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$87.20
BW Technologies By Honeywell BW Clip Single-Gas H2S Monitor BWC2H
Magid Glove & Safety
15% Off*
Free shipping
$87.20
BW Technologies By Honeywell BW Clip Single-Gas H2S Monitor BWC2H
Magid Glove & Safety
15% Off*
$135.00
BW Technologies BWC2-M BW Clip Single Gas CO Monitor, 35/200, Yellow, Standard
Amazon.com
74
Free shipping
$135.00
BW Technologies BWC2-M BW Clip Single Gas CO Monitor, 35/200, Yellow, Standard
Amazon.com
74
$120.95
BW Technologies/Honeywell Analytics BWC2-H BW Clip Single-Gas Detector, Hydrogen Sulfide (H2S), Yellow
Amazon.com
22
Free shipping
$120.95
BW Technologies/Honeywell Analytics BWC2-H BW Clip Single-Gas Detector, Hydrogen Sulfide (H2S), Yellow
Amazon.com
22
$919.00
MSA 10178557 ALTAIR 4XR Multigas Detector - (O2, H2S, CO), Color: Charcoal, Portable Gas Monitor, Durable, Handheld, UL/CSA Approval, Includes
Amazon.com
25
Free shipping
$919.00
MSA 10178557 ALTAIR 4XR Multigas Detector - (O2, H2S, CO), Color: Charcoal, Portable Gas Monitor, Durable, Handheld, UL/CSA Approval, Includes
Amazon.com
25
$17.99
Natural Gas Detector, Toptes PT177 Gas Leak Detector With Audible & Visual Alarm, Portable Gas Sniffer To Locate Combustible Leak Sources Like Methane
Amazon.com
2K+
$17.99
Natural Gas Detector, Toptes PT177 Gas Leak Detector With Audible & Visual Alarm, Portable Gas Sniffer To Locate Combustible Leak Sources Like Methane
Amazon.com
2K+
$164.78
Klein Tools Combustible Gas Detector: Up To 10,000 Ppm/Up To 1,000 Ppm, Combustible Gas Detectors Model: ET120
Grainger
1
$164.78
Klein Tools Combustible Gas Detector: Up To 10,000 Ppm/Up To 1,000 Ppm, Combustible Gas Detectors Model: ET120
Grainger
1
$25.15
$33.99
Combination Gas & Carbon Monoxide Detectors Plug In, 2-In-1 Natural Gas Detector & Carbon Monoxide Alarm, CO Detector Alarm & Propane, Methane,
Amazon.com
1K+
26% off
$25.15
$33.99
Combination Gas & Carbon Monoxide Detectors Plug In, 2-In-1 Natural Gas Detector & Carbon Monoxide Alarm, CO Detector Alarm & Propane, Methane,
Amazon.com
1K+
$1,404.21
Honeywell Multi-Gas Detector: HONEYWELL BW BW Max XT, Sampling Pump, Lithium, CO/H2S/O2, BW, LCD Model: XT-XWHM-Y-NA
Grainger
7
$1,404.21
Honeywell Multi-Gas Detector: HONEYWELL BW BW Max XT, Sampling Pump, Lithium, CO/H2S/O2, BW, LCD Model: XT-XWHM-Y-NA
Grainger
7
$84.99
$99.99
Toptes Guard-101 Gas Detector, 4 Gas Monitor For H2S, CO, LEL And O2, With Vibration, Visual And Audible Alarms, 14H Long Battery Life, Safety
Amazon.com
166
Free shipping
15% off
$84.99
$99.99
Toptes Guard-101 Gas Detector, 4 Gas Monitor For H2S, CO, LEL And O2, With Vibration, Visual And Audible Alarms, 14H Long Battery Life, Safety
Amazon.com
166
$92.99
$138.00
BW Technologies Corded Electric BWC2-H BW Clip Single Gas H2S Monitor, 10/15 (1 Pack)
Amazon.com
Free shipping
32% off
$92.99
$138.00
BW Technologies Corded Electric BWC2-H BW Clip Single Gas H2S Monitor, 10/15 (1 Pack)
Amazon.com
Free shipping
$2,850.99
MSA 10116928 Altair 5X Detector Color Display With Internal Pump - 10' Sample Line And 1' Probe (LEL, O2, CO And H2S)
Industrial Safety Products
20% off
$2,850.99
MSA 10116928 Altair 5X Detector Color Display With Internal Pump - 10' Sample Line And 1' Probe (LEL, O2, CO And H2S)
Industrial Safety Products
$540.00
$808.39
Honeywell MCX3-XWHM-Y-NA BW Technologies By Gasalertmicroclip X3 Portable Monitor (O2,LEL,CO,H2S)
Amazon.com
6
Free shipping
33% off
$540.00
$808.39
Honeywell MCX3-XWHM-Y-NA BW Technologies By Gasalertmicroclip X3 Portable Monitor (O2,LEL,CO,H2S)
Amazon.com
6
$24.99
Natural Gas Detector For Home + Propane Detector + Combustible Gas Detector. Plug-In Natural Gas Alarm, Gas Leak Sensor Explosive LPG, LNG, Methane,
Amazon.com
175
$24.99
Natural Gas Detector For Home + Propane Detector + Combustible Gas Detector. Plug-In Natural Gas Alarm, Gas Leak Sensor Explosive LPG, LNG, Methane,
Amazon.com
175
$119.99
Toptes Guard-156 4 Gas Monitor Multi Gas Detector For H2S, CO, LEL, And O2, Triple Alarm Modes (Visual, Vibration, Sound), 0.5S Fast Response, Dust
Amazon.com
66
Free shipping
$119.99
Toptes Guard-156 4 Gas Monitor Multi Gas Detector For H2S, CO, LEL, And O2, Triple Alarm Modes (Visual, Vibration, Sound), 0.5S Fast Response, Dust
Amazon.com
66
$29.99
$39.99
Combination Natural Gas Detector & Carbon Monoxide Detector, 4-In-1 Carbon Monoxide Alarm,Fahrenheit(°F) & Humidity,Propane,Methane,Gas Detector Alarm
Amazon.com
584
25% off
$29.99
$39.99
Combination Natural Gas Detector & Carbon Monoxide Detector, 4-In-1 Carbon Monoxide Alarm,Fahrenheit(°F) & Humidity,Propane,Methane,Gas Detector Alarm
Amazon.com
584
$829.69
Honeywell Multi-Gas Detector: IP68, HONEYWELL BW BW Microclip, Sampling Pump, CO/H2S/O2, BW, 2 Yr Model: MCXL-XWHM-Y-NA
Grainger
$829.69
Honeywell Multi-Gas Detector: IP68, HONEYWELL BW BW Microclip, Sampling Pump, CO/H2S/O2, BW, 2 Yr Model: MCXL-XWHM-Y-NA
Grainger
$748.25
Honeywell BW Clip4 BWC4-Y-N Multi-Gas Detector, H2S/CO/LEL/O2, Yellow
Globaltestsupply.com
1
$748.25
Honeywell BW Clip4 BWC4-Y-N Multi-Gas Detector, H2S/CO/LEL/O2, Yellow
Globaltestsupply.com
1
$233.33
American Meter AM250 Gas Meter
Mobile Home Supply
$233.33
American Meter AM250 Gas Meter
Mobile Home Supply
$5,702.11
Honeywell Multi-Gas Detector: HONEYWELL RAE Systems Multi-RAE Lite, Lithium Ion, CO/H2S/O2, LCD Model: mab3-a2c112e-42m
Grainger
$5,702.11
Honeywell Multi-Gas Detector: HONEYWELL RAE Systems Multi-RAE Lite, Lithium Ion, CO/H2S/O2, LCD Model: mab3-a2c112e-42m
Grainger
$1,415.00
MSA Multi-Gas Detector: 95 Db @ 1 ft (30 Cm), Combustible Gas ( O2 )/Oxygen ( O2 ), MSA ALTAIR 4XR Model: 10178568
Grainger
3
$1,415.00
MSA Multi-Gas Detector: 95 Db @ 1 ft (30 Cm), Combustible Gas ( O2 )/Oxygen ( O2 ), MSA ALTAIR 4XR Model: 10178568
Grainger
3
$1,114.00
RKI GP-1000 Sample Draw Combustible Gas Detector - Handheld LEL Monitor, 72-0076-CH4 Combustible Detector For Methane 0 - 10% LEL / 100% LEL
Activated Carbon Depot
$1,114.00
RKI GP-1000 Sample Draw Combustible Gas Detector - Handheld LEL Monitor, 72-0076-CH4 Combustible Detector For Methane 0 - 10% LEL / 100% LEL
Activated Carbon Depot
$464.86
Honeywell Gas Detector Sensor: Quattro, BW, HONEYWELL BW, Carbon Monoxide, Sensor, 0 To 1,000 Ppm Model: SR-M04-SC
Grainger
$464.86
Honeywell Gas Detector Sensor: Quattro, BW, HONEYWELL BW, Carbon Monoxide, Sensor, 0 To 1,000 Ppm Model: SR-M04-SC
Grainger
$22.97
$27.99
KH Alert Natural Gas Detector, 3 in 1 Plug-In Propane Gas Detector(Gas, Temperature And Humidity Display), Combustible Gas Detector For Home & RV Gas
Amazon.com
32
17% off
$22.97
$27.99
KH Alert Natural Gas Detector, 3 in 1 Plug-In Propane Gas Detector(Gas, Temperature And Humidity Display), Combustible Gas Detector For Home & RV Gas
Amazon.com
32
$74.99
Battery Powered Natural Gas And Carbon Monoxide Detector CH4 Combustible Gas Alarm With Audible And Visual Alerts CO And Methane Leak Sensor For Home
Amazon.com
Free shipping
$74.99
Battery Powered Natural Gas And Carbon Monoxide Detector CH4 Combustible Gas Alarm With Audible And Visual Alerts CO And Methane Leak Sensor For Home
Amazon.com
Free shipping
$45.99
H2S Monitor Digital H2S Monitor Clip On 0100Ppm H2S Gas Detector With Buzzer And Red Indicator Alarm, LCD Backlight Hydrogen Sulfide Detector Display
Amazon.com
28
Free shipping
$45.99
H2S Monitor Digital H2S Monitor Clip On 0100Ppm H2S Gas Detector With Buzzer And Red Indicator Alarm, LCD Backlight Hydrogen Sulfide Detector Display
Amazon.com
28
$3,645.00
RKI GX-6000 PID Multi-Gas Monitor LEL, O2, H2S, CO, VOC's, 72-6ABX-C-50 - GX-6000 For LEL / O2 / H2S / CO / Vocs (0 - 6000 Ppm PID) With Li-Ion
Activated Carbon Depot
$3,645.00
RKI GX-6000 PID Multi-Gas Monitor LEL, O2, H2S, CO, VOC's, 72-6ABX-C-50 - GX-6000 For LEL / O2 / H2S / CO / Vocs (0 - 6000 Ppm PID) With Li-Ion
Activated Carbon Depot
$254.18
Honeywell BW Clip Series Single-Gas Detector With Continuous Monitoring, O2, 0 To 25% Volume, Two-Year
Globaltestsupply.com
$254.18
Honeywell BW Clip Series Single-Gas Detector With Continuous Monitoring, O2, 0 To 25% Volume, Two-Year
Globaltestsupply.com
$385.98
Honeywell Gas Detector Sensor: Micro/Micro 5, BW, HONEYWELL BW, Combustible Gas, Sensor, 33N505 Model: SR-W04
Grainger
$385.98
Honeywell Gas Detector Sensor: Micro/Micro 5, BW, HONEYWELL BW, Combustible Gas, Sensor, 33N505 Model: SR-W04
Grainger
$633.40
MSA Gas Detector Sensor: ALTAIR 4XR/ALTAIR 5X, MSA, LEL, Sensor, 0 To 100% Measurement Range, 15 Sec Model: 10106722
Grainger
4
$633.40
MSA Gas Detector Sensor: ALTAIR 4XR/ALTAIR 5X, MSA, LEL, Sensor, 0 To 100% Measurement Range, 15 Sec Model: 10106722
Grainger
4
$1,034.39
Honeywell Multi-Gas Detector: HONEYWELL BW BW Clip, Lithium Ion, CO/H2S/O2, BW Clip, BW, BW Clip Model: BWC4-Y-N
Grainger
$1,034.39
Honeywell Multi-Gas Detector: HONEYWELL BW BW Clip, Lithium Ion, CO/H2S/O2, BW Clip, BW, BW Clip Model: BWC4-Y-N
Grainger
$965.65
Honeywell Single-Gas Detector: High 50 Ppm/Low 25 Ppm, IP68, HONEYWELL BW BW Solo, Lithium, BW Solo Model: BWS1-A2-Y
Grainger
1
$965.65
Honeywell Single-Gas Detector: High 50 Ppm/Low 25 Ppm, IP68, HONEYWELL BW BW Solo, Lithium, BW Solo Model: BWS1-A2-Y
Grainger
1
$1,002.80
Leviton Gmp10-251 Gas Meter 250 Cfh W/1.0 Or 1.5 Connector
New Feedonomics Feed - ARC 8/12/2025
$1,002.80
Leviton Gmp10-251 Gas Meter 250 Cfh W/1.0 Or 1.5 Connector
New Feedonomics Feed - ARC 8/12/2025
$687.10
Honeywell Multi-Gas Detector: IP68, Combustible Gas ( O2 )/Oxygen ( O2 ), HONEYWELL BW BW Microclip Model: MCXL-XW00-Y-NA
Grainger
$687.10
Honeywell Multi-Gas Detector: IP68, Combustible Gas ( O2 )/Oxygen ( O2 ), HONEYWELL BW BW Microclip Model: MCXL-XW00-Y-NA
Grainger
$989.15
Honeywell BW Max XT II Multi-Gas Detector, %LEL/O2, Yellow
Globaltestsupply.com
$989.15
Honeywell BW Max XT II Multi-Gas Detector, %LEL/O2, Yellow
Globaltestsupply.com
$247.69
Honeywell Single-Gas Detector: High 23.5%/Low 19.5% Alarm Setting, Oxygen ( O2 ), Lithium, O2, BW Model: BWC2-X
Grainger
7
$247.69
Honeywell Single-Gas Detector: High 23.5%/Low 19.5% Alarm Setting, Oxygen ( O2 ), Lithium, O2, BW Model: BWC2-X
Grainger
7
$168.03
Triplett Combustible Gas Detector: Up To 10,000 Ppm, Methane, Combustible Gas Detectors, Sound Model: GSM100
Grainger
$168.03
Triplett Combustible Gas Detector: Up To 10,000 Ppm, Methane, Combustible Gas Detectors, Sound Model: GSM100
Grainger
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    Shop Gas Sensor and Meter

    Sponsored
    About our ads
    $87.20
    BW Technologies By Honeywell BW Clip Single-Gas H2S Monitor BWC2H
    Magid Glove & Safety
    15% Off*
    Free shipping
    $87.20
    BW Technologies By Honeywell BW Clip Single-Gas H2S Monitor BWC2H
    Magid Glove & Safety
    15% Off*
    $135.00
    BW Technologies BWC2-M BW Clip Single Gas CO Monitor, 35/200, Yellow, Standard
    Amazon.com
    74
    Free shipping
    $135.00
    BW Technologies BWC2-M BW Clip Single Gas CO Monitor, 35/200, Yellow, Standard
    Amazon.com
    74
    $120.95
    BW Technologies/Honeywell Analytics BWC2-H BW Clip Single-Gas Detector, Hydrogen Sulfide (H2S), Yellow
    Amazon.com
    22
    Free shipping
    $120.95
    BW Technologies/Honeywell Analytics BWC2-H BW Clip Single-Gas Detector, Hydrogen Sulfide (H2S), Yellow
    Amazon.com
    22
    $919.00
    MSA 10178557 ALTAIR 4XR Multigas Detector - (O2, H2S, CO), Color: Charcoal, Portable Gas Monitor, Durable, Handheld, UL/CSA Approval, Includes
    Amazon.com
    25
    Free shipping
    $919.00
    MSA 10178557 ALTAIR 4XR Multigas Detector - (O2, H2S, CO), Color: Charcoal, Portable Gas Monitor, Durable, Handheld, UL/CSA Approval, Includes
    Amazon.com
    25
    $17.99
    Natural Gas Detector, Toptes PT177 Gas Leak Detector With Audible & Visual Alarm, Portable Gas Sniffer To Locate Combustible Leak Sources Like Methane
    Amazon.com
    2K+
    $17.99
    Natural Gas Detector, Toptes PT177 Gas Leak Detector With Audible & Visual Alarm, Portable Gas Sniffer To Locate Combustible Leak Sources Like Methane
    Amazon.com
    2K+
    $164.78
    Klein Tools Combustible Gas Detector: Up To 10,000 Ppm/Up To 1,000 Ppm, Combustible Gas Detectors Model: ET120
    Grainger
    1
    $164.78
    Klein Tools Combustible Gas Detector: Up To 10,000 Ppm/Up To 1,000 Ppm, Combustible Gas Detectors Model: ET120
    Grainger
    1
    $25.15
    $33.99
    Combination Gas & Carbon Monoxide Detectors Plug In, 2-In-1 Natural Gas Detector & Carbon Monoxide Alarm, CO Detector Alarm & Propane, Methane,
    Amazon.com
    1K+
    26% off
    $25.15
    $33.99
    Combination Gas & Carbon Monoxide Detectors Plug In, 2-In-1 Natural Gas Detector & Carbon Monoxide Alarm, CO Detector Alarm & Propane, Methane,
    Amazon.com
    1K+
    $1,404.21
    Honeywell Multi-Gas Detector: HONEYWELL BW BW Max XT, Sampling Pump, Lithium, CO/H2S/O2, BW, LCD Model: XT-XWHM-Y-NA
    Grainger
    7
    $1,404.21
    Honeywell Multi-Gas Detector: HONEYWELL BW BW Max XT, Sampling Pump, Lithium, CO/H2S/O2, BW, LCD Model: XT-XWHM-Y-NA
    Grainger
    7
    $84.99
    $99.99
    Toptes Guard-101 Gas Detector, 4 Gas Monitor For H2S, CO, LEL And O2, With Vibration, Visual And Audible Alarms, 14H Long Battery Life, Safety
    Amazon.com
    166
    Free shipping
    15% off
    $84.99
    $99.99
    Toptes Guard-101 Gas Detector, 4 Gas Monitor For H2S, CO, LEL And O2, With Vibration, Visual And Audible Alarms, 14H Long Battery Life, Safety
    Amazon.com
    166
    $92.99
    $138.00
    BW Technologies Corded Electric BWC2-H BW Clip Single Gas H2S Monitor, 10/15 (1 Pack)
    Amazon.com
    Free shipping
    32% off
    $92.99
    $138.00
    BW Technologies Corded Electric BWC2-H BW Clip Single Gas H2S Monitor, 10/15 (1 Pack)
    Amazon.com
    Free shipping
    $2,850.99
    MSA 10116928 Altair 5X Detector Color Display With Internal Pump - 10' Sample Line And 1' Probe (LEL, O2, CO And H2S)
    Industrial Safety Products
    20% off
    $2,850.99
    MSA 10116928 Altair 5X Detector Color Display With Internal Pump - 10' Sample Line And 1' Probe (LEL, O2, CO And H2S)
    Industrial Safety Products
    $540.00
    $808.39
    Honeywell MCX3-XWHM-Y-NA BW Technologies By Gasalertmicroclip X3 Portable Monitor (O2,LEL,CO,H2S)
    Amazon.com
    6
    Free shipping
    33% off
    $540.00
    $808.39
    Honeywell MCX3-XWHM-Y-NA BW Technologies By Gasalertmicroclip X3 Portable Monitor (O2,LEL,CO,H2S)
    Amazon.com
    6
    $24.99
    Natural Gas Detector For Home + Propane Detector + Combustible Gas Detector. Plug-In Natural Gas Alarm, Gas Leak Sensor Explosive LPG, LNG, Methane,
    Amazon.com
    175
    $24.99
    Natural Gas Detector For Home + Propane Detector + Combustible Gas Detector. Plug-In Natural Gas Alarm, Gas Leak Sensor Explosive LPG, LNG, Methane,
    Amazon.com
    175
    $119.99
    Toptes Guard-156 4 Gas Monitor Multi Gas Detector For H2S, CO, LEL, And O2, Triple Alarm Modes (Visual, Vibration, Sound), 0.5S Fast Response, Dust
    Amazon.com
    66
    Free shipping
    $119.99
    Toptes Guard-156 4 Gas Monitor Multi Gas Detector For H2S, CO, LEL, And O2, Triple Alarm Modes (Visual, Vibration, Sound), 0.5S Fast Response, Dust
    Amazon.com
    66
    $29.99
    $39.99
    Combination Natural Gas Detector & Carbon Monoxide Detector, 4-In-1 Carbon Monoxide Alarm,Fahrenheit(°F) & Humidity,Propane,Methane,Gas Detector Alarm
    Amazon.com
    584
    25% off
    $29.99
    $39.99
    Combination Natural Gas Detector & Carbon Monoxide Detector, 4-In-1 Carbon Monoxide Alarm,Fahrenheit(°F) & Humidity,Propane,Methane,Gas Detector Alarm
    Amazon.com
    584
    $829.69
    Honeywell Multi-Gas Detector: IP68, HONEYWELL BW BW Microclip, Sampling Pump, CO/H2S/O2, BW, 2 Yr Model: MCXL-XWHM-Y-NA
    Grainger
    $829.69
    Honeywell Multi-Gas Detector: IP68, HONEYWELL BW BW Microclip, Sampling Pump, CO/H2S/O2, BW, 2 Yr Model: MCXL-XWHM-Y-NA
    Grainger
    $748.25
    Honeywell BW Clip4 BWC4-Y-N Multi-Gas Detector, H2S/CO/LEL/O2, Yellow
    Globaltestsupply.com
    1
    $748.25
    Honeywell BW Clip4 BWC4-Y-N Multi-Gas Detector, H2S/CO/LEL/O2, Yellow
    Globaltestsupply.com
    1
    $233.33
    American Meter AM250 Gas Meter
    Mobile Home Supply
    $233.33
    American Meter AM250 Gas Meter
    Mobile Home Supply
    • METTLER TOLEDO
      https://www.mt.com › Gas › Sensor
      About our ads

      Gas Sensor from METTLER TOLEDO | Gas Sensors & Analyzers

      SponsoredMeasure with precision, detect with speed — enhance safety with in-situ gas sensors. In-line gas sensors for monitoring O2, CO, H2S, methane, moisture, ammonia & more.