping
Condition: New
Location: Bealeton, United States
Atmotube Pro Portable Air Quality Monitor | Crypto Miner - BRAND NEW in hand.
$
98.00
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Condition: New
Location: China
Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion, etc. They may also be used in firefighting. Refrigerant ... moreGas. A gas detector is a device that detects the presence of gases in an area, often as part of a safety system.
$
141.65
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Condition: New
Location: China
CO2 Grading guidelines a.250 ~ 350ppm-----The usual level of outdoor air. We will be glad to work together and provide a satisfying solution. We will ... moreprovide you with the most satisfactory solution.
$
362.99
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Condition: New
Location: China
13 HCN 0-50ppm ±5%(F.S) ≦200s 0.1ppm 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.
$
151.62
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.
$
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.
$
213.84
Buy It Now
Free Shipping
Condition: New
Location: China
4OXV CiTiceL Oxygen Gas Sensor (O2 Sensor) Key. 4OXV CiTiceL Oxygen Gas Sensor (O2 Sensor) Technical Specifications. Dental Alumina Air Polisher Abrasion ... moreMicroetcher Sandblaster Gun with Water 2H!. • False alarm immunity.
$
390.00
Buy It Now
$14.90 Shipping
Condition: New
Location: Singapore
Combo CO2/CO/Temp. /RH Logger. Designed with NDIR (non-dispersive infrared) waveguide technology CO2 sensor. Carbon Dioxide (CO2). DP (Dew point temp.). ... more: -20.0~59.9℃. Relative Humidity. CO2 sensor: -20℃ to +50℃.
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