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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
$976.00
Q5-H2S-100P-P-X AUTOMATION COMPONENTS INC - Sensors & Switches & Photoelectric Supplies
Radwell.com
$976.00
Q5-H2S-100P-P-X AUTOMATION COMPONENTS INC - Sensors & Switches & Photoelectric Supplies
Radwell.com
$37.99
MQ136 Sensor Module Hydrogen Sulfide H2S Gas Detection Board MQ-136 Detector New 2025 For Arrival High For Reliable Electronic Component, Precision,
Amazon.com
$37.99
MQ136 Sensor Module Hydrogen Sulfide H2S Gas Detection Board MQ-136 Detector New 2025 For Arrival High For Reliable Electronic Component, Precision,
Amazon.com
$349.65
ES-1537-H2S RKI INSTRUMENTS - Sensors & Switches & Sensor Accessory Supplies
Radwell.com
$349.65
ES-1537-H2S RKI INSTRUMENTS - Sensors & Switches & Sensor Accessory Supplies
Radwell.com
$4,397.36
$4,628.80
Industrial Scientific SC-K123001111 - Safecore Module, Detects LEL, CO, H2S, O2
TEquipment
$4,397.36
$4,628.80
Industrial Scientific SC-K123001111 - Safecore Module, Detects LEL, CO, H2S, O2
TEquipment
$150.00
RKI GX-2009/GX-2012/GX-6000 Replacement Sensors, (PN: ES-1827I) Hydrogen Sulfide (H2S) Sensor 0-100 Ppm
Activated Carbon Depot
$150.00
RKI GX-2009/GX-2012/GX-6000 Replacement Sensors, (PN: ES-1827I) Hydrogen Sulfide (H2S) Sensor 0-100 Ppm
Activated Carbon Depot
$3,743.19
Industrial Scientific SC-K1230R0101 - Safecore Module, Detects CO, H2S, O2, VOC
TEquipment
$3,743.19
Industrial Scientific SC-K1230R0101 - Safecore Module, Detects CO, H2S, O2, VOC
TEquipment
$160.00
RKI Gaswatch 3 Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
Activated Carbon Depot
$160.00
RKI Gaswatch 3 Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
Activated Carbon Depot
$389.99
$432.99
MSA Multigas Detector Sensor Kit Xcell CO/H2S For Altair 4X - 4XR - 5X
Industrial Safety Products
6
$389.99
$432.99
MSA Multigas Detector Sensor Kit Xcell CO/H2S For Altair 4X - 4XR - 5X
Industrial Safety Products
$1,311.23
Sauermann H2S SENSOR 230 UPGRADE H2S Sensor/PCB For Si-CA 230, 500 Ppm
Test Equipment Depot
17% off
$1,311.23
Sauermann H2S SENSOR 230 UPGRADE H2S Sensor/PCB For Si-CA 230, 500 Ppm
Test Equipment Depot
$116.35
BW Technologies/Honeywell Analytics BWC2-H BW Clip Single-Gas Detector, Hydrogen Sulfide (H2S), Yellow
Amazon.com
86
Free shipping
$116.35
BW Technologies/Honeywell Analytics BWC2-H BW Clip Single-Gas Detector, Hydrogen Sulfide (H2S), Yellow
Amazon.com
$160.00
RKI GX-3R Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
Activated Carbon Depot
$160.00
RKI GX-3R Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
Activated Carbon Depot
$160.00
RKI 04 Series Single Gas Monitor Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
Activated Carbon Depot
$160.00
RKI 04 Series Single Gas Monitor Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
Activated Carbon Depot
$160.00
RKI GX-3R Pro Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
Activated Carbon Depot
$160.00
RKI GX-3R Pro Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
Activated Carbon Depot
$119.00
MSA Altair Hydrogen Sulfide Gas Monitor (H2S)
Industrial Safety Products
1
$119.00
MSA Altair Hydrogen Sulfide Gas Monitor (H2S)
Industrial Safety Products
$328.00
Itrans Hydrogen Sulfide H2S Replacement Sensor, Mfg 77024420
Durawear.com
$328.00
Itrans Hydrogen Sulfide H2S Replacement Sensor, Mfg 77024420
Durawear.com
$262.35
Monnit MNS2-9-W2-GS-H2S, ALTA Wireless Hydrogen Sulfide (H2S) Gas Sensor - AA Battery Powered (900 m
Selectum
$262.35
Monnit MNS2-9-W2-GS-H2S, ALTA Wireless Hydrogen Sulfide (H2S) Gas Sensor - AA Battery Powered (900 m
Selectum
$1,402.50
Sauermann 27531 E Instruments - H2S Sensor (0 - 500Ppm) For Si-Ca 230
Voomi Supply
$1,402.50
Sauermann 27531 E Instruments - H2S Sensor (0 - 500Ppm) For Si-Ca 230
Voomi Supply
$422.50
ACI | 85930-018-202 | H2S, Replacement Sensor,0-100Ppm
Blackhawk Supply
$422.50
ACI | 85930-018-202 | H2S, Replacement Sensor,0-100Ppm
Blackhawk Supply
$150.00
RKI Instruments Replacement H2S (Hydrogen Sulfide) Sensor
Buy Gas Monitors
$150.00
RKI Instruments Replacement H2S (Hydrogen Sulfide) Sensor
Buy Gas Monitors
$295.74
$311.30
Industrial Scientific 17155164 - DUAL PACK, SENSOR, 6H-H2S, TANGO TX1
TEquipment
$295.74
$311.30
Industrial Scientific 17155164 - DUAL PACK, SENSOR, 6H-H2S, TANGO TX1
TEquipment
$269.00
Monnit MNS2-9-W2-GS-H2S, Wireless Hydrogen Sulfide H2S Sensor, 900 Mhz
PrimeBuy
$269.00
Monnit MNS2-9-W2-GS-H2S, Wireless Hydrogen Sulfide H2S Sensor, 900 Mhz
PrimeBuy
$1,069.12
Honeywell Analytics | 1309A0058 | Remote H2S Sensor Honeywell Logo | Gas And Specialty Sensors - Multi Gas Detection
Kele
Free shipping
$1,069.12
Honeywell Analytics | 1309A0058 | Remote H2S Sensor Honeywell Logo | Gas And Specialty Sensors - Multi Gas Detection
Kele
$229.30
BW Technologies SR-H-MC, Microcel Hydrogen Sulfide (H2S) Sensor
PrimeBuy
$229.30
BW Technologies SR-H-MC, Microcel Hydrogen Sulfide (H2S) Sensor
PrimeBuy
$72.90
Dfrobot SEN0467 GRAVITY H2S SENSOR (CALIBRATED)
DigiKey
30-day returns (most items)
$72.90
Dfrobot SEN0467 GRAVITY H2S SENSOR (CALIBRATED)
DigiKey
$541.99
INDUSTRIAL SCIENTIFIC Small Replacement Sensor, H2S, 17155304-2
Zoro.com
30-day returns (most items)
$541.99
INDUSTRIAL SCIENTIFIC Small Replacement Sensor, H2S, 17155304-2
Zoro.com
$1,452.00
CTI GG-H2S-50-ST, Gas Sensor H2S, 0-50 Ppm, SS
PrimeBuy
$1,452.00
CTI GG-H2S-50-ST, Gas Sensor H2S, 0-50 Ppm, SS
PrimeBuy
$1,675.51
MSA Replacement S4000TH H2S Hydrogen Sulfide Sensor
Airgas
$1,675.51
MSA Replacement S4000TH H2S Hydrogen Sulfide Sensor
Airgas
$526.99
MSA SAFETY Replacement Sensor, Detects H2S, CO, 10121213
Zoro.com
30-day returns (most items)
$526.99
MSA SAFETY Replacement Sensor, Detects H2S, CO, 10121213
Zoro.com
$322.82
Honeywell OPT-R1S-HS1 H2S Sensor Cartridge
Voomi Supply
$322.82
Honeywell OPT-R1S-HS1 H2S Sensor Cartridge
Voomi Supply
$421.80
Industrial Scientific MX4 Replacement Hydrogen Sulfide (H2S) Sensor
Buy Gas Monitors
$421.80
Industrial Scientific MX4 Replacement Hydrogen Sulfide (H2S) Sensor
Buy Gas Monitors
$599.00
RPB Safety GX4 10Ppm H2S Sensor, 08-420-03
Global Industrial
$599.00
RPB Safety GX4 10Ppm H2S Sensor, 08-420-03
Global Industrial
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    Shop H2S Sensor Module

    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
    $976.00
    Q5-H2S-100P-P-X AUTOMATION COMPONENTS INC - Sensors & Switches & Photoelectric Supplies
    Radwell.com
    $976.00
    Q5-H2S-100P-P-X AUTOMATION COMPONENTS INC - Sensors & Switches & Photoelectric Supplies
    Radwell.com
    $37.99
    MQ136 Sensor Module Hydrogen Sulfide H2S Gas Detection Board MQ-136 Detector New 2025 For Arrival High For Reliable Electronic Component, Precision,
    Amazon.com
    $37.99
    MQ136 Sensor Module Hydrogen Sulfide H2S Gas Detection Board MQ-136 Detector New 2025 For Arrival High For Reliable Electronic Component, Precision,
    Amazon.com
    $349.65
    ES-1537-H2S RKI INSTRUMENTS - Sensors & Switches & Sensor Accessory Supplies
    Radwell.com
    $349.65
    ES-1537-H2S RKI INSTRUMENTS - Sensors & Switches & Sensor Accessory Supplies
    Radwell.com
    $4,397.36
    $4,628.80
    Industrial Scientific SC-K123001111 - Safecore Module, Detects LEL, CO, H2S, O2
    TEquipment
    $4,397.36
    $4,628.80
    Industrial Scientific SC-K123001111 - Safecore Module, Detects LEL, CO, H2S, O2
    TEquipment
    $150.00
    RKI GX-2009/GX-2012/GX-6000 Replacement Sensors, (PN: ES-1827I) Hydrogen Sulfide (H2S) Sensor 0-100 Ppm
    Activated Carbon Depot
    $150.00
    RKI GX-2009/GX-2012/GX-6000 Replacement Sensors, (PN: ES-1827I) Hydrogen Sulfide (H2S) Sensor 0-100 Ppm
    Activated Carbon Depot
    $3,743.19
    Industrial Scientific SC-K1230R0101 - Safecore Module, Detects CO, H2S, O2, VOC
    TEquipment
    $3,743.19
    Industrial Scientific SC-K1230R0101 - Safecore Module, Detects CO, H2S, O2, VOC
    TEquipment
    $160.00
    RKI Gaswatch 3 Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
    Activated Carbon Depot
    $160.00
    RKI Gaswatch 3 Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
    Activated Carbon Depot
    $389.99
    $432.99
    MSA Multigas Detector Sensor Kit Xcell CO/H2S For Altair 4X - 4XR - 5X
    Industrial Safety Products
    6
    $389.99
    $432.99
    MSA Multigas Detector Sensor Kit Xcell CO/H2S For Altair 4X - 4XR - 5X
    Industrial Safety Products
    $1,311.23
    $1,584.04
    Sauermann H2S SENSOR 230 UPGRADE H2S Sensor/PCB For Si-CA 230, 500 Ppm
    Test Equipment Depot
    17% off
    $1,311.23
    $1,584.04
    Sauermann H2S SENSOR 230 UPGRADE H2S Sensor/PCB For Si-CA 230, 500 Ppm
    Test Equipment Depot
    $116.35
    BW Technologies/Honeywell Analytics BWC2-H BW Clip Single-Gas Detector, Hydrogen Sulfide (H2S), Yellow
    Amazon.com
    86
    Free shipping
    $116.35
    BW Technologies/Honeywell Analytics BWC2-H BW Clip Single-Gas Detector, Hydrogen Sulfide (H2S), Yellow
    Amazon.com
    $160.00
    RKI GX-3R Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
    Activated Carbon Depot
    $160.00
    RKI GX-3R Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
    Activated Carbon Depot
    $160.00
    RKI 04 Series Single Gas Monitor Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
    Activated Carbon Depot
    $160.00
    RKI 04 Series Single Gas Monitor Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
    Activated Carbon Depot
    $160.00
    RKI GX-3R Pro Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
    Activated Carbon Depot
    $160.00
    RKI GX-3R Pro Replacement Sensors, (PN: ESR-A13i-H2S) Hydrogen Sulfide (H2S) 0-200 Ppm Sensor
    Activated Carbon Depot
    $119.00
    MSA Altair Hydrogen Sulfide Gas Monitor (H2S)
    Industrial Safety Products
    1
    $119.00
    MSA Altair Hydrogen Sulfide Gas Monitor (H2S)
    Industrial Safety Products
    $328.00
    Itrans Hydrogen Sulfide H2S Replacement Sensor, Mfg 77024420
    Durawear.com
    $328.00
    Itrans Hydrogen Sulfide H2S Replacement Sensor, Mfg 77024420
    Durawear.com
    $262.35
    Monnit MNS2-9-W2-GS-H2S, ALTA Wireless Hydrogen Sulfide (H2S) Gas Sensor - AA Battery Powered (900 m
    Selectum
    $262.35
    Monnit MNS2-9-W2-GS-H2S, ALTA Wireless Hydrogen Sulfide (H2S) Gas Sensor - AA Battery Powered (900 m
    Selectum
    $1,402.50
    Sauermann 27531 E Instruments - H2S Sensor (0 - 500Ppm) For Si-Ca 230
    Voomi Supply
    $1,402.50
    Sauermann 27531 E Instruments - H2S Sensor (0 - 500Ppm) For Si-Ca 230
    Voomi Supply