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Replacement Sensors

BW PS-RM04H Replacement carbon monoxide (CO) sensor, H2 resistant

BW PS-RM04H Replacement carbon monoxide (CO) sensor, H2 resistant

Replacement carbon monoxide (CO) sensor for the GasAlert Micro 5 and BW GasAlert Extreme. This sensor is H2 resistant to prevent the CO detector from degrading under exposure to H2

$264.00 USD

was $300.00

2 to 3 Weeks
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BW PS-RD04 Replacement nitrogen dioxide (NO2) sensor

BW PS-RD04 Replacement nitrogen dioxide (NO2) sensor

Replacement nitrogen dioxide (NO2) sensor for the BW GasAlert Extreme and the BS GasAlert Micro 5 gas detectors. Installation only requires a screwdriver.

$330.00 USD

was $375.00

2 to 3 Weeks
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BW D4-RHM04 Replacement TwinTox sensor

BW D4-RHM04 Replacement TwinTox sensor

Replacement TwinTox sensor for the Micro 5 Series of BW gas detectors. The TwinTox sensor detects both carbon monoxide (CO) and hydrogen sulfide (H2S) and is what gives the Micro 5 it's fifth gas.

$308.00 USD

was $350.00

2 to 3 Weeks
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BW SR-X10-C1 Replacement oxygen (O2) sensor

BW SR-X10-C1 Replacement oxygen (O2) sensor

Replacement O2 Oxygen sensors make gas detector maintenance easy.
Please Note: This is the newest sensor for use with Current models of GasAlert: the GasAlert Micro Clip XT (model no. starting with MC2-) or GasAlert Max XT II. Please call if you are looking for sensors for the GasAlert Micro Clip (model numbers starting with MC-) and the GasAlert Max XT series.

$145.20 USD

was $165.00

10+ in Stock
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BW SR-W-MP75C Replacement MICROpeL

BW SR-W-MP75C Replacement MICROpeL

Replacement MICROpeL combustible (LEL) sensor

$105.60 USD

was $120.00

3 in Stock
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BW SR-X-MC-DUM Dummy sensor for oxygen sensor location

BW SR-X-MC-DUM Dummy sensor for oxygen sensor location

BW SR-X-MC-DUM Dummy sensor for oxygen sensor location Please note that this sensor has no detection abilities and will not put the unit into alarm. It is only for training or long term storage of a unit.

$10.00 USD

2 to 3 Weeks
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BW SR-W04-UF Replacement combustible (LEL) sensor

BW SR-W04-UF Replacement combustible (LEL) sensor

Replacement combustible sensor without heavy duty silicone filter. For use in BW Technologies gas detectors.

$149.60 USD

was $170.00

2 to 3 Weeks
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BW SR-W-MC-DUM Dummy sensor for combustible sensor location

BW SR-W-MC-DUM Dummy sensor for combustible sensor location

Dummy sensor for combustible sensor location Please note that this sensor has no detection abilities and will not put the unit into alarm. It is only for training or long term storage of a unit.

$13.20 USD

was $15.00

2 to 3 Weeks
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BW SR-V04 Replacement chlorine dioxide (ClO2) sensor

BW SR-V04 Replacement chlorine dioxide (ClO2) sensor

Replacement chlorine dioxide (ClO2) sensor - Note: 1 year warranty

$330.00 USD

was $375.00

2 to 3 Weeks
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BW SR-Q07 Replacement volatile organic compounds (VOC) PID sensor, 10.6 eV

BW SR-Q07 Replacement volatile organic compounds (VOC) PID sensor, 10.6 eV

Replacement volatile organic compounds (VOC) photoionization sensor for the BW Micro 5 PID series of gas detectors. 10.6 eV

$748.00 USD

was $850.00

2 to 3 Weeks
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BW SR-M-MC Replacement MICROceL

BW SR-M-MC Replacement MICROceL

Replacement MICROceL carbon monoxide (CO) sensor for the GasAlert MicroClip XT or GasAlert Max XT II series of BW gas detectors.

$105.60 USD

was $120.00

2 to 3 Weeks
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BW SR-G04 Replacement ozone (O3) sensor

BW SR-G04 Replacement ozone (O3) sensor

Replacement ozone (O3) sensor for the GasAlert Extreme series of detectors - Note: This sensor includes a 1 year warranty from BW Technologies.

$462.00 USD

was $525.00

2 to 3 Weeks
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BW SR-E04 Replacement ethylene oxide (ETO) sensor

BW SR-E04 Replacement ethylene oxide (ETO) sensor

Replacement ethylene oxide (ETO) sensor for the GasAlert Extreme series of detectors - Note: This sensor includes a 1 year warranty from BW Technologies.

$272.80 USD

was $310.00

2 to 3 Weeks
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BW SR-B04 Replacement carbon dioxide (CO2) IR sensor

BW SR-B04 Replacement carbon dioxide (CO2) IR sensor

Replacement carbon dioxide (CO2) IR sensor. This sensor is specifically for the BW GasAlert Mirco 5 IR series of gas detectors.

$880.00 USD

was $1,000.00

2 to 3 Weeks
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BW SR-A204 Replacement ammonia (NH3) sensor, extended range

BW SR-A204 Replacement ammonia (NH3) sensor, extended range

BW SR-A204 Replacement ammonia (NH3) sensor. This unit has extended range to enhance the sensitivity of BW Gas Detectors.

$308.00 USD

was $350.00

2 to 3 Weeks
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BW SR-A04 Replacement ammonia (NH3) sensor

BW SR-A04 Replacement ammonia (NH3) sensor

Replacement ammonia (NH3) sensor for the BW GasAlert Micro 5 and BW GasAlert Extreme. Installation only requires a screwdriver. Note: This sensor includes 1 year warranty from BT Technologies

$308.00 USD

was $350.00

2 to 3 Weeks
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BW RL-PID10.6 Replacement PID lamp, (10.6 eV) for PID sensor (SR-Q07)

BW RL-PID10.6 Replacement PID lamp, (10.6 eV) for PID sensor (SR-Q07)

Replacement PID lamp, (10.6 eV) for PID sensor (SR-Q07) - This product can repair an exhausted PID sensor in the Micro 5 PID series of BW Gas Detectors. The entire sensor can be purchased, or just this lamp if that is the only part that failed. Note: This unit includes a 1 year warranty

$211.20 USD

was $240.00

2 to 3 Weeks
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BW PS-RS04 Replacement sulfur dioxide (SO2) sensor

BW PS-RS04 Replacement sulfur dioxide (SO2) sensor

Replacement sulfur dioxide (SO2) sensor for the BW GasAlert Micro 5 and BW GasAlert Extreme. Installation only requires a screwdriver.

$308.00 USD

was $350.00

2 to 3 Weeks
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BW PS-RH04S Replacement hydrogen sulfide (H2S) sensor

BW PS-RH04S Replacement hydrogen sulfide (H2S) sensor

The H2S low methanol sensor is now the standard sensor in all portable instruments that use an H2S sensor. This does not apply to COSH sensors.

The new H2S low methanol sensors feature a reduced cross sensitivity to methanol.  Environments with background levels of alcohols or organic vapors will not affect hydrogen sulfide readings.

$198.00 USD

was $225.00

2 to 3 Weeks
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BW PS-RC10 Replacement chlorine (Cl2) sensor

BW PS-RC10 Replacement chlorine (Cl2) sensor

Replacement chlorine (Cl2) sensor for the BW GasAlert Extreme and the BS GasAlert Micro 5. This sensor includes a 1 year warranty.

$308.00 USD

was $350.00

2 to 3 Weeks
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